Apps Like Sigma Ring for iPhone and iPad
Ranked alternatives
Showing 301–320 of 1,000 ranked alternatives.


Brain Boost: Brain Training
BetterApps Limited Liability Company
Play games to improve memory and focus
Play memory games and solve puzzles to improve focus and mental agility. Track progress over time and set daily goals. Customize difficulty levels and receive feedback on performance.





Memory Alarm Clock - Black Edition
Jarig Duval
Remember color sequences to stop the
Wake up to personalized music playlists. Set independent volume levels for alarms. Recognize color sequences to disable the . Customize ringtones and vibrations for wake-up alerts.

Fitbit Sync for Apple Health
Achraf Cheikhi
Data
Data from to automatically. Track heart rate, sleep, steps, workouts, VO₂ Max, and SPO₂. View respiratory rate and walking/running distance. No manual entry required.






Weight Tracker - Simple Log
Pieter Roelandt
Log , view trends, stay consistent
Track with a daily log and trend analysis. Set goals and view progress rings. Add notes or photos to entries. See full history and sync with Apple Health. No accounts or ads.

Sleepscape: Sleep Aid Alarm
Seunggyu Lee
Wake up with a gentle fade-in
Set alarms using Apple’s AlarmKit framework for system-level reliability. Wake up with a fade-in that gradually increases volume. Access calming sounds to help fall asleep.

Whisperly: Sleep Tracker
MacroSmart Technology Limited
Track patterns and play calming sounds
Track patterns to identify time to fall asleep, total , wake-ups, and wake time. Receive alerts for early warning signs disrupting rest. Access soothing sounds and guided meditation to promote relaxation and improve quality.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.