iPhone & iPad protection

Scam protection that stays on your iPhone

Check suspicious texts, links, screenshots and files directly from your iPhone, and use scam-message filtering for additional protection.

Get IsThisSpam on the App Store

Need a one-off check first? Try the free web checker

Protection for the next suspicious message

The web checker helps with the suspicious thing in front of you. The app stays with you for the next one.

Why install?

Native protection built for iPhone

Verified iOS capabilities — share suspicious content, scan screenshots, filter messages where enabled, and keep checks available from your phone.

Check suspicious texts & links

Paste or share messages, URLs, and screenshots for AI-powered scam and phishing analysis on your iPhone.

Scam-message filtering

Enable the optional message filter extension to help flag suspicious SMS patterns before they reach your main inbox.

Share to IsThisSpam

Send suspicious content from other apps using the iOS share sheet for a quick second opinion.

Screenshot & camera scanning

Capture or upload screenshots and images to extract sender details, links, and scam signals.

Files & PDFs

Check suspicious documents and attachments shared to the app before you act on them.

Scan history on device

Review past checks locally so you can follow up when a new suspicious message arrives.

How it works

Three steps to stay protected

Step 1

Install from the App Store

Download IsThisSpam on your iPhone or iPad.

Step 2

Enable the protections you want

Turn on message filtering and sharing options in Settings when you're ready.

Step 3

Check suspicious content from your phone

Paste, share, or scan texts, links, screenshots, and files as they arrive.

Privacy

IsThisSpam analyses the suspicious content you choose to check — not your identity. Some checks can run with on-device processing where supported. Message filtering requires enabling the extension in iOS Settings.

iOS App

Install IsThisSpam and keep scam checks one tap away.

Check risky texts, links, and screenshots directly from your iPhone when the next suspicious message arrives.

Get IsThisSpam on the App Store