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CLUSTER SLEEP-QUALITY-IMPROVE · 68 ENTRIES · EARLIEST ENTRY 2024-12-17

Sleep tracking and optimization apps

This cluster consists of sleep tracking and optimization apps that monitor sleep duration, quality, stages, and habits, offering scores, recommendations, and coaching. Dated entry history begins in 2015-09, with sporadic entries through 2023-10, then more frequent entries from 2025-04 onward, with the highest single-month count of 7 in 2026-06. Traction leaders, based on activity signal, are DeepSleep: Sleep Cycle Tracker, Yawn: Sleep Tracker, and zeitgeber, each with 0 stars.

Entry timeline

ENTRY TIMELINE

SEP 2015: 1AUG 2019: 1JAN 2020: 1AUG 2020: 1NOV 2021: 1JUN 2022: 1OCT 2023: 1FEB 2024: 1DEC 2024: 1APR 2025: 2JUN 2025: 1AUG 2025: 4SEP 2025: 2NOV 2025: 4DEC 2025: 1JAN 2026: 5FEB 2026: 5MAR 2026: 4APR 2026: 3MAY 2026: 2JUN 2026: 7JUL 2026: 4AUG 2026: 8SEP 2026: 6OCT 2026: 1
SEP 2015OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 1 ai-built · 19 unlabelled

Operator · 6 hobby · 3 indie · 4 commercial · 7 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 20 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01Open-Health-Atlas2★23 dayslivehobbyLocal application that combines sleep, training, mood, and nutrition records, with traceable calculations and optional AI client integration.
  2. 02DeepSleep: Sleep Tracker0★5 dayslivecommercialSleep app that identifies sleep chronotype, provides personalized bedtime recommendations, and offers guided wind-downs and relaxation sounds.
  3. 03ninni1★3 days—ai-builthobbySleep tracking app that analyzes sleep patterns to give users a sleep score, chronotype, social jetlag, sleep debt, and visual charts.
  4. 04descanso0★8 dayslivehobbySleep tracker web app for recording nightly sleep, wake times, and naps and reviewing configurable daily metrics and history.
  5. 05Moodrise0★1 molivecommercialMood and sleep tracker that helps users notice patterns with simple daily check-ins and optional Oura Ring integration.
  6. 06Yawn: Sleep Tracker0★1 moliveMobile app that tracks sleep and calculates a personalized sleep debt and sleep need score based on the user's sleep history and regularity.
  7. 07eye-mask-sleep-monitor0★20 days—Web app for sleep-study participants to record sleep diaries while researchers monitor health data and distribute participant access links.
  8. 08longitudinal-sensor-dashboard0★14 days—hobbyWeb app that uploads and visualizes passive sensor data, showing activity, sleep, phone usage, and flagged anomalies in daily summaries for clinicians.
  9. 09ShiftNight: Sleep Tracker0★25 daysliveindieMobile app that tracks sleep quality and builds personalized rest, caffeine, and nap schedules around irregular shift work routines.
  10. 10Sleepa: Sleep Tracker & Alarm0★1 molivecommercialSleep tracker app that analyzes Apple Watch data to explain sleep patterns, answer questions, and give a daily sleep score in plain language.
  11. 11TideFlow: Relax, Sleep Tracker0★1 moliveMobile app that analyzes sleep depth and insomnia type, then delivers a personalized plan of routines and guidance to help users fall asleep without medication.
  12. 12zeitgeber0★12 dayslivehobbyWeb app that creates day-by-day light and sleep schedules to adjust the body clock for jet lag or shifted sleep times.
  13. 13Somnr: Sleepmaxxing0★1 moliveindieSleep tracking app that scores nightly sleep quality from health data and habits, then generates a personalized daily schedule to improve sleep.
  14. 14RISE: Sleep Tracker0★18 dayslivecommercialMobile app that tracks sleep debt and energy levels, providing coaching, smart alarms, and habit reminders to improve rest and daily performance.
  15. 15Bedhead: Sleep Tracker0★23 daysliveMobile app that tracks sleep duration and stages from existing health data and helps users keep a consistent bedtime.
  16. 16SleepMaxx: Sleep Tracker0★2 moliveMobile app that scores nightly sleep quality across sub-metrics like consistency and recovery, tracks trends, and gives personalized advice for calmer bedtime routines.
  17. 17SleepRing: Sleep Tracker0★2 moliveindieApple Watch companion app that turns recorded sleep data into detailed rings, stage timelines, and vitals for people tracking their nightly sleep.
  18. 18NiceSleep: Sleep Tracker0★2 daysliveMobile app that tracks sleep duration, stages, and quality with data-driven insights, trend analysis, and personalized tips to improve nightly rest.
  19. 19SleepySheepy - Sleep Tracker0★1 moliveSleep support app that records sleep duration, wake-ups, and daily rhythms to help users spot patterns and improve sleep habits.
  20. 20Presence0★28 days—hobbyPrivacy-first iOS app that analyzes sleep, recovery, focus, and screen time to help users understand behavioral patterns.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.