# Missing Num vs Timeru

The clearest difference is in-app purchases: Missing Num at none against Timeru's 1. Timeru's advantage is update cadence (weekly vs every 11 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Timeru sells 1 one-off in-app purchase. Missing Num asks for nothing beyond the download.

Missing Num ships an update every 11 months, Timeru weekly. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Missing Num | Timeru |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 11 months | **Weekly** |
| Size | 8 MB | 40 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yasuyoshi Ota](https://appshunter.io/developer/1500357652) | [John Dykheng](https://appshunter.io/developer/1865827117) |

## What reviewers say

### Missing Num

[App page](https://appshunter.io/ios/app/missing-num/id868026877)

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

**In-app purchases:** none


### Timeru

[App page](https://appshunter.io/ios/app/timeru-fun-timer/id6759367375)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Timeru Ad-Free | $1.99 | one-time |


## Frequently asked questions

### Is Missing Num free?

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

### Is Timeru free?

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

### Do Missing Num or Timeru have ads?

Both Missing Num and Timeru show ads.

### Which is updated more often, Missing Num or Timeru?

Missing Num ships an update every 11 months, and Timeru weekly. Most recently, Missing Num was updated on October 20, 2026 and Timeru on October 15, 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.*