1Lookupvs

Emailable

The 5 best Emailable alternatives in 2026 start with 1Lookup, which checks emails, phones and IPs on one key, while Emailable checks only email.

1Lookup is the best Emailable alternative for teams that check more than email: phone and IP validation share the same credits, and every email check returns a fraud score and risk level. ZeroBounce and NeverBounce are the closest established email-only swaps, Kickbox suits deliverability-focused senders, and Clearout adds email finding alongside verification.

A fraud score and risk level on every email check, for 1 credit
Phone validation, live HLR status and Do Not Call checks on the same credits
43 data products on one API key, with an MCP server and Zapier, Make and n8n apps

Prices verified October 2026 on each vendor’s own pricing page.

These are the reasons teams look beyond Emailable.

Email verification only, no phone, IP, or address validation channels
Minimum paid purchase is 5,000 credits ($38); no smaller self-serve packs
Deliverability features consume credits quickly (100 credits per inbox report, 5 credits per blacklist check)
Self-serve pricing tops out at 1,000,000 credits; larger volumes require contacting sales for custom pricing

1Lookup leads the shortlist, followed by the closest swaps.

1. 1LookupTop pick, our product

Best all-in-one: 43 data products on one API key and one credit balance

Pick 1Lookup when you check more than one thing about a customer and want phone, email and IP validation, live HLR status, Do Not Call checks and enrichment from one self-serve API on one credit balance, instead of a separate vendor for each.

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
Where it wins: 43 data products on one API key and one credit balance: phone, email and IP checks, people and company data, social data and more

See 1Lookup pricing 7-day free trial

2. ZeroBounce

Best for email deliverability depth around a large toolset

Pick ZeroBounce when you live entirely in email and want validation plus adjacent deliverability tooling such as inbox and blacklist testing from one long-established email vendor.

Starting price: $39 for 2,000 pay-as-you-go credits, the stated minimum purchase ($19.50 per 1,000); the ZeroBounce ONE subscription starts at $99/mo for 10,000 credits ($9.90 per 1,000)
Free option: 100 email validations/mo free (refills monthly, business/premium email domain required to claim), plus 10 Email Finder queries, 1 inbox placement test, 1 email server test, and 1 blacklist monitor
The catch: Email-only verification: no phone number or standalone IP/identity lookup products (IP geolocation is only an append field on email results)

1Lookup vs ZeroBounce: full comparison

3. NeverBounce

Best for bulk list cleaning inside the ZoomInfo ecosystem

Pick NeverBounce when you periodically clean large marketing lists and value a widely integrated, well-known cleaning service over a real-time multi-channel API.

Starting price: $8 for 1,000 credits pay-as-you-go ($0.008/verification); cheapest subscription is Growth at $49/mo for up to 10,000 emails
Free option: 10 free verification credits at registration (one-time, not monthly); free list analysis (bounce-rate estimate) with no credit card required for your first list
The catch: Email verification only, no phone number, IP, or other identity/lookup channels

1Lookup vs NeverBounce: full comparison

4. Kickbox

Best for deliverability-focused senders who value verification quality signals

Pick Kickbox when your priority is protecting sender reputation on high-volume email programs and you want a vendor known for anti-fraud stances like not verifying purchased lists.

Starting price: $5 for 500 verifications (next tiers: $10 for 1,000; $25 for 2,500)
Free option: First 100 verifications free (shown as the "100 - Free" tier on the live pricing table; presented as a starter credit, not stated to recur monthly)
The catch: Email verification only - no phone, IP, or address intelligence products

1Lookup vs Kickbox: full comparison

5. Clearout

Best for teams that also want email finding alongside verification

Pick Clearout when you want verification bundled with prospecting features such as email finder and catch-all resolution in one email-focused product.

Starting price: $16/mo billed annually ($192/yr) for 3,000 credits/mo (Starter plan); $23/mo month-to-month; pay-as-you-go starts at $40 for 5,000 credits
Free option: 100 free credits on signup (one-time, no expiry, no credit card required)
The catch: Email-centric: no standalone phone-number lookup or IP intelligence APIs in the core credit system (phone fields are only validated inside Form Guard/Data Pulse; full phone verification is a separate ClearoutPhone product)

1Lookup vs Clearout: full comparison

This table compares all 5 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
ZeroBounce	$39 for 2,000 pay-as-you-go credits, the stated minimum purchase ($19.50 per 1,000); the ZeroBounce ONE subscription starts at $99/mo for 10,000 credits ($9.90 per 1,000)	100 email validations/mo free (refills monthly, business/premium email domain required to claim), plus 10 Email Finder queries, 1 inbox placement test, 1 email server test, and 1 blacklist monitor
NeverBounce	$8 for 1,000 credits pay-as-you-go ($0.008/verification); cheapest subscription is Growth at $49/mo for up to 10,000 emails	10 free verification credits at registration (one-time, not monthly); free list analysis (bounce-rate estimate) with no credit card required for your first list
Kickbox	$5 for 500 verifications (next tiers: $10 for 1,000; $25 for 2,500)	First 100 verifications free (shown as the "100 - Free" tier on the live pricing table; presented as a starter credit, not stated to recur monthly)
Clearout	$16/mo billed annually ($192/yr) for 3,000 credits/mo (Starter plan); $23/mo month-to-month; pay-as-you-go starts at $40 for 5,000 credits	100 free credits on signup (one-time, no expiry, no credit card required)

Prices verified from each vendor’s public pricing page as of October 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.

This is who should choose each one.

1Lookup: Best all-in-one: 43 data products on one API key and one credit balance.
ZeroBounce: Best for email deliverability depth around a large toolset.
NeverBounce: Best for bulk list cleaning inside the ZoomInfo ecosystem.
Kickbox: Best for deliverability-focused senders who value verification quality signals.
Clearout: Best for teams that also want email finding alongside verification.

This is how much work a switch takes.

Moving off Emailable is a CSV export plus an endpoint swap for API users. Field names differ slightly between providers (for example deliverable versus valid statuses), so map result codes once and re-verify your active lists on the new provider before the next campaign.

These are the questions people ask about Emailable alternatives.

What is the best Emailable alternative?

1Lookup, if you also validate phone numbers or IP addresses: it puts all of it on one API with one credit balance and adds a fraud score to every email check. ZeroBounce and NeverBounce are the closest established email-only replacements, Kickbox suits deliverability-focused senders, and Clearout adds email finding alongside verification.

Is there a cheaper Emailable alternative?

For multi-channel teams, 1Lookup's universal credits often cost less than running Emailable alongside a separate phone validation service. For email-only bulk cleaning, the verified per-1,000 rates for every tool on this list are in the comparison table above.

Does 1Lookup verify emails as well as Emailable?

Both run the standard verification stack: syntax, domain and MX checks, mailbox verification, and disposable and role detection. 1Lookup also returns a fraud score and risk level on every email check, and adds phone validation, HLR lookups, spam reports, and IP intelligence on the same credits. Emailable checks email only.

Try 1Lookup free for 7 days before you decide.

The 7-day free trial includes credits for all 43 data products: $5 on Starter, $20 on Growth and above. No payment today.

Start your free trial 1Lookup vs Emailable in depth