
Airtable
mlsql
SQL Chat
Fieldbook
sqlTranslate
Outerbase
TablePlus
Communicate with databases like a human

NeverBounce
ZeroBounce
Email List Verify
Kickbox
BriteVerify
DeBounce
Bounceless
Verify emails, clean lists, and protect your email deliverability.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | friendlydata.io | proofy.io |
| Pricing | — | |
| Platforms | — | |
| Company | — | Startup from the United States · 10 - 19 employees · 2015 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of FriendlyData yet.
Proofy is a multi-layer email verification platform built for businesses that need reliable email data at scale. It combines multiple validation signals to evaluate email addresses before they enter campaigns, CRMs, signup flows, or automated workflows. The verification process includes syntax...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of FriendlyData yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing FriendlyData and Proofy.
Proofy's answer:
Proofy uses a multi-layer email verification process rather than relying on a single validation signal. It checks email syntax, domain and DNS configuration, MX records, SMTP and mailbox-level signals, disposable email addresses, catch-all domains, role-based addresses, mail-provider data, and additional risk indicators. Results are classified as Valid, Invalid, Risky, or Unknown, helping businesses make better decisions before sending. Proofy supports single verification, bulk email list verification, and REST API workflows in one platform.
Proofy's answer:
Proofy is designed for businesses that need reliable email verification without unnecessary complexity. It combines multi-layer verification, bulk list cleaning, and API-based validation with straightforward pricing and high-volume processing. Credits do not expire, duplicate addresses are not charged, and Unknown results are not charged. This makes Proofy a practical option for marketers, sales teams, SaaS companies, agencies, and developers who need predictable costs and flexible verification workflows.
Proofy's answer:
Proofy is built for email marketers, sales and RevOps teams, SaaS companies, developers, agencies, lead-generation teams, and businesses that manage large email databases. It is especially useful for organizations that need to clean email lists before campaigns, validate leads before they enter a CRM, verify signup addresses in real time, or integrate email verification directly into applications and backend systems.
Proofy's answer:
Proofy was created to make email verification simpler, more scalable, and more transparent for businesses working with email data. The platform evolved around a multi-layer verification approach that combines technical validation, mailbox-level signals, bulk processing, and API access. Its focus is helping businesses reduce invalid and risky email data while keeping verification workflows straightforward and cost-efficient.
Share your experience with using FriendlyData and Proofy. For example, how are they different and which one is better?
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