# PianoKiwis vs 악보바다 Mobile

The clearest difference is review sentiment: PianoKiwis at 82% against 악보바다 Mobile's 2%. PianoKiwis also leads on rating (4.2 vs 1.0) and ratings volume (28 vs 3). 악보바다 Mobile's advantage is in-app purchases (none vs 9). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. PianoKiwis sells 9 in-app purchases, starting at $15.99 per month. 악보바다 Mobile asks for nothing beyond the download.

PianoKiwis holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: PianoKiwis has 28 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 82% of PianoKiwis's written reviews are positive against 2% of 악보바다 Mobile's.

PianoKiwis ships an update weekly, 악보바다 Mobile every 9 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | PianoKiwis | 악보바다 Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (28 ratings)](https://appshunter.io/ios/app/pianokiwis/id1644044052/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/mobile/id6744393018/reviews) |
| Number of ratings | **28** | 3 |
| Positive reviews | **82.2% of reviews** | 2.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 335 MB | 18 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Clebrain Co., Ltd.](https://appshunter.io/developer/1644044054) | [MediaRound Co.,Ltd](https://appshunter.io/developer/443884479) |

## What reviewers say

### PianoKiwis

[App page](https://appshunter.io/ios/app/pianokiwis/id1644044052)

This app allows users to learn piano with an AI-powered sheet music viewer that automatically scrolls. It supports both acoustic and digital pianos and allows you to upload your own sheet music.

**Highlights:** Automatic sheet music scrolling, Audio AI for natural page turns, Supports acoustic and digital pianos, Upload custom sheet music, Hands-free piano learning

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kiwi Monthly Plan | $15.99 | per month |
| Kiwi Monthly Plan | $19.99 | per month |
| Kiwi Annual Plan | $79.99 | per year |
| Kiwi Annual Plan | $99.99 | per year |
| 90 KiwiCoins | $0.99 | one-time |
| 375 KiwiCoins | $3.99 | one-time |
| Sheet Music | $7.59 | one-time |
| Sheet Music | $9.29 | one-time |
| 1255 KiwiCoins | $12.99 | one-time |


### 악보바다 Mobile

[App page](https://appshunter.io/ios/app/mobile/id6744393018)

Access a vast library of sheet music for various instruments and genres, including piano, band scores, guitar tabs, and OSTs. The app also offers playback features and allows users to manage their purchased music.

**Highlights:** Extensive sheet music library, Piano, band, guitar, bass, drum scores, Drama and OST sheet music, MR production feature, Login and purchase history, Search and category browsing

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

**In-app purchases:** none


## Frequently asked questions

### Is PianoKiwis free?

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

### Is 악보바다 Mobile free?

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

### Which has better reviews, PianoKiwis or 악보바다 Mobile?

PianoKiwis is rated higher. PianoKiwis averages 4.2 out of 5 from 28 ratings, while 악보바다 Mobile averages 1.0 from 3 ratings.

### Do PianoKiwis or 악보바다 Mobile have ads?

Neither PianoKiwis nor 악보바다 Mobile shows ads.

### Which is updated more often, PianoKiwis or 악보바다 Mobile?

PianoKiwis ships an update weekly, and 악보바다 Mobile every 9 days. Most recently, PianoKiwis was updated on November 7, 2026 and 악보바다 Mobile on November 8, 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.*