Best for third-party app support
Samsung Galaxy Watch Ultra 2
5.0 attribute score
Highest scored product for this attribute based on supporting review evidence.
Best Samsung Smartwatches for third-party app support
third-party app support Decision Dashboard
Safest pick
Samsung Galaxy Watch 9
5.0 attribute score
Balances the attribute score, supporting reviews, and overall product strength.
Most evidence
Samsung Galaxy Watch 6
2 supporting reviews
Has the broadest review evidence for this attribute.
Best overall product
Samsung Galaxy Watch 7
3.9 overall score
Strongest overall product among items with scored evidence for this attribute.
Third-party app support is excellent, with popular fitness, audio, navigation, and productivity apps available through Wear OS. That breadth is a major advantage over simpler fitness-first wearables.
Pros: software smoothness, wellness insights
Cons: battery life, charging speed
Third-party app support is excellent for a smartwatch, with useful Wear OS options such as Spotify, Strava and WhatsApp working directly on the watch. This breadth is a major advantage...
Pros: battery life, comfort
Cons: value for money, charging speed
Third-party app support was praised strongly, with one reviewer saying the watch supports every major smartwatch app they wanted.
Pros: comfort, voice assistant quality
Cons: battery life, antioxidant index
Third-party app support was strong in the scored reviews, especially through Google Play and well-integrated Wear OS apps.
Pros: software smoothness, comfort
Cons: battery life, GPS accuracy
Third-party app support benefits from extra storage and useful fitness/media apps, giving users more room for services beyond Samsung’s own tools.
Pros: battery life, display quality
Cons: value for money, antioxidant index
Third-party app support was rated well, with reviewers highlighting popular apps and an advantage over cheaper non-Wear OS watches.
Pros: smartwatch features, health tracking accuracy
Cons: value for money, software smoothness
Third-party app support is generally good through Wear OS and the Play Store, but deeper Samsung Health data export and integration remain limited.
Pros: value for money, wellness insights
Cons: battery life, cross-platform compatibility
Third-party app support was useful through Wear OS, but custom watch-face support created a notable limitation for one reviewer.
Pros: battery life, sleep tracking accuracy
Cons: wellness insights, style and design