# SleepCycle Bedtime — Sleep on cycle boundaries

> Sleep on cycle boundaries (iPhone/iPad app by LEAN ASIA CO., LTD.)

- Source: https://appshunter.io/ios/app/sleepcycle-bedtime/id6772125601 (this page in markdown: same URL + `.md`)
- Developer: [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814)
- Category: Health & Fitness, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English
- Released: 2026-05-27
- Data updated: 2026-06-30
- User reviews in markdown: https://appshunter.io/ios/app/sleepcycle-bedtime/id6772125601/reviews.md

## What is SleepCycle Bedtime?

SleepCycle calculates the best bed and wake times based on the 90-minute sleep cycle.

KEY FEATURES
- Bed now → wake times for 3 to 7 cycles, ideal marked
- Wake at → ideal bed times, working backwards
- Adjustable fall-asleep buffer (0–60 min)
- Built-in quick read on why sleep cycles matter
- Sleep tips that actually work
- Nothing stored — pure math, on device

Perfect for shift workers, parents, students, and anyone tired of waking up groggy.

Lightweight. Private. Free. Forever.


## Version history (last 1 release)

### 1.0 — 2026-05-27

No release notes.

## More apps by LEAN ASIA CO., LTD

- [LED Scroller: Banner Text Sign](https://appshunter.io/ios/app/led-scroller-banner-text-sign/id6746079598)
- [4K Wallpapers: HD Backgrounds](https://appshunter.io/ios/app/4k-wallpapers-hd-backgrounds/id6746153811)
- [Lume: Mood Tracker & Diary](https://appshunter.io/ios/app/lume-mood-tracker-and-diary/id6748694093)
- [Birthday Card Maker & Reminder](https://appshunter.io/ios/app/birthday-card-maker-and-reminder/id6749825114)
- [Go Fly for DJI Drones Control](https://appshunter.io/ios/app/go-fly-for-dji-drones-control/id6749890660)
- [Truth or Dare: Spin Bottle](https://appshunter.io/ios/app/truth-or-dare-spin-bottle/id6751531465)

All apps by LEAN ASIA CO., LTD: https://appshunter.io/developer/1815050814

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-30.*