Best apps like sleep² sleeptracker & analysis

10+ similar apps compared and reviewed

4.3 avg rating

10 free apps

Updated October 2026

sleep² sleeptracker & analysis

Nukkuaa

💪 Health & Fitness

Looking for something like sleep² sleeptracker & analysis? 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 sleep² sleeptracker & analysis

#1

Kubios HRV - Daily Readiness by Kubios Oy

Heart rate variability

Editor's Choice

💪 Health & Fitness

4.6(146 ratings)

Free

Kubios HRV - Daily Readiness screenshot 1

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This app uses heart rate variability (HRV) to provide insights into your daily readiness and physiological stress. It requires a compatible Bluetooth heart rate sensor for measurements. Offers modes for personal readiness monitoring and advanced research recordings.

#2

ECG Logger for Polar H10 by Matti Mononen

ECG Viewer & Recorder

Strong Contender

💪 Health & Fitness

4.2(89 ratings)

FreeIn-App Purchases

ECG Logger for Polar H10 screenshot 1

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Record and analyze electrocardiogram (ECG) data from your Polar H10 sensor. View live and historical ECG, heart rate, and R-R intervals with interactive graphing. Export recordings for further analysis.

#3

ECG Recorder for Polar H10 by Philipp Poeml

Saves data displays live chart

Worth Considering

💪 Health & Fitness

3.6(20 ratings)

FreeIn-App Purchases

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Record and analyze ECG, heart rate, and R-R intervals using a compatible sensor. View live charts, save recordings, and export data in various formats. Offers premium features for advanced analysis and Apple Health integration.

More apps like sleep² sleeptracker & analysis

ONVY — AI Health Coach

Nutrition, sleep and fitness

This app acts as an AI-powered health coach, transforming data from your wearable device into personalized insights. It provides guidance on nutrition, sleep, fitness, and recovery to help you optimize your well-being and performance.

Hyper-personalized AI coachingMeal logging with nutrition summariesIntegration with 500+ wearables

💪 Health & Fitness

free with in-app purchases

Compare with sleep² sleeptracker & analysis

by Techniker Krankenkasse (TK)

Achieve all-round wellbeing with personalized plans for fitness, nutrition, and relaxation. Set goals, track progress with self-tests, and receive motivating tips and recipe suggestions. Integrates with smartwatches for a holistic health overview.

Personalized coaching plansFitness exercises and audio coachingExtensive recipe database

💪 Health & Fitness

Compare with sleep² sleeptracker & analysis

Sleep Tracker, CPAP, Insomnia

Sleep Tracker, CPAP, Insomnia

Sleep Tracker, CPAP, Insomnia

Monitor, Dream & Apnea Journal

Understand and improve your sleep with AI-powered insights and personalized coaching. Track sleep sessions, analyze patterns, and get data-driven guidance to wake up refreshed. Features include dream analysis and CPAP therapy monitoring.

Comprehensive sleep trackingAI-powered insights and coachingDream analysis with symbol interpretation

💪 Health & Fitness

free with in-app purchases

Compare with sleep² sleeptracker & analysis

The Outsiders Fitness Tracker

The Outsiders Fitness Tracker

The Outsiders Fitness Tracker

Training Readiness & Recovery

This app provides data-driven insights for self-coached athletes to optimize performance and recovery. It offers a daily readiness score, tracks training load and progress, and analyzes workouts with advanced metrics. Designed for runners, cyclists, and swimmers who prioritize informed training.

Daily Training Readiness scoreTraining load and recovery trackingPerformance progress monitoring

💪 Health & Fitness

free with in-app purchases

Compare with sleep² sleeptracker & analysis

Elite HRV: Wellness & Fitness

Elite HRV: Wellness & Fitness

Elite HRV: Wellness & Fitness

True Heart Rate Variability

Monitor your stress, recovery, and well-being with this heart rate variability (HRV) tracking app. It helps prevent burnout, optimize training, and reduce stress by providing insights into your autonomic nervous system balance. Achieve better sleep, build resilience, and objectively measure progress toward your wellness goals.

Daily HRV & Morning Readiness ScoreAutonomic Nervous System (ANS) balance gaugeHRV Metrics (Time-domain and Frequency-domain)

💪 Health & Fitness

free with in-app purchases

Compare with sleep² sleeptracker & analysis

Optimal HRV: Biofeedback

Optimal HRV: Biofeedback

Optimal HRV: Biofeedback

Stress Relief & HRV Training

Monitor, analyze, and improve your Heart Rate Variability (HRV) scores. This app offers personalized training, biofeedback, and stress-reducing activities to enhance health, reduce stress, and improve mental clarity.

Real-time HRV monitoringPersonalized training plansGuided meditation and breathing exercises

💪 Health & Fitness

free with in-app purchases

Compare with sleep² sleeptracker & analysis

Breath Timer and Biofeedback

Enhance stress resilience and self-regulation with this visual and sonic tool for resonance breathing and HRV biofeedback. Connect a heart rate monitor for advanced analytics and personalized training journeys. Enjoy dynamic visuals and custom soundscapes designed to optimize your practice.

Resonance breathing timerHRV biofeedback trainingECG heart rate monitor integration

💪 Health & Fitness

free with in-app purchases

Compare with sleep² sleeptracker & analysis