# Reverse Singing vs Echo

The clearest difference is ads: Reverse Singing at none against Echo's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Reverse Singing sells 2 in-app purchases, starting at $3.99 per 7 days and Echo sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 7, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Reverse Singing | Echo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Size | 9 MB | 51 MB |
| Requires iOS | **17.6** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Oleg Proskurin](https://appshunter.io/developer/1681234513) | [MOMIN M K ALRAMLAWI](https://appshunter.io/developer/1842851810) |

## What reviewers say

### Reverse Singing

[App page](https://appshunter.io/ios/app/reverse-singing-audio/id6757313828)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro - Try Everything | $3.99 | per 7 days |
| Annual Pro - All Features | $9.99 | per year |


### Echo

[App page](https://appshunter.io/ios/app/echo-audio-reverser/id6766336972)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly plan | $1.99 | per month |
| Yearly plan | $19.99 | per year |
| Echo Pro - Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Reverse Singing free?

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

### Is Echo free?

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

### Do Reverse Singing or Echo have ads?

Echo shows ads; Reverse Singing does not.

### Which is updated more often, Reverse Singing or Echo?

Reverse Singing ships an update every 5 weeks, and Echo every 5 weeks. Most recently, Reverse Singing was updated on October 7, 2026 and Echo on September 25, 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.*