Best apps like Sleep Calculator - Sloth

10+ similar apps compared and reviewed

5.0 avg rating
10 free apps
Updated September 2026

Looking for something like Sleep Calculator? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Sleep Calculator

More apps like Sleep Calculator

4
21/90 Habit
21/90 Habit
21/90 Habit
21 days to build. 90 to live.
Free
💪 Health & Fitness
(0)
5
GymGrove: Workout Tracker Log
GymGrove: Workout Tracker Log
GymGrove: Workout Tracker Log
Weight Lifting Gym Planner
Free

Log your strength training workouts with detailed tracking of sets, reps, and weight. Visualize your progress with heatmaps and charts, and manage your routines efficiently. Train from your wrist with Apple Watch integration.

Build and run custom workout routinesTrack working sets with notes and rep rangesRest timer with Lock Screen and Dynamic Island support
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freemium
6
Sleep Calculator - SleepCal
Sleep Calculator - SleepCal
Sleep Calculator - SleepCal
Cycle Alarm & Nap Timer
Free
💪 Health & Fitness
(0)
7
Sleep Cycle Simple Calculator
Sleep Cycle Simple Calculator
Sleep Cycle Simple Calculator
Know when to wake up fresh
Free
💪 Health & Fitness
(0)
8
Sleep Calculator: Cycle Alarm
Sleep Calculator: Cycle Alarm
Sleep Calculator: Cycle Alarm
Wake up with smart timing
Free

Optimize your sleep schedule by aligning with natural 90-minute sleep cycles. This app provides recommended times to fall asleep and wake up, helping you feel more rested and energized. It also offers calming sleep sounds and smart reminders to ensure you don't miss your ideal sleep windows.

Smart sleep cycle calculationsRecommended wake-up timesOptimal sleep time suggestions
💪 Health & Fitness
(1)
free
9
Sleep App:Sleep Tracker, Sound
Sleep App:Sleep Tracker, Sound
Sleep App:Sleep Tracker, Sound
Alarm Clock & Snore Recorder
Free
💪 Health & Fitness
(0)
10
Binaural Beats Studio
Binaural Beats Studio
Binaural Beats Studio
Binaural Beat Frequencies
Free

Generate real-time binaural beats for focus, relaxation, meditation, and sleep. This app creates pure sine wave tones on-device, offering precise control over frequencies and background playback. Headphones are required for the immersive stereo effect.

Real-time binaural beat generationFocus, relax, meditate, and sleep presetsAdjustable beat and tone frequencies
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(2)
free