# PitchCheck vs Reverse Audio Sing Challenge

The clearest difference is in-app purchases: Reverse Audio Sing Challenge at none against PitchCheck's 1. Reverse Audio Sing Challenge also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

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

PitchCheck ships an update every 2 months, Reverse Audio Sing Challenge every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PitchCheck | Reverse Audio Sing Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/pitchcheck-pitch-test/id6760937562/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 6 MB | 9 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BYNET](https://appshunter.io/developer/1811735131) | [Vu Nhung](https://appshunter.io/developer/1763719782) |

## What reviewers say

### PitchCheck

[App page](https://appshunter.io/ios/app/pitchcheck-pitch-test/id6760937562)

Test your vocal pitch accuracy with real-time analysis. Sing along to reference tones and receive instant feedback on how close you are, with a scoring system and progress tracking. Ideal for vocal warm-ups, practice, or a fun musical game.

**Highlights:** Real-time pitch analysis, Voice recording and scoring, 5-tier ranking system, Progress tracking, Vocal warm-up tool, Fun party game

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Reverse Audio Sing Challenge

[App page](https://appshunter.io/ios/app/reverse-audio-sing-challenge/id6810552995)

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

**In-app purchases:** none


## Frequently asked questions

### Is PitchCheck free?

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

### Is Reverse Audio Sing Challenge free?

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

### Do PitchCheck or Reverse Audio Sing Challenge have ads?

PitchCheck shows ads; Reverse Audio Sing Challenge does not.

### Which is updated more often, PitchCheck or Reverse Audio Sing Challenge?

PitchCheck ships an update every 2 months, and Reverse Audio Sing Challenge every 4 days. Most recently, PitchCheck was updated on November 5, 2026 and Reverse Audio Sing Challenge on October 31, 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.*