Best apps like sleep² sleeptracker & analysis

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated August 2026

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.

simply. nutrition tips

simply. nutrition tips by simply advisory LLC

that help you get healthy.
💪 Health & Fitness
5.0(17 ratings)
FreeIn-App Purchases
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Get daily nutrition tips from certified nutritionists with a subscription to this app, and start your journey to a healthier lifestyle. With features like customizable notifications, saved tips, and a tip tracker, you can easily incorporate healthy habits into your daily life.

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Top Alternatives to sleep² sleeptracker & analysis

Kubios HRV - Daily Readiness#1

Kubios HRV - Daily Readiness by Kubios Oy

Heart rate variability
Editor's Choice
💪 Health & Fitness
4.6(146 ratings)
Free
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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.

ECG Logger for Polar H10#2

ECG Logger for Polar H10 by Matti Mononen

ECG Viewer & Recorder
Strong Contender
💪 Health & Fitness
4.2(76 ratings)
FreeIn-App Purchases
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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.

ECG Recorder for Polar H10#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

4
ONVY — AI Health Coach
ONVY — AI Health Coach
ONVY — AI Health Coach
Nutrition, sleep and fitness
Free

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
(43)
free with in-app purchases
5
TK-Coach
TK-Coach
TK-Coach
by Techniker Krankenkasse (TK)
Free

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
(7)
free
6
잠 수면 일기 꿈 CPAP Feeltracker
잠 수면 일기 꿈 CPAP Feeltracker
잠 수면 일기 꿈 CPAP Feeltracker
수면 무호흡 CPAP 꿈 코골이 낮잠 AI 기록일기
Free

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
(119)
free with in-app purchases
7
The Outsiders Fitness Tracker
The Outsiders Fitness Tracker
The Outsiders Fitness Tracker
Training Readiness & Recovery
Free

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
(119)
free with in-app purchases
8
Elite HRV: Wellness & Fitness
Elite HRV: Wellness & Fitness
Elite HRV: Wellness & Fitness
True Heart Rate Variability
Free

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
(6.8K)
free with in-app purchases
9
Optimal HRV
Optimal HRV
Optimal HRV
by Optimal, LLC
Free

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
(23)
free with in-app purchases
10
Yudemon HRV
Yudemon HRV
Yudemon HRV
Breath Timer and Biofeedback
Free

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
(9)
free with in-app purchases