# Sleepgod vs ReRuno

The clearest difference is update cadence: Sleepgod at every 3 days against ReRuno's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sleepgod ships an update every 3 days, ReRuno every 3 weeks. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Sleepgod | ReRuno |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sleepgod/id6786797872/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Paid | — |
| Size | 274 MB | 35 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KAZUHIKO TANI](https://appshunter.io/developer/645417652) | [YE YANG](https://appshunter.io/developer/6800597009) |

## What reviewers say

### Sleepgod

[App page](https://appshunter.io/ios/app/sleepgod/id6786797872)

This relaxation app combines Japanese nature sounds with binaural beats to create calming soundscapes. Users can select their mood and weather to receive personalized audio recommendations for a peaceful evening. Features include a sleep timer and background playback.

**Highlights:** Japanese nature soundscapes, Binaural beats with volume control, Mood and weather-based recommendations, Sleep timer with fade-out, Background playback, Dark, night-friendly design

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### ReRuno

[App page](https://appshunter.io/ios/app/reruno/id6800597007)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sleepgod free?

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

### Is ReRuno free?

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

### Do Sleepgod or ReRuno have ads?

Neither Sleepgod nor ReRuno shows ads.

### Which is updated more often, Sleepgod or ReRuno?

Sleepgod ships an update every 3 days, and ReRuno every 3 weeks. Most recently, Sleepgod was updated on October 9, 2026 and ReRuno on October 1, 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.*