"It is mentioned in description that it's compatible with android version 4. 3 & above."
"Is not fully compatible with latest Android version 6. I checked with Customer Care, and they said that they are working on it."
"Watch is also good but the problem is with the app, it's not syncing properly. Good fitness watch for beginners."
"Not compatible . Nice product but didn't got compatible with my moto phone ,other features are good"
"It is not compatible with any device operating on iOS 9 or above, which is a downer for most iPhone users. It wasn't mentioned anywhere on the purchase description, and I realised this only post delivery."
"The app seems Non-compatible on Android Ver 3. Seems it needs a higher version."