# EDUFIN vs One Piano

The clearest difference is update cadence: EDUFIN at every 9 days against One Piano's monthly. EDUFIN also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EDUFIN ships an update every 9 days, One Piano monthly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | EDUFIN | One Piano |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/one-piano/id6733223665/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | — | Free |
| Size | 80 MB | 50 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DOTB SOFTWARE COMPANY LIMITED](https://appshunter.io/developer/1475488444) | [DAYONE ASIA](https://appshunter.io/developer/1771354962) |

## What reviewers say

### EDUFIN

[App page](https://appshunter.io/ios/app/edufin/id6450972867)

**Features:** macOS Compatibility

**In-app purchases:** none


### One Piano

[App page](https://appshunter.io/ios/app/one-piano/id6733223665)

Manage piano lessons and practice sessions with ease. Schedule classes, track progress, and receive important updates. Parents can monitor their child's learning journey and access electronic communication logs.

**Highlights:** Schedule group and practice lessons, Track learning progress and statistics, Manage registration information, Provide feedback on lessons, QR code check-in and attendance, Update news and events

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

**In-app purchases:** none


## Frequently asked questions

### Is EDUFIN free?

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

### Is One Piano free?

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

### Do EDUFIN or One Piano have ads?

Neither EDUFIN nor One Piano shows ads.

### Which is updated more often, EDUFIN or One Piano?

EDUFIN ships an update every 9 days, and One Piano monthly. Most recently, EDUFIN was updated on October 27, 2026 and One Piano on October 30, 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.*