# Perfect Pitch vs Boom Boom Stack

The clearest difference is in-app purchases: Boom Boom Stack at none against Perfect Pitch's 1. Boom Boom Stack also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.6). Perfect Pitch's advantage is update cadence (every 9 days vs every 2 months). On price and ads there is nothing between them.

Both are free to download. Perfect Pitch sells 1 one-off in-app purchase. Boom Boom Stack asks for nothing beyond the download.

Perfect Pitch ships an update every 9 days, Boom Boom Stack every 2 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Perfect Pitch | Boom Boom Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/perfect-pitch-game/id6759011435/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 50 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ANCREATIVE INC.](https://appshunter.io/developer/1846323282) | [Bahlul Hasanli](https://appshunter.io/developer/1798090041) |

## What reviewers say

### Perfect Pitch

[App page](https://appshunter.io/ios/app/perfect-pitch-game/id6759011435)

This ear training game helps you improve your musical hearing by recognizing notes accurately. It offers daily challenges, survival modes, and customizable training to track your progress and compete globally.

**Highlights:** Daily random quizzes, Survival mode with limited guesses, Customizable training options, Progress tracking and statistics, Global leaderboards, No sign-up required

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Perfect Pitch Premium (Lifetime) | $9.99 | one-time |


### Boom Boom Stack

[App page](https://appshunter.io/ios/app/boom-boom-stack/id6761138077)

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

**In-app purchases:** none


## Frequently asked questions

### Is Perfect Pitch free?

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

### Is Boom Boom Stack free?

Boom Boom Stack is free to download, with no in-app purchases.

### Do Perfect Pitch or Boom Boom Stack have ads?

Neither Perfect Pitch nor Boom Boom Stack shows ads.

### Which is updated more often, Perfect Pitch or Boom Boom Stack?

Perfect Pitch ships an update every 9 days, and Boom Boom Stack every 2 months. Most recently, Perfect Pitch was updated on October 31, 2026 and Boom Boom Stack on October 28, 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.*