What Inbox Hero caught
Real totals across the inboxes Inbox Hero protects. Counts only: nothing about a person, a sender or an email is published.
The last 30 days
153scams quarantined
2,076,686emails checked
43members protected
1.3% of quarantined emails were marked “not a scam” by the member (2 of 153). This is a stand-in for false positives, not a measured error rate: some members never check their Fraud folder, and some move an email back for other reasons.
Updated once a day. Last updated November 12, 2026.
How we count
- Scams quarantined: emails Inbox Hero moved into the InboxHero/Fraud folder of a member's mailbox. An email is moved when our checks and a second AI check agree it is phishing, a scam or malware; when it shows several warning signs and the sender failed email authentication; or when the member had already moved that sender to Fraud. Each email counts once.
- Emails that only ask for money, a gift card, a code or secrecy, with no link or attachment, get a warning in the email instead of a move. They are not counted here.
- Emails checked: every email Inbox Hero looked at in members' inboxes in the same 30 days.
- Members protected: members with at least one connected mailbox and filtering on today.
- The demo mailbox we use for app review is left out. Numbers update once a day.
We can get it wrong
A false positive is possible: a real email can look like a scam. That's why a quarantined email is moved, never deleted. It waits in the InboxHero/Fraud folder until you look.
We don't publish a precision or catch rate, because we don't measure one. The one signal we have is members telling us an email was fine, and we show that above as a stand-in.
Report a mistake
- Open the email in Inbox Hero and move it back to your inbox. Inbox Hero keeps that sender in your inbox from now on (except confirmed scams, since a sender's name can be forged), and the move counts in the "not a scam" number above.
- Or tap It's safe on the warning.
- Or email support@joininboxhero.com with the sender's address and what happened.
More on what Inbox Hero reads and stores: Privacy. Daily scam totals since launch: Scam tracker.