WATCHRANKER
For brands

ASICS Runkeeper

8.8

Happy Scale

6.8

ASICS Runkeeper vs Happy Scale

ASICS RunkeeperHappy Scale
Wrist score8.86.8
Works with a watchYes—
Watch families namedApple Watch, Garmin, Fitbit, Polar, Suunto, Coros, Amazfit—
Free planYesYes
Free trialNoYes
Paid from$3.33/mo$1/mo
PlatformsAndroid, iPhone, WebiPhone, Mac
Free planYesYes
Paid from$11.99/mo—
Workout programmingAdaptive—
Progress trackingAnalytics—
Exercise libraryExtensive—
Coach toolsNone—
Wearable syncYes—
Mobile platformsiPhone and AndroidiPhone

ASICS Runkeeper

Runkeeper suits people who want phone-based logging, a web history and many named wearable connections. Its free entry level handles the basic record, while Go targets runners seeking structured plans, audio coaching, deeper reports or Live Tracking. Apple Watch support is listed for iPhone users with Series 3 or newer, and Android does not provide coaching or target pace. The discontinued developer API is relevant if outside software needs to read or write Runkeeper data.

  • Phone GPS captures distance, duration, pace or speed, calories and route maps.
  • Runkeeper names Apple Watch, Garmin, Fitbit, Coros, Suunto, Polar and Amazfit as supported wearables.
  • Free Basic plan is available.
The full page

Happy Scale

Happy Scale suits someone who wants weight changes viewed as a trend rather than a series of isolated readings. Its Apple-only reach is clear, and the core tracker costs nothing to start. Paid tiers add premium features, while lifetime access avoids a recurring charge. Check the lack of a named watch app and the iPad Apple Health restriction before choosing it. If you use several devices, treat Dropbox syncing as optional and verify that your profiles link correctly.

  • Moving averages reduce the effect of daily scale swings.
  • Milestones divide a larger target into smaller goals.
  • Forecasts estimate timing for a target weight.
The full page

Listed together on Best Workout Tracking Apps in 2026.