Freedom251 › Email Tracking Software
Mailproof
What Mailproof is
Mailproof tracks opens and link clicks for Gmail, and lets users schedule messages to send later. It is available as a web service and Chrome extension, with Google sign-in. For tracked messages, Mailproof reports when an email is opened and how many times it was opened; link tracking identifies which links recipients click. Free users get a daily digest of activity. Pro users receive instant desktop alerts and detailed analytics. The Free plan includes 50 tracked emails and 10 tracked links per month, three templates, and a Mailproof signature on emails. Pro offers unlimited tracked emails, link tracking, and templates, plus real-time alerts and priority support. Pro costs $3.99/mo (annual) or $4.99 per month. Mailproof says it does not read, store, or access email body content, but collects tracking metadata such as recipients, subjects, opens, and clicks. Its policy says data is encrypted in transit and at rest, and that primary processing takes place in the United States. Tracking records are kept for 12 months; account deletion removes data within 30 days, though backups may persist for up to 90 days. Recipient privacy shields such as Apple Mail Privacy Protection may block tracking.
Who it suits
Mailproof suits Gmail users who want to know when messages are opened and which links recipients click. The Free plan fits lighter tracking needs, while Pro is for users who need higher tracking volumes, real-time alerts, analytics, or priority support.
What it does well
- Tracks email opens and repeat opens for Gmail.
- Shows which links recipients click.
- Includes email scheduling.
- Pro provides real-time tracking alerts and detailed analytics.
- Offers a free plan with three templates.
What to know first
- Free plan caps tracking at 50 emails and 10 links monthly.
- Free emails include a Mailproof signature.
- Recipient privacy shields may block tracking.
- Pro costs $3.99/mo (annual) or $4.99 per month.
Limits
The Free plan allows 50 tracked emails and 10 tracked links per month, with three templates and a Mailproof signature. Pro has unlimited email and link tracking; tracking may still be blocked by recipient privacy shields.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free | Free forever · 50 tracked emails/month · 10 tracked links/month · 3 email templates · Mailproof signature on emails | Free |
| Pro (annual) | $47.88/year · Unlimited tracked emails · Unlimited link tracking · Unlimited templates · Real-time tracking & alerts · Detailed analytics · Priority support | $47.88 a year |
| Pro (monthly) | Monthly · Unlimited tracked emails · Unlimited link tracking · Unlimited templates · Real-time tracking & alerts · Detailed analytics · Priority support | $4.99 a month |
As mailproof.io lists them, read 2 Oct 2026. The maker's own page has the final word.
Getting started
- Visit https://mailproof.io/.
- Install the Chrome extension.
- Sign in with Google and use it with Gmail.
- Choose the Free plan or a Pro plan.
Verdict
Choose Mailproof if you use Gmail and want email open and link tracking alongside scheduling. The free tier covers limited monthly tracking; Pro is the option for unlimited tracking and real-time alerts. Look elsewhere if your recipients' privacy protections block tracking or Gmail is not your email client.
Questions
Does Mailproof have a free plan?
Yes. The Free plan is billed free forever and includes 50 tracked emails and 10 tracked links per month, three templates, and a Mailproof signature.
How much does Pro cost?
Pro costs $3.99/mo (annual), billed $47.88/year, or $4.99 per month.
Which email client does it support?
Mailproof tracks email for Gmail. It is available as a Chrome extension and on the web.
What does Mailproof track?
It reports when and how many times an email is opened, and which links recipients click. Recipient privacy shields may block tracking.
Does it access email content?
Mailproof says it does not read, store, or access email body content. It collects tracking metadata such as recipient, subject, open events, and link clicks.
How long are tracking records retained?
The privacy policy says records are kept for 12 months. Account deletion removes data within 30 days, though backups may persist for up to 90 days.
Facts from Mailproof's own pages
- Data retention
- The privacy policy says tracking records are kept for 12 months and account deletion removes data within 30 days, though backups may persist for up to 90 days. · mailproof.io, 2 Oct 2026
- Extension listing
- The Chrome Web Store lists Mailproof as a free Gmail email tracker and says it offers in-app purchases. · chromewebstore.google.com, 2 Oct 2026
- Link tracking
- It tracks which links recipients click. · mailproof.io, 2 Oct 2026
- Notifications
- Pro users receive instant desktop alerts, while free users receive a daily digest summary. · mailproof.io, 2 Oct 2026
- Open tracking
- It notifies users when an email is opened and shows when and how many times it was opened. · mailproof.io, 2 Oct 2026
- Privacy
- The privacy policy says Mailproof does not read, store, or access email body content and collects tracking metadata such as recipient, subject, open events, and link clicks. · mailproof.io, 2 Oct 2026
- Product
- Mailproof tracks email opens and link clicks for Gmail. · mailproof.io, 2 Oct 2026
- Scheduling
- Users can compose emails and schedule them to send later. · mailproof.io, 2 Oct 2026
- Security
- The privacy policy says data is encrypted in transit with TLS/HTTPS and at rest, and stored on Cloudflare infrastructure with primary processing in the United States. · mailproof.io, 2 Oct 2026
- Service providers
- The privacy policy lists Cloudflare for hosting and database storage, Stripe for payments, Twilio for optional SMS, and Google for OAuth authentication. · mailproof.io, 2 Oct 2026
- Setup and sign-in
- The Chrome extension works with Gmail and users sign in with Google. · mailproof.io, 2 Oct 2026
- Support
- The pricing page says support can be reached at [email protected] and typically replies within a few hours; Pro includes priority support. · mailproof.io, 2 Oct 2026
- Tracking limitation
- Mailproof says recipient privacy shields such as Apple Mail Privacy Protection may block tracking. · mailproof.io, 2 Oct 2026
Where Mailproof stands on Freedom251
- Email Tracking Software#10 of 43