Verified August 2026

5 Best FullEnrich Alternatives in 2026

FullEnrich is a waterfall enrichment service that routes one request through many data vendors. Here is the shortlist worth your time, compared on verified pricing, coverage, and the catch each vendor’s own page will not tell you.

The best FullEnrich alternative depends on whether the waterfall is the point. If it is, no single-source tool replaces it. If you want one synchronous call per contact on the same credits as validation, 1Lookup does that. Prospeo and Findymail are the closest single-source finders, and LeadMagic covers a wider endpoint catalogue.

Disclosure: this site is built by 1Lookup. It appears on this list where it genuinely fits, and we say plainly when a competitor is the better choice.

Source: fullenrich.com homepage, captured August 2026

Why teams look beyond FullEnrich

No standalone verification: the documented endpoint set is enrich, reverse email lookup, people search, company search, lookup, credit balance and key check. There is no endpoint that takes an email or phone you already hold and returns a validity verdict, no phone validation, no line type or HLR data and no IP product. Verification runs only on data FullEnrich itself found
The enrichment API is asynchronous by design. You POST a batch, get an ID back, and results arrive by webhook or polling, which the docs put at "typically 30-90 seconds per contact". That rules out inline use in a form or a checkout
Default rate limit is 60 API calls per minute across all endpoints, with a default queue of 100 concurrent enrichments per workspace. Higher limits and priority queue are an Enterprise line item, "set based on your volume in the commercial agreement"
Mobile numbers cost 10 credits each, so phone-heavy workloads move up the ladder fast: their own worked example puts 1,000 contacts enriched with email plus mobile at 5,800 to 7,800 credits
Subscription-only, with no true pay-as-you-go: you buy a monthly or annual volume tier upfront. Running out mid-cycle is resolved by renewing early or upgrading a tier, and there is no published overage rate
Credits expire after the rollover window, 3 months monthly, 12 months annual and 6 months for a one-time purchase, and credits in a deleted workspace are forfeited with no refund
Redistribution is contractually restricted: the client may not sell, resell, assign, transfer, distribute or licence the enriched data to third parties without a specific agreement, and a reseller agreement is an Enterprise item
Data quality is contractually the providers' responsibility, not FullEnrich's: "The Client acknowledges that the quality of Enriched Data depends on the Providers and communicated Client Data and that FullEnrich is not responsible for it"
The CRM story is thinner than the logos suggest. On the plan comparison table HubSpot push is live but "Enrich Contacts Already In HubSpot" and "FullEnrich Inside HubSpot" are both marked Soon, Salesforce's "Push Contacts & Companies" and "Enrich Contacts Already In Salesforce" are marked Soon, and Pipedrive, Folk, Zendesk, Smartlead, Instantly, Lemlist, HeyReach, Gong, Outreach and Salesloft are all listed as Soon on the integrations page
Two different data postures under one brand, which matters for a compliance review: the trust page states "Waterfall Enrichment does not use a database and does not create one either", but the People and Company Search product does run a FullEnrich-built database sourced from two data providers, and their privacy policy registers the company as "a data broker under Texas law"

These are factual scope and pricing characteristics, not knocks; FullEnrich remains the right tool for the buyers described in the verdict section below.

The shortlist, in order

1. 1LookupOur product

Best for a synchronous answer instead of a webhook

Pick 1Lookup when you want one call per contact answered in line, on the same credit balance as phone, email and IP validation, rather than posting a batch and waiting 30 to 90 seconds a contact for a callback.

Starting price: $99/mo for 20,000 credits ($4.95 per 1,000, down to $2.00 on Enterprise)
Free option: Free single lookups via the online tools at 1lookup.io/tools, no account required
The catch: Younger brand with a smaller public review footprint than long-established incumbents

See 1Lookup pricing 7-day free trial

2. Prospeo

Best for building the list and revealing it in one place

Pick Prospeo when you need to filter people and companies across dozens of criteria before revealing anything, and verified mobile numbers should draw on the same credits.

Starting price: $49/user/month for 2,000 credits (Starter, monthly), or $441/user/year for 24,000 credits (all credits released on the purchase date). 2,000 credits buys up to 2,000 verified emails or 200 verified mobiles, since a mobile costs 10 credits
Free option: Free plan, $0, 100 credits per month with no time limit: people and company search on 28 of the 41 filters, 3 intent topics, a 25-row selection cap for export, Chrome extension, MCP server, CSV export and 5 AI Lookalike searches. No CSV enrichment and no integrations. Prospeo's two published sources disagree on API access: the pricing page's plan-comparison table marks the public API not included on Free, while the help centre publishes Free rate limits of 1/second, 20/minute and 50/day
The catch: It is not a validation service: there is no standalone email verification, no phone validation, no line type or HLR data and no IP product, and no way to pass in an address or number you already hold and pay to check it. Verification only ever arrives attached to a find

1Lookup vs Prospeo: full comparison

3. Findymail

Best for reps who find contacts while browsing LinkedIn

Pick Findymail when your sellers work in the browser rather than through an endpoint, and you want a miss to cost nothing on a plan that also buys phone numbers.

Starting price: $49/month for 1,000 credits (Basic), which is $0.049 per email found or $0.49 per phone number. The plan most of their pages lead with is Starter at $99/month for 5,000 finder credits plus 5,000 bonus verifier credits, $0.0198 per email found; $990/year billed annually
Free option: No recurring free plan. Sign-up grants a one-off allowance: "Sign up for a free account and get 10 credits to test Findymail. No credit card required." An API key is issued on that free account, so the API can be called before paying
The catch: It finds contacts; it does not check ones you already hold on any channel but email. There is no phone validation as distinct from phone finding, no line type, carrier, HLR or reachability product, and no IP intelligence, so fraud screening and number-deliverability work need another vendor

1Lookup vs Findymail: full comparison

4. LeadMagic

Best single wallet across a wide endpoint catalogue

Pick LeadMagic when you want work emails, mobiles, company records, job-change and hiring signals on one key, with bulk jobs measured in hundreds of thousands of rows.

Starting price: $49.99/month for Basic with 2,000 credits a month ($490/year for 24,000 credits, a printed $0.0204 a credit). At 1 credit per valid email that is up to 2,000 found emails, but only 400 found mobiles or 400 profile-URL-to-email lookups, both of which cost 5 credits each. No pay-as-you-go rate and no one-off credit pack is published as an entry point
Free option: Not verifiable. The pricing page lists an "Is there a free trial?" FAQ whose answer did not render on fetch, and no free-credit allowance is stated on the homepage, pricing page, startups solution page or any help-centre page we could read. Third-party write-ups claim 100 free credits with no credit card; that is unconfirmed on any LeadMagic-owned page and is not repeated here as fact
The catch: It sources contacts; it does not check ones you already hold on any channel but email. There is no phone validation as distinct from mobile finding, no line type, carrier or HLR data and no IP channel, so fraud screening and number-deliverability work need another vendor

1Lookup vs LeadMagic: full comparison

5. Anymail Finder

Best for high-volume email finding with credits that do not expire

Pick Anymail Finder when email finding is the whole job, and rollover with no cap while you stay subscribed, no published rate limits, and unlimited seats matter more than breadth.

Starting price: $29/month for 400 credits, their page's own rate being $0.073 a credit; a credit is one verified person email, so that is $72.50 per 1,000 verified emails at the entry tier. The cheapest yearly commitment is $228 for 4,800 credits ($0.048 a credit)
Free option: 100 free credits on signup, usable "across single search, bulk, and the API". A card must be added: "Sign up, verify your card, and your credits land instantly. Your card is only verified, not charged", and "you're only charged if you choose a plan". Their acceptable use policy qualifies it: free credits are "subject to our automated fraud detection systems; there is no guarantee that customers will receive free credits"
The catch: Email only. No phone number validation, no line type, carrier or HLR data, no IP intelligence and no address data: the whole catalogue is finding and verifying work email

1Lookup vs Anymail Finder: full comparison

All 5 compared on the same criteria

Product	Starting price	Free option
1Lookup	$99/mo for 20,000 credits ($4.95 per 1,000, down to $2.00 on Enterprise)	Free single lookups via the online tools at 1lookup.io/tools, no account required
Prospeo	$49/user/month for 2,000 credits (Starter, monthly), or $441/user/year for 24,000 credits (all credits released on the purchase date). 2,000 credits buys up to 2,000 verified emails or 200 verified mobiles, since a mobile costs 10 credits	Free plan, $0, 100 credits per month with no time limit: people and company search on 28 of the 41 filters, 3 intent topics, a 25-row selection cap for export, Chrome extension, MCP server, CSV export and 5 AI Lookalike searches. No CSV enrichment and no integrations. Prospeo's two published sources disagree on API access: the pricing page's plan-comparison table marks the public API not included on Free, while the help centre publishes Free rate limits of 1/second, 20/minute and 50/day
Findymail	$49/month for 1,000 credits (Basic), which is $0.049 per email found or $0.49 per phone number. The plan most of their pages lead with is Starter at $99/month for 5,000 finder credits plus 5,000 bonus verifier credits, $0.0198 per email found; $990/year billed annually	No recurring free plan. Sign-up grants a one-off allowance: "Sign up for a free account and get 10 credits to test Findymail. No credit card required." An API key is issued on that free account, so the API can be called before paying
LeadMagic	$49.99/month for Basic with 2,000 credits a month ($490/year for 24,000 credits, a printed $0.0204 a credit). At 1 credit per valid email that is up to 2,000 found emails, but only 400 found mobiles or 400 profile-URL-to-email lookups, both of which cost 5 credits each. No pay-as-you-go rate and no one-off credit pack is published as an entry point	Not verifiable. The pricing page lists an "Is there a free trial?" FAQ whose answer did not render on fetch, and no free-credit allowance is stated on the homepage, pricing page, startups solution page or any help-centre page we could read. Third-party write-ups claim 100 free credits with no credit card; that is unconfirmed on any LeadMagic-owned page and is not repeated here as fact
Anymail Finder	$29/month for 400 credits, their page's own rate being $0.073 a credit; a credit is one verified person email, so that is $72.50 per 1,000 verified emails at the entry tier. The cheapest yearly commitment is $228 for 4,800 credits ($0.048 a credit)	100 free credits on signup, usable "across single search, bulk, and the API". A card must be added: "Sign up, verify your card, and your credits land instantly. Your card is only verified, not charged", and "you're only charged if you choose a plan". Their acceptable use policy qualifies it: free credits are "subject to our automated fraud detection systems; there is no guarantee that customers will receive free credits"

Prices verified from each vendor’s public pricing page as of August 2026. Pricing models differ (subscriptions, pay-as-you-go credits, per-lookup metering), so compare at your real monthly volume; the full per-vendor volume tables are on each linked comparison page.

Who should choose what

1Lookup: Best for a synchronous answer instead of a webhook.
Prospeo: Best for building the list and revealing it in one place.
Findymail: Best for reps who find contacts while browsing LinkedIn.
LeadMagic: Best single wallet across a wide endpoint catalogue.
Anymail Finder: Best for high-volume email finding with credits that do not expire.

Migration effort

Measure before you move. Run the same list through both for a week and compare match counts, because a waterfall genuinely finds contacts a single source will not, and if the gap is large the waterfall is worth its price. If the gap is small, the integration change is the bigger win: an asynchronous batch plus webhook becomes a synchronous call, which usually deletes a queue, a callback handler and a retry policy from your codebase.

FullEnrich alternatives FAQ

What is the best FullEnrich alternative?

Be honest about what you are giving up: a waterfall queries many vendors per request and stops at the first verified match, which is a broader net than any one lookup casts. Prospeo and Findymail are the closest single-request finders. 1Lookup fits when you want one synchronous call per contact on the same credits as validation.

Is there a FullEnrich alternative with a synchronous API?

Yes. FullEnrich's enrichment API is asynchronous by design: you post a batch, get an ID, and results arrive by webhook or polling, which their docs put at typically 30 to 90 seconds per contact. That rules out inline use in a form or a checkout. A per-lookup API answers in the request, which is a different integration shape.

How long do FullEnrich credits last?

Their terms set three months on monthly plans, twelve months on annual plans and six months on a one-time purchase, after which credits expire, and credits left in a deleted workspace are forfeited with no refund. That is more generous than most of this category and it is still an expiry date. The table above records each vendor's rule.

Can FullEnrich verify data I already hold?

No. Their documented endpoints are enrichment, reverse email lookup, people and company search, lookup and account endpoints. There is no endpoint that takes an email or phone you already have and returns a verdict, and their terms place data quality with the underlying providers rather than with FullEnrich.

Test the all-in-one option first

1Lookup’s 7-day free trial includes $20 of credits across phone, email, and IP validation. Run your own numbers before you decide.

Start your free trial 1Lookup vs FullEnrich in depth