# Serene Timer vs Hush

The clearest difference is in-app purchases: Serene Timer at none against Hush's 3. Hush's advantage is update cadence (every 3 weeks vs every 7 months) and iOS requirement (15.0 vs 17.5). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Hush sells 3 in-app purchases, starting at $2.99 per month. Serene Timer asks for nothing beyond the download.

Serene Timer ships an update every 7 months, Hush every 3 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Serene Timer | Hush |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/serene-timer/id6738510879/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | **Free** | Freemium |
| Size | 35 MB | 169 MB |
| Requires iOS | 17.5 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sebastian Ruhleder](https://appshunter.io/developer/1781085513) | [Crocopliers](https://appshunter.io/developer/1896397771) |

## What reviewers say

### 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


### Hush

[App page](https://appshunter.io/ios/app/hush-better-sleep-sounds/id6769315068)

Create personalized soundscapes by mixing various ambient noises, nature sounds, and ASMR triggers. Save your favorite combinations for sleep, focus, or relaxation. Enjoy offline playback and background audio control.

**Highlights:** Mix multiple sounds, Adjust individual volumes, Save and edit sound collections, Browse curated collections, Set sleep timer, Background playback, Lock screen control

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hush Премиум месяц | $2.99 | per month |
| Hush Premium Yearly | $19.99 | per year |
| Hush Premium Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Serene Timer free?

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

### Is Hush free?

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

### Do Serene Timer or Hush have ads?

Neither Serene Timer nor Hush shows ads.

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

Serene Timer ships an update every 7 months, and Hush every 3 weeks. Most recently, Serene Timer was updated on November 4, 2026 and Hush on October 31, 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.*