# Piano Master vs unibee

The clearest difference is review sentiment: unibee at 100% against Piano Master's 49%. unibee also leads on price (Free vs $5.99) and in-app purchases (none vs 5). Piano Master's advantage is rating (4.7 vs 1.0) and ads (none vs shown). On device support there is nothing between them.

unibee is free to download; Piano Master costs $5.99 up front. Piano Master sells 5 one-off in-app purchases. unibee asks for nothing beyond the download.

Piano Master holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Piano Master has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 49% of Piano Master's written reviews are positive against 100% of unibee's, so the app with the better star average is not the one people write more warmly about.

Piano Master ships an update every 3 months, unibee every 3 days. The most recent releases landed on October 17, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Piano Master | unibee |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.7 (16 ratings)](https://appshunter.io/ios/app/piano-master/id562184149/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/unibee/id6477598205/reviews) |
| Number of ratings | **16** | 1 |
| Positive reviews | 49.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#47** | — |
| Size | 13 MB | 441 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [B77 ENTERTAINMENT SRL](https://appshunter.io/developer/562184152) | [Kohei Sato](https://appshunter.io/developer/1729811389) |

## What reviewers say

### Piano Master

[App page](https://appshunter.io/ios/app/piano-master/id562184149)

**Currently charting:** #47 Top Paid · Music (US App Store)

Tap falling tiles to play famous songs and melodies. Explore over 200 tracks across diverse collections, from classical masterpieces to movie themes. Offers various difficulty levels suitable for all ages and skill levels.

**Highlights:** Play over 200 songs, 7 song collections, Multiple difficulty levels, Classical music, Movie and TV themes, National anthems

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beethoven Special | $0.99 | one-time |
| Mozart Special | $0.99 | one-time |
| Chopin Special | $0.99 | one-time |
| National Anthems | $0.99 | one-time |
| Christmas Special | $0.99 | one-time |


### unibee

[App page](https://appshunter.io/ios/app/unibee/id6477598205)

Experience a rhythm game with over 30 free songs. Tap along to the beat to enjoy a fun musical challenge. While some songs require progression, all are accessible without cost.

**Highlights:** Over 30 free songs, Tap-based gameplay, Unlockable songs, Free to play, Musical game experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Piano Master free?

Piano Master costs $5.99, and also offers in-app purchases.

### Is unibee free?

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

### Which has better reviews, Piano Master or unibee?

Piano Master is rated higher. Piano Master averages 4.7 out of 5 from 16 ratings, while unibee averages 1.0 from 1 ratings.

### Do Piano Master or unibee have ads?

unibee shows ads; Piano Master does not.

### Which is updated more often, Piano Master or unibee?

Piano Master ships an update every 3 months, and unibee every 3 days. Most recently, Piano Master was updated on October 17, 2026 and unibee on September 29, 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.*