Does Self Affirmed work on iPhone Duo?
Yes. Get Happy, LLC added iPhone Duo support in version 2.1 (October 26, 2026): Self Affirmed is now made for iPhone Duo.
- On iPhone Duo
- Adapted
- Developer
- Get Happy, LLC
- Category
- Health & Fitness
- Current version
- 2.1 · October 26, 2026
- Last checked
How we know
Apple or the developer says the app is built for iPhone Duo's inner screen. See it on the App Store
History on iPhone Duo
- · Adapted (version 2.1)
Other Health & Fitness apps on iPhone Duo
-
StreaksCrunchy Bagel · Health & FitnessUpdated, unconfirmedUpdated October 18, 2026 -
MyFitnessPalMyFitnessPal, Inc. · Health & FitnessUpdated, unconfirmedUpdated October 27, 2026 -
LADDER Strength Training PlansLadder Technologies, Inc. · Health & FitnessUpdated, unconfirmedUpdated October 22, 2026 -
AutoSleepTantsissa · Health & FitnessNot yetLast update September 15, 2026 -
StravaStrava, Inc. · Health & FitnessUpdated, unconfirmedUpdated October 26, 2026 -
Health GO 健康夠Bureau Health Promotion, Depart of Health R.O.C. · Health & FitnessNot yetLast update September 30, 2026 -
Mon espace santél'Assurance Maladie · Health & FitnessNot yetLast update September 9, 2026 -
Meine ÖGKOsterreichische Gesundheitskasse · Health & FitnessUpdated, unconfirmedUpdated October 19, 2026
All apps on iPhone Duo in the US →
Got an iPhone Duo? How does Self Affirmed look on the inner screen?
No owner report yet for version 2.1.
Still looking for the iPhone Duo itself? Restocks sell out within minutes: get an alert the moment one lands near you.
Good to know
Does Self Affirmed work on iPhone Duo?
Yes. Get Happy, LLC added iPhone Duo support in version 2.1 (October 26, 2026): “Self Affirmed is now made for iPhone Duo.”
Why do some apps have black bars on iPhone Duo?
Because they were built before Apple's iPhone Duo tools. On the inner screen, an app built for an older iOS opens in an iPhone-size window on a black background; one built for iOS 27.0 uses more of it but leaves some space blank; only apps built with the iOS 27.1 SDK, which developers have had since October 5, 2026, use the whole display.
Do apps that aren't adapted still work on iPhone Duo?
Yes. Every iPhone app runs on iPhone Duo: one that isn't adapted just doesn't fill the inner screen until its developer updates it.
How we measure
Sources: Apple's list of apps adapted to iPhone Duo (October 22, 2026) and each app's App Store record (version, release date, release notes, description). Apple doesn't say which tools an app was built with, so an app stays “Updated, unconfirmed” until its developer says more.