# Bathsleep vs Serene Timer

The clearest difference is in-app purchases: Serene Timer at none against Bathsleep's 1. Serene Timer also leads on review sentiment (100% vs 84%). Bathsleep's advantage is update cadence (every 2 months vs every 7 months) and device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Bathsleep sells 1 one-off in-app purchase. Serene Timer asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Bathsleep against 5.0 for Serene Timer. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews are what separate them: 84% of Bathsleep's written reviews are positive against 100% of Serene Timer's.

Bathsleep ships an update every 2 months, Serene Timer every 7 months. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Bathsleep | Serene Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/bathsleep/id962059645/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/serene-timer/id6738510879/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | 84.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 21 MB | 35 MB |
| Requires iOS | **12.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [mapipo office](https://appshunter.io/developer/411159379) | [Sebastian Ruhleder](https://appshunter.io/developer/1781085513) |

## What reviewers say

### Bathsleep

[App page](https://appshunter.io/ios/app/bathsleep/id962059645)

Transform your iPhone into a customizable bath and sleep light with integrated music playback. Enhance relaxation, reduce stress, and improve sleep quality with ambient lighting and specialized soundscapes.

**Highlights:** Bath and sleep light illumination, Integrated music player, OFURO DSP natural sound system, Multi-device sound and light synchronization, Customizable colors and transition speeds, Clock display option

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OFURO DSP | Free | one-time |


### Serene Timer

[App page](https://appshunter.io/ios/app/serene-timer/id6738510879)

This app provides a gentle and calm way to wake up or end meditation sessions. It uses sounds that gradually increase in volume, easing you into alertness without startling you. Ideal for naps and relaxation, it promotes a refreshed and centered feeling.

**Highlights:** Gradually increasing sound volume, Gentle wake-up experience, Supports meditation and naps, Calm and tranquil soundscapes, No harsh tones or jolts

**In-app purchases:** none


## Frequently asked questions

### Is Bathsleep free?

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

### Is Serene Timer free?

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

### Which has better reviews, Bathsleep or Serene Timer?

Bathsleep and Serene Timer are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do Bathsleep or Serene Timer have ads?

Neither Bathsleep nor Serene Timer shows ads.

### Which is updated more often, Bathsleep or Serene Timer?

Bathsleep ships an update every 2 months, and Serene Timer every 7 months. Most recently, Bathsleep was updated on October 8, 2026 and Serene Timer on October 6, 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.*