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.
3,425 apps · Not confirmed
Daily Journal AppDigital Hole Pvt. Ltd.Health & FitnessNot confirmed
DarkWallsAsharaf AliLifestyleNot confirmed
DatadogDatadog, Inc.BusinessNot confirmed
DianpingHanhai Information Technology (Shanghai) Co.LtdLifestyleNot confirmed
Digital Mayhem Client PortalDigital MayhemBusinessNot confirmed
DoMarksRandom Projects, LLCProductivityNot confirmed
Doka CamBeijing Yingdong Guangnian Technology Co., Ltd.Photo & VideoNot confirmed
Don't DieHK Adma Tech LimitedGamesNot confirmed
DragonboundEfun Global Company LimitedGamesNot confirmed
DrumlineJohn OstlerMusicNot confirmed
DuoQueueCAMERON SHAW STALLINGSSocial NetworkingNot confirmed
DuoVoxCARLO BINITravelNot confirmed
DuoptraJonathan MercandalliPhoto & VideoNot confirmed
Déjà Vu PhotosE.J. KalafarskiTravelNot confirmed
EarloBoston Research JournalsBookNot confirmed
EarthquakesYet to be Named EnterpriseUtilitiesNot confirmed
Emoji PickerKankoda Sweden ABUtilitiesNot confirmed
EnglifyGustavo Matias AnschauEducationNot confirmed
EvacopterJesus manuel CurreriGamesNot confirmed
EvernoteEvernote CorporationProductivityNot confirmed
ExpenseSviatoslav BelmehaFinanceNot confirmed
FantopiaFANTOPIA ASIA PTE. LTD.EntertainmentNot confirmed
Figure CaseSimon NickelUtilitiesNot confirmed
FinnyHieu DinhFinanceNot confirmed
Firewood Splitting SimulatorGavin ShapiroGamesNot confirmed
FocusDensyaSHIFENG ZHANGProductivityNot confirmed
FoldprintMustafa ErgisiGraphics & DesignNot confirmed
FoodieCalcNikos GalinosHealth & FitnessNot confirmed
Fork WiseZubin GhaiHealth & FitnessNot confirmed
Freeze Frame!Sebastiaan Peter DijkemaPhoto & VideoNot confirmed
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