Dev tools · alternatives · 2026

24 alternatives to Proofy

Quickly validate and verify your email lists.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Proofy launched in 2016; newer entries below may have overtaken it.

1
Proofy 2.0▲199
A bulk email verification service
2019 · proofy.io · its alternatives →
2
Email List Verify▲330
Remove hard bounces and email traps from your email lists
2016 · emaillistverify.com · its alternatives →
3
Free Email Verifier▲202
The first free and accurate email verification service
2020 · gmass.co · its alternatives →
4
Email Verify API▲92
Simple email validation API for a $39 lifetime license
2021 · cloudlyn.com · its alternatives →
5
Clearout 2.0▲103
98%+ accurate real-time & bulk email verification services
2020 · clearout.io · its alternatives →
6
BounceBan▲123
Unlimited free email verify, works great for accept-all
2022 · bounceban.com · its alternatives →
7
Bulk Email Verifier▲78
Validates email addresses, checks deliverability
2022 · outscraper.com · its alternatives →
8
Email List Validation▲17
Email Verification Service
2024 · its alternatives →
9
Weblegit Email Validation Service▲72
A real customer starts with a real email
2017 · weblegit.com · its alternatives →
10
MailCheck▲49
Stop Free Trial Abuse with Advanced Email Verification
2025 · mail-check.tech · its alternatives →
11
is-valid.email▲7
is-valid.email - professional email verification service
2024 · its alternatives →
12
Weecheck v2▲100
Simple email verification to improve deliverability
2022 · its alternatives →
13
Self host Email Validation▲51
Cleanmails - Unlimited email verification
Jan 2026 · its alternatives →
14
Mailcheck▲86
Validate and clear your email lists from bounces 💌
2019 · mailcheck.co · its alternatives →
15
Bulk Email Validator▲4
Verify email addresses. Check spam, and disposable email
2025 · apify.com · its alternatives →
16
VerifyRight▲5
Catch fake emails before they signup
2025 · verifyright.io · its alternatives →
17
Mailerio▲30
Keep your lists clean with email validation tool
2025 · mailerio.com · its alternatives →
18
Validate Email – 100% Free & Private▲28
Instant Email Verification – Real, Reachable & Secure
2025 · validate.email · its alternatives →
19
Send Sleuth▲82
Bulk validate emails in Google Sheets
2022 · workspace.google.com · its alternatives →
20
Perfect Email Recovery▲60
email validation, email verification, email list cleaning
2023 · its alternatives →
21
verify-email.app▲10
Verify deliverable emails & disposable or temporary emails
2025 · verify-email.app · its alternatives →
22
Bounceable▲6
Email verification at scale
Jun 2026 · bounceable.io · its alternatives →
23
Truelist▲53
Unlimited email validation
2024 · truelist.io · its alternatives →
24
EmailWand▲5
Email verification platform, validation and bounce protector
2024 · emailwand.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →