# Retro vs Sound Widgets

The clearest difference is iOS requirement: Retro at 17.0 against Sound Widgets's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Retro sells 2 one-off in-app purchases and Sound Widgets sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Retro ships an update every 3 weeks, Sound Widgets every 5 weeks. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Retro | Sound Widgets |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 5 MB | 5 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [KIYOUMI AGEMURA](https://appshunter.io/developer/1889500239) | [Peter Knapp](https://appshunter.io/developer/823751078) |

## What reviewers say

### Retro

[App page](https://appshunter.io/ios/app/retro-amp/id6762493613)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite Skin Pack | $0.99 | one-time |
| Pro Skin Pack | $4.99 | one-time |


### Sound Widgets

[App page](https://appshunter.io/ios/app/sound-widgets/id6780978016)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kleiner Tipp | $0.99 | one-time |
| Mittlerer Tipp | $1.99 | one-time |
| Großer Tipp | $2.99 | one-time |


## Frequently asked questions

### Is Retro free?

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

### Is Sound Widgets free?

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

### Do Retro or Sound Widgets have ads?

Neither Retro nor Sound Widgets shows ads.

### Which is updated more often, Retro or Sound Widgets?

Retro ships an update every 3 weeks, and Sound Widgets every 5 weeks. Most recently, Retro was updated on October 2, 2026 and Sound Widgets on September 29, 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.*