ZoomInfo Competitors [2026]: 10 Honest Alternatives Compared

ZoomInfo is the largest B2B data provider on the market, claiming 500M+ contacts and 100M+ companies on its own published figures as of September 7, 2026, and it is the company most B2B sales teams measure other tools against. Two questions decide a renewal, and neither is answered by a feature table: what the contract is actually worth at your deal size, and what the litigation and the financials say about the vendor you are signing a year to.

That is the job of this page. The ranked shortlist, with a per-tool breakdown of all ten alternatives and their cost per 1,000 verified emails, is a separate page: Best ZoomInfo Alternatives 2026. Here the ten are a reference table, and the body is the due diligence: the lawsuits with their case numbers, the Q2 2026 filings, the price-per-1,000 arithmetic, and what Google's own AI Overview says about the competitive set. Where Cleanlist figures appear they come from our published 500-Lead Enrichment Benchmark, 2026, a first-party test of 500 real B2B leads run through the waterfall and through single-source databases on the identical input. Other vendors' figures are their own published positions.

How we tested

Before the rankings, the methodology, and the honest boundary on it. We did not run a head-to-head against these ten vendors. We ran one first-party test, the Cleanlist 500-Lead Enrichment Benchmark, 2026: 500 real B2B leads, stratified across industry, seniority and company size and weighted toward North America, submitted as name, company and LinkedIn URL and run through the 25+ provider waterfall and through single-source databases on the identical input. Coverage counted only after verification, so an email that failed a deliverability check or came back a risky catch-all did not count, and a phone that failed a connectivity check did not count. The waterfall returned a verified email for 98% of leads and a direct-dial or mobile number for 85%. Single-source landed at 70-80% verified email and 30-60% phone on the same leads, reported as a band because coverage varies by which database you query.

Every other vendor's coverage figure on this page is that vendor's own published position, not a Cleanlist measurement. Where a vendor publishes no coverage figure, this page says so instead of inventing one.

Prices read from each vendor's own pricing page on September 1, 2026. Every figure on this page traces to that fetch, published per vendor and per credit in our B2B data and GTM pricing index with the raw file at /data/b2b-data-pricing-index-2026-09.csv. Where a vendor publishes no price, this page prints that instead of quoting a number from a roundup, and several figures this page carried before September 2026 were removed on exactly that test rather than restated from memory.

Who are ZoomInfo's competitors, and what does each one publish?

The numbers are reading order rather than a league table, and the ranked version of this question is on the alternatives page. Each entry below argues for the job that tool wins, and several of these tools win jobs the others cannot do at all. Two of them, Lusha and Hunter.io, are providers Cleanlist queries inside its own waterfall, so this page does not rank either of them against Cleanlist and the "best for" column is where their entries actually live.

Coverage columns are deliberately absent. Nine of these ten vendors have never been submitted to a published third-party email accuracy benchmark, and we did not run them ourselves, so any per-vendor percentage here would be a number we could not source. The structural point stands without one: a single database gets one attempt per lead and a waterfall gets several, which is a description of architecture rather than a claim about anyone's data quality.

#1, Cleanlist (best for teams paying per seat for data they use unevenly)

Cleanlist: Best for teams paying per seat for data they use unevenly. It runs waterfall enrichment across 25+ providers and charges 1 credit per verified email and 10 per direct dial, with search costing nothing, starting at $79 a month.

Pricing: 14-day Scale trial with 250 credits, 3 seats and no card, then the free plan at 30 credits/mo, paid from $79/mo Starter ($59/mo on annual billing) with 1,500 credits a month and 2 seats included, extra seats $20/mo, no annual contract Coverage: 98% verified email, 85% direct dial or mobile on our 500-lead benchmark Free tier: Yes, 30 credits/mo, all features included

Cleanlist uses waterfall enrichment, querying 25+ B2B data providers in sequence per record, to cross-validate every field before delivering it. On our published 500-lead benchmark it returned a verified email for 98% of leads and a direct-dial or mobile number for 85%, against 70-80% and 30-60% for single-source databases on the identical input. That is a first-party test: we designed, ran and scored it, and the full protocol is published so you can repeat it on your own list.

What makes it the best ZoomInfo alternative for most teams:

• Credits are one shared team wallet rather than a per-seat data licence. Starter is $79 a month with 1,500 credits and 2 seats, extra seats are $20 a month, and every seat draws on the same pool, so adding a rep does not multiply the data bill
• No annual contract required. Month-to-month, cancel anytime
• The trial is genuinely useful, 14 days on Scale with 250 credits is 250 verified work emails, or 500 validations, or 25 direct dials, before you commit to a paid plan, and the Free plan keeps 30 credits a month after it
• Built-in waterfall + verification. You don't need to add a separate verification tool on top, every email is SMTP-verified before delivery

Where ZoomInfo still wins: if you need the 500M+ contacts it claims in a single proprietary database (rather than aggregated across providers), and your team has budget for an annual enterprise contract, ZoomInfo's coverage breadth is hard to match. But for most SMB/mid-market teams, that breadth is overkill.

See the ten alternatives ranked, with each one's price per 1,000 verified emails

#2, Cognism (best ZoomInfo alternative for enterprise + EU)

Cognism: Best for teams selling into the EU that need phone numbers a human has checked. It human-verifies every Diamond Verified direct dial before the record enters the database, and it publishes no price at all, so budget from recorded contracts rather than a list rate.

Pricing: Publishes no purchasable price. Its pricing page shows "5 seats included" on Standard and Pro and ends on a demo request rather than a figure (read September 1, 2026) Phone data: Diamond Verified, human-verified before entering the database (Cognism's published position) Free tier: No, paid trial only

Cognism is the closest ZoomInfo competitor in terms of database size and enterprise-grade features. Where it wins is phone data and EU compliance.

The "Diamond Verified" phone numbers are the standout feature: Cognism states that every direct dial is human-verified before it enters the database, which is a stricter standard than most single-source vendors apply. We have not run Cognism through our own benchmark, so treat its coverage claims as its own.

For teams selling into Europe, Cognism's GDPR-native architecture is a meaningful differentiator. ZoomInfo has had multiple GDPR-related compliance issues. Cognism was built with GDPR consent at the data-collection layer.

When to pick Cognism over ZoomInfo: enterprise teams selling into EU markets, or any team where phone coverage is the primary bottleneck.

When to skip: Cognism publishes no price, so you cannot size it without a call, and the contracts are annual. Google's AI Overview on September 7, 2026 put Cognism at "$15,000 to $37,500+ per year" and attributed that range to a YouTube video rather than to Cognism, which is the level of precision publicly available. Against a $79/mo credit-based plan you can read on a page, that is hard to justify for most SMB and mid-market teams.

See best Cognism alternatives

#3, Apollo.io (best ZoomInfo alternative with built-in outreach)

Apollo.io: Best for SMB teams that want prospecting and sending in the same tool. It charges 1 credit per email and 8 per phone number against 30,000 credits per seat per year, starting at $65 a month per seat, or $49 on annual billing.

Pricing: $0 (75 free credits per seat per month) → $65/user/mo Basic, $49 on annual billing → $79/user/mo Professional on annual billing Architecture: single proprietary database, phone included at 8 credits Free tier: Yes, 75 credits per seat per month, 900 per seat per year

Apollo bundles enrichment + sales engagement (email sequences, dialer, meeting scheduler) into a single per-seat platform. For teams that want one tool instead of separate enrichment + outreach products, it's the pragmatic ZoomInfo alternative.

Coverage is structurally capped by the single database (Apollo queries its own records; Cleanlist queries 25+ providers) but the all-in-one workflow saves real time. The 75 free credits per seat per month is also genuinely generous for evaluation.

Where Apollo struggles: phone coverage is the common complaint, and it is a meaningful gap if direct dials are critical. And per-seat pricing scales linearly, a 20-rep team on Professional is paying $18,960 a year, which sits inside the recorded range for ZoomInfo contracts where Vendr's median is $33,500.

See Apollo vs ZoomInfo head-to-head

#4, Lusha (best per-seat budget ZoomInfo alternative)

Lusha: Best for individual reps doing ad-hoc lookups from LinkedIn, and one of the providers Cleanlist buys from inside its own waterfall rather than competes with. It charges 1 credit per verified email and 10 per phone number from a 4,800-credit annual pool, starting at $49.90 a month, or $37.45 on annual billing.

Pricing: $0 (40 free credits/mo) → $49.90/mo Starter, $37.45 on annual billing, 4,800 credits granted upfront for the year, 1 seat included. Lusha's higher tiers did not render a readable figure on our September 1, 2026 fetch, so this page quotes Starter only rather than restating a ladder it cannot source Architecture: single database, phone included at 10 credits per reveal Free tier: Yes, 40 credits a month, no card

Lusha is the budget-conscious ZoomInfo alternative and the one with the shortest distance between deciding to try it and having a phone number on screen. At $49.90 a month, $37.45 on annual billing, it is a rounding error against a $33,500 median ZoomInfo contract, and phone data is included rather than gated to a higher tier. Starter includes one seat.

What to price before you buy: a phone reveal costs ten credits and an email costs one, and Starter grants 4,800 credits upfront for the year, so that is 4,800 verified emails or 480 direct dials. Size the tier against your annual dial target multiplied by ten. Full arithmetic in our pricing guide library.

Lusha works best for individual sellers, small teams, and anyone whose workflow is Chrome-extension-first. Its extension is the best in this category.

#5, Clay (best ZoomInfo alternative for custom workflows)

Clay: Best for technical RevOps teams building their own enrichment sequence. It meters actions and data credits on two separate sliders, 180,000 actions and 30,000 data credits a year at the default position, starting at $185 a month, or $167 on annual billing.

Pricing: $0 (6,000 actions and 1,200 data credits a year) → $185/mo Launch, $167 on annual billing → $495/mo Growth, $446 on annual billing Architecture: user-configured waterfall, coverage depends on which providers you add Free tier: Yes, 6,000 actions and 1,200 data credits a year

Clay is fundamentally different from the other tools on this list. Instead of a fixed waterfall, Clay gives you a workflow builder where you configure your own sequence of providers. Power users can route records through the marketplace with conditional logic, across the 50+ third-party sources that Google's AI Overview and AI Mode both credit Clay with as of September 7, 2026.

This is the most flexible ZoomInfo alternative, and also the steepest learning curve. Coverage depends entirely on how you configure your workflow and which providers you pay for. Teams with a dedicated GTM Engineer get great results. Teams without one find Clay frustrating.

When to pick Clay: you have technical capacity (GTM Engineer or RevOps person who can build workflows), you need provider-level control, and you process 10K+ records/month consistently.

When to skip: you're a smaller team that just needs verified contact data without configuring a workflow.

See best Clay alternatives

#6, RocketReach (best for individual sellers)

RocketReach: Best for a single seller doing occasional research. Its entry plan is email only, with unlimited verified addresses and 1,200 exports a year, starting at $27.42 a month per seat on annual billing.

Pricing: $27.42/user/mo Essentials on annual billing, Email Only, 1,200 exports a year. RocketReach rendered only the annual price when we read the page on September 1, 2026, and the Pro and Ultimate figures this page used to carry were not on it, so they have been removed rather than restated Architecture: single database, Essentials is email only Free tier: Free account, 5 lookups (RocketReach publishes that as an allowance, not as a monthly rate)

RocketReach is built for individual sellers and small teams. The Chrome extension is solid, and the search interface is faster than ZoomInfo for ad-hoc lookups. Coverage is stronger on email than on phones, which is the usual pattern for a single database.

For a single rep doing 50-200 lookups per month, RocketReach is fine. For a team or higher volumes, the per-seat economics get expensive quickly.

See RocketReach alternatives

#7, Seamless.AI (best AI-powered ZoomInfo alternative)

Seamless.AI: Best for reps who want one credit to return a phone number and an email together. It bills 1 credit per phone-plus-email contact and opens at a free tier of 50 credits, and both paid tiers show Contact sales instead of a figure.

Pricing: Publishes no purchasable price. Pro and Enterprise both show Contact sales (read September 1, 2026). Free tier of 50 credits Architecture: single database, 1 credit returns phone plus email

Seamless.AI markets itself as an "AI-powered" alternative to ZoomInfo. The pitch: it crawls and verifies contact data in real time as you search.

Coverage is capped by the single database, and Seamless.AI publishes no figure at any paid tier, so you cannot size it without a sales call. Customer reviews flag aggressive sales tactics and difficult cancellation, read the contract carefully.

See Seamless.AI alternatives

#8, LeadIQ (best for SDR teams)

LeadIQ: Best for SDR teams already sequencing in Outreach or Salesloft. It charges 1 credit per email, 10 per phone, 11 for both and 3 per account, with 5 users included, starting at $15 a month on annual billing at the default 2,400-credit slider position.

Pricing: $0 (1 user, 50 credits) → Pro from $15/mo on annual billing at the default 2,400-credits-a-year slider position, 5 users included → Enterprise, annual plan only, no published figure Architecture: single database, phone included at 10 credits

LeadIQ targets SDR teams specifically. The integration with Outreach.io and Salesloft is the strongest in this category, and the LinkedIn extension makes it easy to push prospects from Sales Navigator into outbound sequences.

For a SDR-only team with a sequencing tool already in place, LeadIQ is a clean fit. For other teams, it's overkill. If LeadIQ is on your shortlist, we ranked its closest rivals in our LeadIQ alternatives guide.

#9, Hunter.io (best email-only ZoomInfo alternative)

Hunter.io: Best for email-led teams that share one credit pool, and one of the providers Cleanlist buys from inside its own waterfall rather than competes with. It charges 1 credit per email found and 0.5 per verification against 24,000 credits a year with unlimited team members, starting at $49 a month, or $34 on annual billing.

Pricing: $49/mo Starter, $34/mo on annual billing, 24,000 credits a year (2,000 a month) → $149/mo Growth, $104 on annual billing, 10,000 credits a month → $299/mo Scale, $209 on annual billing. Unlimited team members on every paid plan, so none of it is per seat Architecture: single database, email only, no phone data

Hunter is the email-finder veteran, and the pricing detail most roundups get wrong is that it does not charge per user. A team shares one credit pool, so a sixth rep costs nothing, which makes it the cheapest per-head option on this page for an email-led team. If you only need work emails, Hunter is fast, accurate and well priced. The free plan at 50 credits a month is fine for evaluation, where 1 credit is one email found and 0.5 is one verification.

The catch: it really is email-only, by design rather than by omission. No phone numbers, limited company data, no enrichment. Multi-channel teams pair it with a phone source rather than replacing it.

Full tier breakdown in our pricing guide library

#10, Clearbit (best for HubSpot teams)

Clearbit (HubSpot Breeze Intelligence): Best for teams already paying for HubSpot. It ships as HubSpot Credits inside an existing subscription rather than as a standalone product, with overage invoiced at $0.010 per credit in increments of 10, and no standalone price published anywhere.

Pricing: No standalone price. hubspot.com/pricing/breeze-intelligence 301s to /pricing/hubspot-credits, which 301s again to the knowledge base, which is why no figure is quotable. The one published number is the credit overage rate, $0.010 per credit invoiced in increments of 10 (read September 1, 2026) Architecture: single database, limited phone data

Since HubSpot acquired Clearbit, the standalone product has been slowly absorbed into HubSpot's Marketing Hub. If you're a HubSpot customer at the Enterprise tier, you may already have Clearbit Reveal and Enrichment included. Coverage and accuracy are decent but not best-in-class.

When to pick Clearbit: you're already a HubSpot Enterprise customer. When to skip: you're not on HubSpot, or you're on lower tiers.

See Clearbit alternatives

What are some free alternatives to ZoomInfo?

Free tiers from this list, by monthly allowance and by what that allowance is actually good for:

1. Apollo.io, 75 credits per seat per month, 900 per seat per year, with full feature access. The most volume, and the only one that also lets you send from the same account.
2. Lusha, 40 credits/month, no card. That is 40 email reveals or 4 direct dials, which makes it the only free tier here that will show you real phone data.
3. Cleanlist, 30 credits/month after a 14-day trial on Scale with 250 credits, 3 seats and no card, all features, no contract.
4. Hunter.io, 50 credits a month, where 1 credit is one email found and 0.5 is one verification. Email-only, but Domain Search returns up to 10 addresses for a single credit, so the effective volume is higher than the number suggests.
5. Clay, 6,000 actions and 1,200 data credits a year. Clay meters both, and one without the other is not usable. Powerful, and the steepest learning curve on the list.

For teams evaluating ZoomInfo replacements on a $0 budget, the useful move is to run the same twenty contacts through three of them rather than to pick the largest allowance. Coverage varies more by which contacts you test than by which vendor you test.

What is the lawsuit against ZoomInfo?

There are two distinct matters, one settled and one pending, and ZoomInfo denies liability in both. The settled matter is a right of publicity case, Ramos et al. v. ZoomInfo Technologies, LLC, No. 21-cv-02032, in the United States District Court for the Northern District of Illinois, Eastern Division. It alleged that ZoomInfo used individuals' names, business addresses, work history, job titles and contact information to advertise or promote subscriptions to ZoomInfo's own website. It settled across four state classes, with per-claimant payments published at $108.43 to $216.86 in California, $145.93 to $291.85 in Illinois, $740.77 to $1,481.54 in Indiana and $971.24 to $1,942.47 in Nevada. Claims closed November 4, 2024 and the final approval hearing was set for November 21, 2024. The official settlement notice states that "ZoomInfo denies that it violated any law" and that "the Court has not decided who is right or wrong."

The pending matter is a securities class action on behalf of purchasers of ZoomInfo securities between November 3, 2025 and May 11, 2026, alleging materially false and misleading statements about growth, customer retention and AI product adoption. On May 11, 2026 the company cut full-year guidance, and the stock fell from $6.04 to $4.06 the following day, about 33%. The lead plaintiff deadline was August 24, 2026 and the case is pending. No court has found ZoomInfo liable in either matter.

Why this belongs on a competitors page: a vendor whose data-sourcing practice has been litigated is a procurement question for anyone selling into California, Illinois, Indiana or Nevada, and it is why this page grades vendors on what they publish about sourcing and pricing rather than on database size.

Is ZoomInfo worth the cost?

It depends on your average deal size, and the break-even is arithmetic you can do before the demo. ZoomInfo publishes no price to check it against. Its pricing page returned HTTP 403 to a Chrome user agent, HTTP 403 to a Googlebot user agent, and a "Press & Hold to confirm you are a human" challenge in headless Chromium when we read it on September 1, 2026. The nearest checkable figure is recorded purchases: Vendr puts the median ZoomInfo contract at $33,500 a year across 1,571 recorded purchases, ranging from $7,200 to $156,000.

Set that against the entry alternative on this page. Cleanlist Starter is $79 a month, $948 for a year of monthly billing, and it includes 1,500 credits a month, 18,000 for the year, at 1 credit per verified work email and 10 per direct dial, with search costing nothing and a miss costing nothing. The median recorded ZoomInfo contract is about 35 times that. So the question is a single line of arithmetic: at a $50,000 average closed deal, one extra deal a year covers a $33,500 contract; at $5,000, you need seven. Run that number before the call, and ask for the recorded range rather than the list price, because there is no list price.

Is ZoomInfo outdated?

No, and its database claims have grown rather than shrunk. ZoomInfo's own comparison page claimed 500M+ contacts, 100M+ companies, 300+ structured attributes per record, 120M+ direct-dial numbers and 200M+ verified business emails when we read it on September 7, 2026, and nothing on this page disputes those figures. What changed is the architecture buyers compare it against, and the company's own positioning. ZoomInfo now trades on Nasdaq under the ticker GTM rather than ZI, which it frames as a move from contact data to go-to-market intelligence. On May 11, 2026 it cut full-year guidance and the stock fell about 33% the following day.

The architecture point is ours, and it is testable rather than rhetorical. The limit on a single database is the number of attempts it gets per record rather than the number of records it holds. A waterfall gets several attempts. On our published 500-lead benchmark the 25+ provider waterfall returned a verified work email for 98% of leads and a direct dial or mobile for 85%, against 70-80% and 30-60% for single-source databases on the identical input.

Is ZoomInfo a CRM?

No. ZoomInfo is a B2B data and go-to-market intelligence platform that syncs into a CRM. It does not hold your pipeline, your deal stages, your activity history or your forecast, and teams buy it alongside Salesforce or HubSpot rather than instead of one. The confusion is reasonable, because ZoomInfo sells account intelligence, intent signals and workflow tooling that sit next to CRM records and write into them.

Cleanlist is not a CRM either, and it is worth being explicit about where it stops. It finds and verifies contact data and writes that data into the system you already run: two-way with HubSpot, Salesforce and Pipedrive, one-way into Outreach, Salesloft and Lemlist, six integrations in total. Cleanlist does not send email, and it does not store your pipeline. If you are shopping for a system of record, the answer is Salesforce, HubSpot or Pipedrive, and every tool on this page is something you point at it.

Is Lusha or ZoomInfo better?

They win different jobs, and one disclosure comes first: Lusha is one of the providers Cleanlist buys data from, so this page recommends it rather than competing with it. Lusha wins for an individual rep doing ad-hoc lookups from LinkedIn. It is $49.90 a month, $37.45 on annual billing, with 4,800 credits granted upfront for the year, 1 credit per verified email and 10 per phone reveal, a free plan at 40 credits a month, and a self-serve signup that takes minutes instead of a procurement cycle. Its Chrome extension is the best in this category.

ZoomInfo wins for a RevOps function that needs account hierarchies, intent signals, a published certification posture and a database it can query at scale, at the 500M+ contacts and 100M+ companies it claims as of September 2026. It publishes no price, and every paid plan is a negotiated annual contract, so the entry cost is a call.

These are different scopes rather than different quality tiers. A rep who needs 200 phone numbers a month has no use for a platform contract, and a RevOps team standardizing one data layer across the company gets little from a browser extension.

Is ZoomInfo free or paid?

Paid, with no self-serve monthly plan. ZoomInfo publishes no purchasable price at any paid tier, every core plan is a negotiated annual contract, and free access is limited to a trial and to the reduced ZoomInfo Lite tier. What Lite actually includes is covered in detail in our best ZoomInfo alternatives guide.

Three tools on this page carry an indefinite free tier rather than a time-limited trial: Apollo at 75 credits per seat per month, Cleanlist at 30 credits a month once the 14-day Scale trial ends, and Clay at 6,000 actions plus 1,200 data credits a year. None of the three expires.

Which ZoomInfo competitors does Google's AI Overview name?

Five, and ZoomInfo wrote the list. We read the Google US desktop SERP for "zoominfo competitors" on September 7, 2026 through the DataForSEO Google Organic Live Advanced endpoint, location_code 2840, with load_async_ai_overview set to true. The method and the date matter, because these answers move: the same 240-keyword census run twice on the same day, 25 minutes apart, agreed on the AI Overview source list at a mean Jaccard of 0.852.

On zoominfo competitors, the AI Overview names Apollo.io, Cognism, Lusha, Clay and LinkedIn Sales Navigator, and it cites two sources. The first is pipeline.zoominfo.com/sales/zoominfo-vs-alternatives, which is ZoomInfo's own comparison page and supplies all five names and every "best for" clause. The second is blog.gojiberry.ai, which corroborates the Lusha line only. The incumbent is writing its own competitive set and Google is lifting it.

On zoominfo alternatives and zoominfo alternative, the shortlist changes to Apollo.io, Cognism, UpLead, Clay and Salesgenie, drawn from seven sources. Cleanlist is named in none of the four AI Overviews we pulled for this cluster.

The reusable part is the claim-to-source mapping. On September 7, 2026 the AI Overview attributed Apollo's "$49 to $119 per user per month" to salesgenie.com, Cognism's "$15,000 to $37,500+ per year" to a YouTube video, Clay's "$167 to $446 per month" to salesforce.com, and UpLead's "95% accuracy guarantee" to default.com. Every lifted claim is a price or a percentage, and not one of them came from the vendor's own pricing page. Clay's $167 happens to be correct, and it is correct because a third party copied it correctly. That is the entire argument for the method on this page: read the vendor's page, print the date, publish the file.

Two of those names are reported here rather than recommended. Salesgenie and LinkedIn Sales Navigator appear because Google returned them, and neither was tested for this page. UpLead is a fair comparison and earns a line of its own. UpLead: Best for small teams that want the record verified at the moment of export. It bundles email and mobile into one credit and guarantees 95% accuracy, at $99 a month for 170 credits, or $74 a month on annual billing.

What does each ZoomInfo competitor actually charge per 1,000 verified emails?

Between $19.60 and $435.29 among the vendors on this page that publish enough to compute it, which is a 22x spread on an identical unit. The denominator is one verified work email at each vendor's own published credit definition, priced at the entry plan on annual billing, from our B2B data and GTM pricing index, read from each vendor's own pricing page on September 1, 2026.

Supplier rows are omitted from the table because Cleanlist buys from those vendors rather than competing with them. Clay is omitted for a different reason worth stating rather than hiding: it meters actions and data credits on two separate sliders, and credits per verified email are set per marketplace provider inside the app rather than on the pricing page, so there is no published conversion to normalize against.

Apollo is cheaper than Cleanlist on this measure, and a page titled "honest list" prints that. What the $39.33 buys instead is attempts: search costs 0 credits, a miss costs nothing, credits sit in one shared team wallet rather than a per-seat data licence, and every record is attempted across 25+ providers rather than against a single database. Apollo's $19.60 buys one attempt against Apollo's own records. New workspaces get 14 days on Scale with 250 credits, 3 seats and no card, which is enough to run the comparison on your own list before either number matters.

The finding that outranks any single row: three of the ten vendors on this page publish no purchasable price at all, and neither does ZoomInfo. Cognism, Seamless.AI and Clearbit each end their pricing page on a demo request or a redirect. The full file is at /data/b2b-data-pricing-index-2026-09.csv, 37 vendors, CC BY 4.0.

ZoomInfo competitors FAQ

What is the cheapest ZoomInfo alternative?

Hunter.io is the cheapest paid entry on this page for email-only needs, at $34/mo on annual billing or $49/mo billed monthly, and it does not charge per seat, so it stays cheapest as the team grows. Lusha's $49.90 Starter, $37.45 on annual billing, is the cheapest that includes phone data. Cleanlist is $79/mo for 1,500 credits a month with the waterfall behind every lookup. Apollo's free tier at 75 credits per seat per month is the cheapest way to evaluate anything at all without spending a dollar.

Is there a free alternative to ZoomInfo?

Yes. Apollo (75 credits per seat per month), Cleanlist (30 credits a month), and Clay (6,000 actions and 1,200 data credits a year) all offer no-credit-card free tiers that work as full ZoomInfo replacements for low-volume use. None of them are limited-trial, you can use them indefinitely at the free tier.

Which ZoomInfo competitor has the best phone numbers?

Cognism publishes the strictest standard: it states that every Diamond Verified direct dial is human-verified before it enters the database. Cleanlist returned a direct-dial or mobile number for 85% of leads on our published 500-lead benchmark, against 30-60% for single-source databases on the identical input. We have not benchmarked ZoomInfo, Apollo or the rest on phone, so this page does not put a number on them.

Can I switch from ZoomInfo to an alternative mid-contract?

Most ZoomInfo contracts are annual with auto-renewal. You typically can't break early without penalty, but you can decide not to renew. Plan your switch evaluation 90 days before renewal and use that window to validate alternatives on real data. Our switch from ZoomInfo guide walks through exporting your data before the window closes, mapping fields, and re-verifying the list.

Which ZoomInfo alternative has the best EU/GDPR compliance?

Cognism is GDPR-native, built from the data collection layer up with consent management. Cleanlist sources from GDPR-compliant providers and offers a GDPR-specific data filter. ZoomInfo has had publicized GDPR compliance issues; if you're selling into EU markets, prioritize Cognism or Cleanlist.

Is Apollo or ZoomInfo better?

For SMB and mid-market teams, Apollo wins, better pricing, generous free tier, integrated outreach. For enterprise teams that need the 500M+ contacts ZoomInfo claims and dedicated CSM support, ZoomInfo's database is still larger. The money side is one-sided and checkable: Apollo publishes $65 a month per seat, $49 on annual billing, with 30,000 credits per seat per year at 1 credit per email and 8 per phone number. ZoomInfo publishes nothing, and its median recorded contract is $33,500 a year across 1,571 purchases logged by Vendr. See our Apollo vs ZoomInfo deep dive for full comparison.

Bottom line: pick by use case, not by brand recognition

ZoomInfo is the most-known B2B data tool. That doesn't make it the right fit for your team. The honest framework:

• SMB/mid-market with no annual contract budget → Cleanlist
• Enterprise + EU markets → Cognism
• All-in-one with built-in outreach → Apollo
• Phone data on the smallest budget → Lusha
• Custom workflows + technical team → Clay
• Email-only → Hunter
• Already on HubSpot → Clearbit (bundled)
• Solo seller → RocketReach

Try the free tier of whichever tool fits your use case before paying for ZoomInfo. Running your own list through two or three of them, and scoring coverage only after verification, is exactly the kind of due diligence worth an afternoon before committing to a contract whose median recorded value is $33,500 a year. The 500-lead benchmark protocol is published in full if you want a method to copy, and the ranked shortlist with each tool's full entry is at Best ZoomInfo Alternatives 2026.

Related reading

• Best ZoomInfo Alternatives 2026: 10 competitors, real prices and a 500-lead test, the ranked shortlist
• ZoomInfo pricing guide 2026, what ZoomInfo itself costs tier by tier
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• ZoomInfo alternatives decision table, ten tools by job and published entry price