# Image Timer multiple timers vs 极简计算器

The clearest difference is ads: Image Timer multiple timers at none against 极简计算器's shown. 极简计算器's advantage is update cadence (every 2 days vs every 51 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Image Timer multiple timers ships an update every 51 months, 极简计算器 every 2 days. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Image Timer multiple timers | 极简计算器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 51 months | **Every 2 days** |
| Size | 427 MB | 16 MB |
| Requires iOS | 17.0 | **16** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tomoki Hagano](https://appshunter.io/developer/1508301579) | [子幸 聂](https://appshunter.io/developer/1881766687) |

## What reviewers say

### Image Timer multiple timers

[App page](https://appshunter.io/ios/app/image-timer-multiple-timers/id1508301580)

**Features:** macOS Compatibility

**In-app purchases:** none


### 极简计算器

[App page](https://appshunter.io/ios/app/id6760827349)

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

**In-app purchases:** none


## Frequently asked questions

### Is Image Timer multiple timers free?

Image Timer multiple timers is free to download, with no in-app purchases.

### Is 极简计算器 free?

极简计算器 is free to download, with no in-app purchases.

### Do Image Timer multiple timers or 极简计算器 have ads?

极简计算器 shows ads; Image Timer multiple timers does not.

### Which is updated more often, Image Timer multiple timers or 极简计算器?

Image Timer multiple timers ships an update every 51 months, and 极简计算器 every 2 days. Most recently, Image Timer multiple timers was updated on October 16, 2026 and 极简计算器 on October 4, 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.*