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mailfloss vs Proofy

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mailfloss vs Proofy: Which is best for you?

Updated January 21, 2026
4.9 (39)
4.8 (540)
Starting Price
$17.00

per month

$16.00

one time

Free Trial
Free Version
Screenshots
and Demo
Product Screenshot
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Product Screenshot
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Top Rated
  Features
Spam Detection
5.0
Disposable Email Detection
4.70
Catch-all Server Detection
4.67
See All
Bulk Email Verification
4.87
Catch-all Server Detection
4.76
Domain Check
4.75
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Integrations
MailerLite
MailerLite
Brevo
Brevo
HubSpot Marketing Hub
HubSpot Marketing Hub
See All
See All
Pros / Cons
  • The scrub time for a list of 100k seemed pretty long, but it's cheaper than ZeroBounce and very easy to use.
  • So far, none, running smoothly on our intercom integration since a few months,
Read more
  • Being able to delete email addresses that are closed or change regularly is very useful for lists containing several thousand contacts.
  • Proofy.io offers responsive support, fast and accurate email verification, and good overall value, though one drawback is that I sometimes end up paying for a high number of invalid emails
Read more
Ease-of-Use
4.8/ 5
Highest performing feature
in the comparison
4.9/ 5
Value for Money
Highest performing feature
in the comparison
4.9/ 5
4.8/ 5
Customer Support
4.8/ 5
4.8/ 5
Functionality
4.8/ 5
4.8/ 5
Support Options
Email/Help Desk
FAQs/Forum
Knowledge Base
Phone Support
24/7 (Live Rep)
Chat
Email/Help Desk
FAQs/Forum
Knowledge Base
Phone Support
24/7 (Live Rep)
Chat
Training Options
In Person
Live Online
Webinars
Documentation
Videos
In Person
Live Online
Webinars
Documentation
Videos
FrontRunners
N/A
FrontRunners 2023
Advisor
  Recommendations
N/A
N/A
Ideal Customer Size
Small
Medium
Large
Small
Medium
Large
Deployment Options
Cloud, SaaS, Web-Based
Desktop - Mac
Desktop - Windows
Desktop - Linux
Desktop - Chromebook
On-Premise - Windows
On-Premise - Linux
Mobile - Android
Mobile - iPhone
Mobile - iPad
Cloud, SaaS, Web-Based
Desktop - Mac
Desktop - Windows
Desktop - Linux
Desktop - Chromebook
On-Premise - Windows
On-Premise - Linux
Mobile - Android
Mobile - iPhone
Mobile - iPad