# MapSound vs Reverse Audio

The clearest difference is in-app purchases: Reverse Audio at none against MapSound's 1. Reverse Audio also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.0). MapSound's advantage is update cadence (every 5 days vs fortnightly). On price and device support there is nothing between them.

Both are free to download. MapSound sells 1 one-off in-app purchase. Reverse Audio asks for nothing beyond the download.

MapSound ships an update every 5 days, Reverse Audio fortnightly. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MapSound | Reverse Audio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Fortnightly |
| Size | 6 MB | 26 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [yasunori tani](https://appshunter.io/developer/1833954992) | [Tiger Lily](https://appshunter.io/developer/1856265749) |

## What reviewers say

### MapSound

[App page](https://appshunter.io/ios/app/mapsound-field-recorder/id6751201640)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### Reverse Audio

[App page](https://appshunter.io/ios/app/reverse-audio-sing-fun/id6797861430)

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

**In-app purchases:** none


## Frequently asked questions

### Is MapSound free?

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

### Is Reverse Audio free?

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

### Do MapSound or Reverse Audio have ads?

MapSound shows ads; Reverse Audio does not.

### Which is updated more often, MapSound or Reverse Audio?

MapSound ships an update every 5 days, and Reverse Audio fortnightly. Most recently, MapSound was updated on October 6, 2026 and Reverse Audio on October 7, 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.*