Honest framing first: most "mobile" detection is a mobile-friendly web app or an SDK, not a native app. Ranked by usefulness on a phone:
1. Deepware Scanner: works in any mobile browser. 2. Reality Defender: web app plus API, 50 scans monthly. 3. FakeCheck: mobile upload flow, explained verdicts. 4. Hive: moderation APIs with mobile SDK options for platforms. 5. Attestiv: mobile-friendly verification workflows. 6. Truepic: mobile SDK for capture-time provenance. 7. Sensity AI: investigator dashboards that work on tablets in the field. 8. Pindrop: call-center focused, mobile relevant for fraud teams on the go. 9. Resemble AI Detect: web-based audio checks from any phone browser. 10. Intel FakeCatcher: research demos, not a shipping product, included for what it proved about real-time detection. Sources: CISA The pattern holds: the browser is the mobile app. Judge tools by verdict quality, not by app store presence.
