# BedX: Sleep Reminder & Cycles — Sleep Cycles Calculator App

> Sleep cycle calculator and reminder app for optimized sleep schedules. (iPhone/iPad app by KSP Kumara.)

- Source: https://appshunter.io/ios/app/bedx-sleep-reminder-and-cycles/id6746111782 (this page in markdown: same URL + `.md`)
- Developer: [KSP Kumara](https://appshunter.io/developer/1639725700)
- Category: Health & Fitness, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 9+
- Requires: iOS 15 · 15 MB
- Languages: American English
- Released: 2025-05-27
- Data updated: 2026-08-20
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/bedx-sleep-reminder-and-cycles/id6746111782/reviews.md

## What is BedX?

Never miss your bedtime again with the BedX ultimate sleep reminder and cycle calculator app. Based on sleep science, this app helps you maintain a healthy sleep schedule and calculates the perfect sleep and wake times using 90-minute sleep cycles.

Key features:
Sleep cycle calculator
- Calculate when to sleep based on your wake-up time
- Find the best wake-up time if you sleep now
- Smart sleep schedule planning
- 1-7 sleep cycle options (1.5 to 10.5 hours)

Smart sleep modes
- "Wake Up At" mode - Plan your sleep schedule
- "Sleep Now" mode - Instant sleep cycle calculation
- "Sleep At" mode - Plan your wake-up time
- "Nap Mode" - Perfect power naps (15-90 minutes)

Sleep reminders
- Custom sleep reminder notifications
- 16+ unique reminder sounds
- Sleep notification management

Science-based approach
- 90-minute REM sleep cycles
- Optimal sleep duration calculation
- Wake up during light sleep phases

Perfect for:
- Sleep optimization
- Better sleep quality
- Power nap timing
- Sleep schedule planning
- Wake up feeling refreshed
- Avoiding grogginess

Download now and transform your sleep! Wake up naturally, feel energized, and improve your sleep quality with science-based sleep cycle calculations.

----------
Subscription required for unlimited access.
Auto-renews unless disabled 24h before period end.
Manage in Settings > iTunes & App Store > Apple ID > Subscriptions.

- Privacy Policy: https://sites.google.com/view/alarmx/privacy-policy
- Terms of Use: https://sites.google.com/view/alarmx/terms-conditions

## Key features

- Sleep cycle calculator
- Smart sleep schedule planning
- Custom sleep reminders
- Nap mode for power naps
- Science-based sleep optimization
- Wake up during light sleep phases

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly | $4.99 | per year |
| Weekly | $0.99 | per 7 days |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime | $6.99 | one-time |



## Frequently asked questions about BedX

### How does BedX calculate sleep cycles?

BedX uses a science-based approach, calculating optimal sleep and wake times based on 90-minute REM sleep cycles. It helps you wake up during lighter sleep phases to feel more refreshed.

### What are the different sleep modes in BedX?

BedX offers 'Wake Up At' mode for planning your sleep schedule, 'Sleep Now' for instant calculation, 'Sleep At' to plan your wake-up time, and 'Nap Mode' for perfect power naps between 15-90 minutes.

### Does BedX have ads?

No, BedX does not contain advertisements. The app is ad-free, focusing on providing a seamless user experience for sleep optimization.

### What is the subscription cost for BedX?

BedX offers a weekly subscription for $0.99/P7D and a yearly subscription for $4.99/P1Y. The yearly plan includes a 3-day free trial.

### How can I manage my BedX subscription?

You can manage your subscription by going to Settings > iTunes & App Store > Apple ID > Subscriptions. Auto-renewal must be disabled at least 24 hours before the current period ends.

### What devices is BedX compatible with?

BedX is supported on iPhone, iPad, and iPod devices, making it accessible for a wide range of Apple users.

### How often is BedX updated?

The latest version of BedX is 1.2, and it was last updated on July 18, 2025. This indicates regular updates to improve functionality and user experience.

### What is the age rating for BedX?

BedX has an age rating of 9+, meaning it is suitable for users aged 9 and above.

## Version history (last 3 releases)

### 1.2 — 2025-07-18

BedX - Sleep Reminder & Cycles - Fast UI

### 1.1 — 2025-06-01

UI Improved

### 1.0 — 2025-05-27

No release notes.

## Apps similar to BedX

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Bedtime Reminder: Sleep Now](https://appshunter.io/ios/app/bedtime-reminder-sleep-now/id6757484846) | — | Free | Health & Fitness |
| [SleepFree: Sounds & Schedule](https://appshunter.io/ios/app/sleepfree-sounds-and-schedule/id6738310547) | 4.8 (6) | Free | Health & Fitness |
| [Bedtime reminders Sleep Better](https://appshunter.io/ios/app/bedtime-reminders-sleep-better/id6751835699) | — | Free | Health & Fitness |
| [Oneirism: Lucid Dream Journal](https://appshunter.io/ios/app/oneirism-lucid-dream-journal/id6785447050) | — | Free | Health & Fitness |
| [Chiu: Form Healthy Sleep Habit](https://appshunter.io/ios/app/chiu-form-healthy-sleep-habit/id6757735601) | 5.0 (3) | Free | Health & Fitness |
| [Bedtime Habits](https://appshunter.io/ios/app/bedtime-habits/id6739502296) | — | Free | Health & Fitness |

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All apps by KSP Kumara: https://appshunter.io/developer/1639725700

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*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 2026-08-20.*