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CUFinder vs Exa

An independent, review-free comparison compiled by the SaaSTracker editorial team. Both products are profiled in full, and neither can pay for placement here.

The short answer

Both sides assessed

CUFinder compared with Exa

Both go beyond the find-an-address question, but from opposite directions. Exa searches the live web semantically and enriches results, priced purely by usage at 7 dollars per thousand searches and 0.02 for an email or 0.07 for a phone, with no subscription and no expiry. CUFinder sells a pre-built database, buying signals, and a Google Maps path on a monthly subscription with expiring credits. Exa is the better answer for open-ended discovery and for developers; CUFinder is the better answer for a sales team that wants a finished interface and phone data at a fixed price.

Exa compared with CUFinder

Opposite ends of the same problem. CUFinder sells a pre-built database, buying signals, and a finished interface on a monthly subscription with expiring credits, at 0.049 to 0.0299 per successful match of any type. Exa sells live semantic search and per-item enrichment with no subscription and nothing to expire, at 0.02 per email and 0.07 per phone on top of 7 dollars per thousand searches. Take CUFinder if a salesperson opens the tool each morning; take Exa if code does the work and the list cannot be expressed as a filter.

Choose CUFinder if

Small teams with a mixed workload of email finding, phone lookup, and record enrichment who want one interchangeable credit and unlimited seats, and anyone who needs buying signals or local business search alongside contact data.

Choose Exa if

Technical teams and operators building list discovery or research into their own workflow, anyone whose prospecting question is a description rather than a filter, and buyers who want commodity pay-as-you-go pricing with no subscription and no expiring credits.

Side by side

13 attributes
AttributeCUFinderExa
CategoryDataData
Starting price$0 (Free, 15 credits), then $49 per month (Lite, 1,000 credits) (free plan available)$0 ($20 in free credits on signup plus $10 monthly), then $7 per 1,000 searches (free plan available)
Pricing modelFreemium subscription priced by monthly credits from a single interchangeable pool covering contacts, phone numbers, and enrichments, with unlimited teammates on every plan and monthly credit expiry.Pure pay-as-you-go usage pricing with every operation individually published, no subscription, no minimum spend, no tiers, and no expiring credits.
Free plan15 credits with no credit card required and access to both the Prospect and Enrichment engines.An additional $10 in credits every month on top of the signup grant, which makes genuinely light usage permanently free.
Free trialNo time-limited trial; a permanent free tier of 15 credits with no card required$20 in free credits on account creation, roughly 2,800 searches, with no card required to start
Best forSmall teams with a mixed workload of email finding, phone lookup, and record enrichment who want one interchangeable credit and unlimited seats, and anyone who needs buying signals or local business search alongside contact data.Technical teams and operators building list discovery or research into their own workflow, anyone whose prospecting question is a description rather than a filter, and buyers who want commodity pay-as-you-go pricing with no subscription and no expiring credits.
Setup timeTen to fifteen minutes. Sign up, take the 15 free credits, run a search or upload a list. CRM integration is available above the entry tier and adds twenty minutes of field mapping.Twenty minutes to a first useful result: create an account, take the 20 dollars of free credit, and call search from Python or JavaScript. A production Websets pipeline with verification rules and custom enrichments is a few days of work rather than an afternoon.
Learning curveModerate rather than low, because there are three engines rather than one product. The credit model itself is the easiest in the category to understand; the harder part is knowing when to reach for prospecting, enrichment, or signals, and users who treat CUFinder purely as an email finder overpay considerably for what they use.Moderate to high by this category's standards, and the difficulty is conceptual rather than technical. Writing a good described query and a good verification rule is a skill, and a badly specified set returns plausible-looking results that quietly fail your criteria. Teams used to filter dropdowns will need to change how they think about list building.
PlatformsWeb application, Chrome extension, REST API, Google Maps searchREST API, Python and JavaScript clients, Web dashboard, Webhooks
ComplianceGDPR readiness stated by the vendor, CCPA readiness stated by the vendorZero Data Retention available through enterprise arrangements
Founded20182021
HeadquartersNot explicitly published by the vendorSan Francisco, California, United States
OwnershipPrivately held and independentVenture-backed, operating as Exa Labs Inc.

Strengths and limitations

CUFinder

Strengths

  • One interchangeable credit covering emails, phone numbers, and enrichment, which removes the multi-meter budgeting problem that afflicts Kaspr and Tomba.
  • Explicit statement that not-found results and duplicate lookups are never charged, making the per-credit price a true cost per successful match.
  • Unlimited teammates on every plan at no extra cost, sharing one pool, which is far better team economics than any per-seat competitor.
  • Genuinely broader scope than the rest of this batch: prospecting, enrichment, technographics, revenue data, and ninety-nine types of buying signal in one subscription.

Limitations

  • Credits expire monthly with no rollover, which is the harshest term in this batch and makes uneven usage expensive.
  • The headline coverage and accuracy claims of 1 billion contacts and 98 percent accuracy are unaudited vendor assertions with no methodology, no source disclosure, and no contractual guarantee behind them.
  • Per-email pricing is uncompetitive for anyone buying only email: 0.049 at the entry tier against Tomba's 0.0089 for the same deliverable.
  • Advanced search filters and CRM integrations are gated above the entry plan, so Lite is a narrower product rather than simply a smaller one.

Exa

Strengths

  • The only product in this category that answers a described query rather than a filtered one, which makes previously unbuildable target lists buildable.
  • Verification runs before enrichment in Websets, so contact spend lands only on results that already passed your criteria.
  • Pure pay-as-you-go with no subscription, no minimum spend, no tiers, and nothing to expire, which is the cleanest commercial model in this batch.
  • Every operation individually priced and published, from 1 dollar per thousand page fetches to 0.07 per phone number, so any workload can be modelled precisely before it is run.

Limitations

  • Contact data is expensive per unit: 0.02 dollars an email is more than twice Tomba's rate, and 0.07 a phone is well above CUFinder's or SalesQL's effective rates.
  • It is not a contact database, so there is no fixed people index to filter by title and seniority and no guarantee that a given person is findable at all.
  • No match rate is published for either email or phone enrichment, and Exa does not state what happens when an enrichment itself returns nothing.
  • Non-technical users will struggle; the dashboard exists but the product is designed to be called from code and the documentation is written for developers.

Pricing compared

CUFinder

Freemium subscription priced by monthly credits from a single interchangeable pool covering contacts, phone numbers, and enrichments, with unlimited teammates on every plan and monthly credit expiry.

  • Free$0
  • Lite$49
  • Standard$129
  • Pro$299
  • Premium$449

The interchangeable credit is what makes the arithmetic interesting. At 1,000 lookups a month, Lite at 49 dollars is 0.049 per successful match, which is expensive for an email against Tomba's 0.0089 or Skrapp's 0.0145, but the same 0.049 buys a mobile number, where the comparison inverts sharply: Kaspr charges roughly 0.40 euros a mobile and Tomba about 0.0445. At 10,000 a month, Pro at 299 dollars is 0.0299 per match, so 10,000 verified emails costs 299 dollars against Tomba's 89, while 10,000 mobile numbers costs the same 299 against Tomba's 445 and against a Kaspr plan that does not reach that volume at all. Add unlimited seats and buying signals and CUFinder is genuinely good value for a mixed, phone-inclusive, team-based workload. It is poor value for a single user buying only emails, and the monthly credit expiry means you should size the plan to your quiet months rather than your busy ones.

Exa

Pure pay-as-you-go usage pricing with every operation individually published, no subscription, no minimum spend, no tiers, and no expiring credits.

  • Free credits$0
  • Search$7
  • Contents and Answer$1 to $5
  • Deep Search and Monitors$12 to $15
  • Agent$0.012 to $1.00
  • EnterpriseCustom

Compared as a contact data vendor, Exa is expensive: 1,000 emails costs 20 dollars against Tomba's 8.90, and 10,000 costs 200 against Tomba's 89. Phone numbers at 0.07 are 70 dollars per thousand and 700 per ten thousand, more than CUFinder's 299 for 10,000 mixed credits and well above SalesQL's 119 for 12,000. On that axis Exa loses to most of this batch. But that comparison misreads the product. What you are actually buying is the ability to find companies that no filter can describe, verify each one against your own criteria, and only then pay to enrich the survivors, with a research and monitoring layer on the same bill and no subscription underneath any of it. Nothing else in this category does that at any price. For a team whose bottleneck is knowing who to contact rather than how to reach them, 7 dollars per thousand searches with 10 dollars free every month is exceptional value. For a team that already has the list, it is simply the wrong tool.

Editorial verdict on each

CUFinder

CUFinder gets the two hardest pricing decisions in this category right at the same time: one credit buys any data type, and nothing is charged for a miss or a duplicate. Add unlimited teammates on every plan, API access on the entry tier, buying signals, technographics, and a Google Maps path to local businesses, and it is the broadest product in this batch by a wide margin and unusually good value for a team with a mixed, phone-inclusive workload. Three things hold it back. Credits expire monthly with no rollover, which punishes uneven usage and is the meanest term here. The headline coverage and accuracy claims are unaudited assertions with nothing contractual behind them. And it publishes very little about sourcing, legal basis, or API limits, which makes it a poor fit for a procurement review or a European compliance question. Buy it if you need emails, phones, enrichment, and timing signals from one predictable subscription with unlimited seats. Do not buy it if you only need email, because you will pay five times Tomba's rate for the privilege, and do not buy it if your months are lumpy.

Read the full CUFinder profile

Exa

Innovation

Exa is the odd one out in this category and the most interesting thing in it. It does not sell a contact database, it sells the ability to ask the live web a question no filter can express, verify each answer against your own criteria, and attach an email or a phone number to the results that survive. Priced purely per operation with 10 dollars free every month, no subscription, and nothing that expires, it is the most transparent commercial model here by a distance, and a Series C at a 2.2 billion valuation means the API will still be there in three years. The honest caveats are that contact data costs more than twice Tomba's rate, there is no published match rate, the compliance documentation is written for a search company rather than a data vendor, and a non-technical salesperson will not enjoy using it. Buy Exa when the problem is deciding who to contact. Buy something cheaper when the problem is only how to reach them, and consider running both, which is what the teams getting the most out of it actually do.

Read the full Exa profile

CUFinder profile last reviewed 2026-08-22; Exa last reviewed 2026-08-22. Pricing is compiled from public sources and can change without notice. See our methodology.