# Bedtime Bully vs Sleep90

The clearest difference is rating: Sleep90 at 5.0 against Bedtime Bully's 4.3. Sleep90 also leads on in-app purchases (none vs 1) and update cadence (every 5 days vs every 3 weeks). Bedtime Bully's advantage is ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Bedtime Bully sells 1 one-off in-app purchase. Sleep90 asks for nothing beyond the download.

Sleep90 holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 7 respectively.

Bedtime Bully ships an update every 3 weeks, Sleep90 every 5 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Bedtime Bully | Sleep90 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/bedtime-bully/id6466557115/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/sleep90/id6745744363/reviews)** |
| Number of ratings | 3 | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 4 MB | 18 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Robert J Sarvis Jr](https://appshunter.io/developer/1531648349) | [RussellCorp, LLC](https://appshunter.io/developer/1803841364) |

## What reviewers say

### Bedtime Bully

[App page](https://appshunter.io/ios/app/bedtime-bully/id6466557115)

This application provides timely reminders to help users wind down and go to bed on schedule. It offers both a consistent global bedtime setting and a flexible weekly schedule to manage different bedtimes throughout the week.

**Highlights:** Bedtime reminders, Global bedtime setting, Weekly bedtime schedule, Customizable notifications (upcoming), Bedtime history analytics (upcoming)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Weekly Bedtime Schedule | $1.99 | one-time |


### Sleep90

[App page](https://appshunter.io/ios/app/sleep90/id6745744363)

This app calculates optimal bedtimes and wake-up times based on natural sleep cycles to help you feel more refreshed. It features a user-friendly interface with personalization options and privacy-focused design.

**Highlights:** Calculate optimal bedtimes and wake-up times, Personalize with light and dark themes, Haptic feedback for actions, Save sleep preferences, Privacy-focused design

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bedtime Bully free?

Bedtime Bully is free to download, with in-app purchases available.

### Is Sleep90 free?

Sleep90 is free to download, with no in-app purchases.

### Which has better reviews, Bedtime Bully or Sleep90?

Sleep90 is rated higher. Bedtime Bully averages 4.3 out of 5 from 3 ratings, while Sleep90 averages 5.0 from 7 ratings.

### Do Bedtime Bully or Sleep90 have ads?

Sleep90 shows ads; Bedtime Bully does not.

### Which is updated more often, Bedtime Bully or Sleep90?

Bedtime Bully ships an update every 3 weeks, and Sleep90 every 5 days. Most recently, Bedtime Bully was updated on November 3, 2026 and Sleep90 on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*