Does Lifesum work on iPhone Duo?
Yes. Lifesum AB added iPhone Duo support in version 24.0.0 (23 October 2026): Appen kan nu iPhone Duo utan och innan.
- On iPhone Duo
- Adapted
- Developer
- Lifesum AB
- Category
- Health & Fitness
- Current version
- 24.0.0 · 23 October 2026
- App Store rating
- 4.5 out of 5 (69,721 ratings)
- 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 24.0.0)
Other Health & Fitness apps on iPhone Duo
-
StravaStrava, Inc. · Health & FitnessUpdated, unconfirmedUpdated 26 October 2026 -
KalgurooKALGUROO · Health & FitnessUpdated, unconfirmedUpdated 22 October 2026 -
StreaksCrunchy Bagel · Health & FitnessUpdated, unconfirmedUpdated 18 October 2026 -
Health GO 健康夠Bureau Health Promotion, Depart of Health R.O.C. · Health & FitnessNot yetLast update 30 September 2026 -
Mon espace santél'Assurance Maladie · Health & FitnessNot yetLast update 9 September 2026 -
Meine ÖGKOsterreichische Gesundheitskasse · Health & FitnessUpdated, unconfirmedUpdated 19 October 2026 -
StepUp Stappenteller/PedometerPratik Stephen · Health & FitnessUpdated, unconfirmedUpdated 27 October 2026 -
HealthTrainHealthTrain B.V. · Health & FitnessUpdated, unconfirmedUpdated 16 October 2026
All apps on iPhone Duo in Thailand →
Got an iPhone Duo? How does Lifesum look on the inner screen?
No owner report yet for version 24.0.0.
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 Lifesum work on iPhone Duo?
Yes. Lifesum AB added iPhone Duo support in version 24.0.0 (23 October 2026): “Appen kan nu iPhone Duo utan och innan.”
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 5 October 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 (22 October 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.