# Fido Universal vs iAMPer

The clearest difference is update cadence: Fido Universal at every 2 months against iAMPer's every 4 months. Fido Universal also leads on iOS requirement (12.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Fido Universal ships an update every 2 months, iAMPer every 4 months. Both last shipped on October 10, 2026.

## The numbers

| Metric | Fido Universal | iAMPer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/iamper/id6446906155/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | — | Free |
| Size | 144 MB | 33 MB |
| Requires iOS | **12.1** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Automa s.r.l.](https://appshunter.io/developer/824864864) | [Daichi Kato](https://appshunter.io/developer/1658554826) |

## What reviewers say

### Fido Universal

[App page](https://appshunter.io/ios/app/fido-universal/id1255580054)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Fido Universal free?

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

### Is iAMPer free?

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

### Do Fido Universal or iAMPer have ads?

Neither Fido Universal nor iAMPer shows ads.

### Which is updated more often, Fido Universal or iAMPer?

Fido Universal ships an update every 2 months, and iAMPer every 4 months. Most recently, Fido Universal was updated on October 10, 2026 and iAMPer on October 10, 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.*