# iAMPer vs 极简待办

The clearest difference is price: iAMPer at Free against 极简待办's $1.99. 极简待办's advantage is update cadence (every 6 days vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

iAMPer is free to download; 极简待办 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iAMPer ships an update every 4 months, 极简待办 every 6 days. The most recent releases landed on October 21, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | iAMPer | 极简待办 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/iamper/id6446906155/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 33 MB | 2 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daichi Kato](https://appshunter.io/developer/1658554826) | [珠海润速信息科技有限公司](https://appshunter.io/developer/957275035) |

## What reviewers say

### iAMPer

[App page](https://appshunter.io/ios/app/iamper/id6446906155)

This audio player app is designed for efficient playback of audio files. It offers customizable skip intervals, adjustable playback speeds up to 10x, and a persistent player interface. The app remembers your last played file for seamless continuation.

**Highlights:** Customizable skip intervals, Playback speed up to 10x, Persistent player controls, Resume playback from last position, Direct file operation from Files app, Clean interface with hidden file extensions

**In-app purchases:** none


### 极简待办

[App page](https://appshunter.io/ios/app/id6759842584)

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

**In-app purchases:** none


## Frequently asked questions

### Is iAMPer free?

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

### Is 极简待办 free?

极简待办 costs $1.99, with no in-app purchases.

### Do iAMPer or 极简待办 have ads?

Neither iAMPer nor 极简待办 shows ads.

### Which is updated more often, iAMPer or 极简待办?

iAMPer ships an update every 4 months, and 极简待办 every 6 days. Most recently, iAMPer was updated on October 21, 2026 and 极简待办 on October 13, 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.*