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Which apps work on the iPhone Duo

7,251 apps, checked against Apple's App Store data every day. Hand tests on a real Duo, pose by pose, come next.

Poses

2,069 apps · Letterboxed

  1. Remote for Firestick · Fire TVNetsis Mobile FZCOUtilitiesLetterboxed
  2. Speed SpeakMobileNet LtdNavigationLetterboxed
  3. VAT CalculatorPiet JonasShoppingLetterboxed
  4. VionJarrod NorwellEntertainmentLetterboxed
  5. WatchNFLAllTimePaul ScottSportsLetterboxed
  6. 3D AnatomyEducation MobileMedicalLetterboxed
  7. Alignment ViewerNRG Surveys LtdNavigationLetterboxed
  8. Army Ranger Handbook TrainerPolemics Applications LLCReferenceLetterboxed
  9. Atlantic City ACY AirportRazvan IVANTravelLetterboxed
  10. CBS NewsCBS InteractiveNewsLetterboxed
  11. Color SplashPocket Pixels Inc.Photo & VideoLetterboxed
  12. Coupon Generator PROValerii KotShoppingLetterboxed
  13. Den for RSSGarrett JohnsonNewsLetterboxed
  14. FacemakrDadakoSocial NetworkingLetterboxed
  15. FaiKhyati KhandelwalGraphics & DesignLetterboxed
  16. Florence Scovel ShinnAmund RingBookLetterboxed
  17. GoNoGoRobot Duck LLCWeatherLetterboxed
  18. Golf Ball Finder & ScorecardSecret BoxSportsLetterboxed
  19. Jason Japan TravelJason GrantTravelLetterboxed
  20. Minnesota VikingsMinnesota Vikings FootballSportsLetterboxed
  21. NZ Topo50 North IslandRight Place ResourcesNavigationLetterboxed
  22. PDT CocktailsDoudoroff LLCFood & DrinkLetterboxed
  23. PPHub For GitHub凡程 庞Developer ToolsLetterboxed
  24. Radar HD Future Weather RadarElecont LLCWeatherLetterboxed
  25. Workman's Calculator ProBret HardmanUtilitiesLetterboxed
  26. eTranslator-AI TranslateHIGHONE (HK) IncReferenceLetterboxed
  27. iPregnancyTestSteve EhrenbergEntertainmentLetterboxed
  28. AI Overview Hider for GoogleJ BUCHANAN & L.J BUCHANANProductivityLetterboxed
  29. ArtTracerVarun pantGraphics & DesignLetterboxed
  30. Cave MapJohannes BauerTravelLetterboxed

Automatic check, daily · updated

As of Nov 11, 2026, 25 of the top 100 free iPhone apps have Apple's iPhone Duo badge. The status of every app here comes from Apple's App Store data, read again every day. How an app behaves in laptop, book or tent mode takes a hand test on a real Duo; none has been tested yet. How we test