# Hidden Timer vs Wakeproof

The clearest difference is in-app purchases: Hidden Timer at none against Wakeproof's 3. Hidden Timer also leads on iOS requirement (15.8.3 vs 26.0). Wakeproof's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Wakeproof sells 3 in-app purchases, starting at $3.49 per 7 days. Hidden Timer asks for nothing beyond the download.

Hidden Timer ships an update every 2 weeks, Wakeproof every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Hidden Timer | Wakeproof |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hidden-timer/id6502872588/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 35 MB | 86 MB |
| Requires iOS | **15.8.3** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [Guse LTDA](https://appshunter.io/developer/6774756216) |

## What reviewers say

### Hidden Timer

[App page](https://appshunter.io/ios/app/hidden-timer/id6502872588)

This utility app provides a timer function that allows users to conceal the countdown while it is active. It offers a unique way to manage time without visual distraction.

**Highlights:** Hide timer countdown, Stealth time management, Simple timer functionality, Distraction-free use

**Features:** macOS Compatibility

**In-app purchases:** none


### Wakeproof

[App page](https://appshunter.io/ios/app/wakeproof-loud-alarm/id6774756214)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $3.49 | per 7 days |
| Pro Monthly | $7.99 | per month |
| Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is Hidden Timer free?

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

### Is Wakeproof free?

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

### Do Hidden Timer or Wakeproof have ads?

Hidden Timer shows ads; Wakeproof does not.

### Which is updated more often, Hidden Timer or Wakeproof?

Hidden Timer ships an update every 2 weeks, and Wakeproof every 3 weeks. Most recently, Hidden Timer was updated on October 27, 2026 and Wakeproof on October 24, 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.*