# Piano Partner 2 vs Ocle

The clearest difference is in-app purchases: Piano Partner 2 at none against Ocle's 1. Piano Partner 2 also leads on ads (none vs shown) and iOS requirement (9.2 vs 15.1). Ocle's advantage is update cadence (every 10 days vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Ocle sells 1 one-off in-app purchase. Piano Partner 2 asks for nothing beyond the download.

Piano Partner 2 ships an update every 3 months, Ocle every 10 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Piano Partner 2 | Ocle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (230 ratings)](https://appshunter.io/ios/app/piano-partner-2/id1092347134/reviews)** | — |
| Number of ratings | **230** | — |
| Positive reviews | 18.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 25 MB | 73 MB |
| Requires iOS | **9.2** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Roland Corporation](https://appshunter.io/developer/387333694) | [Woo Ram Lim](https://appshunter.io/developer/6789672227) |

## What reviewers say

### Piano Partner 2

[App page](https://appshunter.io/ios/app/piano-partner-2/id1092347134)

Enhance your Roland digital piano experience with interactive learning tools. Practice with intelligent accompaniment, develop skills through engaging games, and track your progress with recording and diary features. Control your piano remotely for easier operation.

**Highlights:** Interactive learning tools, Intelligent accompaniment, Skill-building games, Performance recording, Practice diary and stats, Remote piano control

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Expands features of Roland pianos
- 🚀 Enables easy changes to voices, reverb, transpose, etc.
- 💡 Provides access to additional sounds
- 👍 Functional app when it works

**What reviewers complain about**

- 🐛 Frequent crashes and connection issues
- 👎 Outdated and unintuitive user interface
- 👎 Unreliable Bluetooth connectivity
- 👎 Limited functionality compared to expectations
- 👎 Incompatible with newer Roland piano models

**Reported bugs**

- App crashes when accessing Diary feature
- Inability to connect to piano via Bluetooth
- Recorded audio playback issues
- Metronome settings reset when switching apps

**Requested features**

- Add ability to save/export recorded audio
- Improve metronome functionality and settings retention
- Optimize app for modern device screens
- Expand song/rhythm library beyond classical music
- Improve reliability and reduce bugs


### Ocle

[App page](https://appshunter.io/ios/app/ocle/id6789672225)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ocle Full Access | $8.99 | one-time |


## Frequently asked questions

### Is Piano Partner 2 free?

Piano Partner 2 is free to download, with no in-app purchases.

### Is Ocle free?

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

### Do Piano Partner 2 or Ocle have ads?

Ocle shows ads; Piano Partner 2 does not.

### Which is updated more often, Piano Partner 2 or Ocle?

Piano Partner 2 ships an update every 3 months, and Ocle every 10 days. Most recently, Piano Partner 2 was updated on October 24, 2026 and Ocle on October 25, 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.*