# Perfect Pitch Toddler Learning vs ProperSound

The clearest difference is price: ProperSound at Free against Perfect Pitch Toddler Learning's $3.99. Perfect Pitch Toddler Learning's advantage is in-app purchases (none vs 3) and device support (4 vs 2). On update cadence and ads there is nothing between them.

ProperSound is free to download; Perfect Pitch Toddler Learning costs $3.99 up front. ProperSound sells 3 in-app purchases, starting at $8.99 per month. Perfect Pitch Toddler Learning asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Perfect Pitch Toddler Learning | ProperSound |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.2 (119 ratings)](https://appshunter.io/ios/app/perfect-pitch-toddler-learning/id1532873011/reviews)** | — |
| Number of ratings | **119** | — |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | — |
| Size | 27 MB | 606 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BRIDGETECH SOLUTIONS LIMITED](https://appshunter.io/developer/497840921) | [Yonghao Xu](https://appshunter.io/developer/1896473497) |

## What reviewers say

### Perfect Pitch Toddler Learning

[App page](https://appshunter.io/ios/app/perfect-pitch-toddler-learning/id1532873011)

This app uses engaging games to help young children develop perfect pitch, the ability to identify musical notes by ear. It associates notes with familiar animals and offers various interactive activities designed for early childhood learning.

**Highlights:** Develop perfect pitch, Animal-themed note association, 8 interactive games, Nursery rhyme integration, Octave recognition, Note matching games

**Features:** iPhone Duo support

**In-app purchases:** none


### ProperSound

[App page](https://appshunter.io/ios/app/propersound/id6774977507)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $8.99 | per month |
| Pro Yearly | $29.99 | per year |
| Pro Family | $49.99 | per year |


## Frequently asked questions

### Is Perfect Pitch Toddler Learning free?

Perfect Pitch Toddler Learning costs $3.99, with no in-app purchases.

### Is ProperSound free?

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

### Do Perfect Pitch Toddler Learning or ProperSound have ads?

Neither Perfect Pitch Toddler Learning nor ProperSound shows ads.

### Which is updated more often, Perfect Pitch Toddler Learning or ProperSound?

Perfect Pitch Toddler Learning ships an update every 2 weeks, and ProperSound every 2 weeks. Most recently, Perfect Pitch Toddler Learning was updated on November 3, 2026 and ProperSound on November 5, 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.*