Weights organizes routines and strength-training records on iPhone and iPad.
Choose by the task
If your priority is recording exercises, sets, weights and repetitions, try that workflow. If you need GPS routes, nutrition tracking or a coaching plan, verify those capabilities separately.
Read progress in context
History, volume and strength views summarize recorded entries. They cannot establish overall fitness or recovery on their own.
Check devices and access
The released listing confirms iPhone and iPad support. It does not establish an Android version, Watch companion or automatic cross-device synchronization.