# Reverse Sing vs X

The clearest difference is device support: X at 3 against Reverse Sing's 1. X also leads on iOS requirement (15.6 vs 26.2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Reverse Sing sells 1 in-app purchase, starting at $4.99 per month and X sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Reverse Sing | X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (10 ratings)](https://appshunter.io/ios/app/x-ray-camera-xrayly/id6773439624/reviews)** |
| Number of ratings | — | **10** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 53 MB |
| Requires iOS | 26.2 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Roman Ventskus](https://appshunter.io/developer/1469818751) | [Cem Avci](https://appshunter.io/developer/1707513968) |

## What reviewers say

### Reverse Sing

[App page](https://appshunter.io/ios/app/reverse-sing-backward-audio/id6757936386)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reverse Sing Pro Monthly | $4.99 | per month |


### X

[App page](https://appshunter.io/ios/app/x-ray-camera-xrayly/id6773439624)

Transform everyday photos into striking visual effects like X-ray, thermal, or night vision using AI. Easily create unique content for social media or fun pranks without needing editing skills.

**Highlights:** AI-powered visual effects, Multiple effect styles (X-Ray, Thermal, Night Vision, Neon, Ghost Vision), Instant preview and comparison, Upload from camera or gallery, Save, share, and revisit creations, Simple, no-editing-skills-required interface

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Annual Pro | $34.99 | per year |


## Frequently asked questions

### Is Reverse Sing free?

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

### Is X free?

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

### Do Reverse Sing or X have ads?

Neither Reverse Sing nor X shows ads.

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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.*