# Pianist Master vs On\Off

The clearest difference is in-app purchases: On\Off at none against Pianist Master's 4. On\Off also leads on ads (none vs shown) and update cadence (daily vs every 3 days). Pianist Master's advantage is iOS requirement (11.0 vs 14.0). On price and device support there is nothing between them.

Both are free to download. Pianist Master sells 4 in-app purchases, starting at $1.99 per 7 days. On\Off asks for nothing beyond the download.

Pianist Master ships an update every 3 days, On\Off daily. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Pianist Master | On\Off |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/onoff/id6503488011/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | **Daily** |
| Monetization | — | Free |
| Size | 144 MB | 1 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SENSOR NOTES JOINT STOCK COMPANY](https://appshunter.io/developer/1578811305) | [The Zachary Stuart White Institute For Applied Philosophy](https://appshunter.io/developer/1749411893) |

## What reviewers say

### Pianist Master

[App page](https://appshunter.io/ios/app/pianist-master/id6446922116)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Weekly | $1.99 | per 7 days |
| VIP Monthly | $3.99 | per month |
| VIP Yearly | $24.99 | per year |
| Premium | $29.99 | one-time |


### On\Off

[App page](https://appshunter.io/ios/app/onoff/id6503488011)

This minimalist game challenges your reflexes and quick thinking. Tap to switch between on and off states, navigating through increasingly difficult levels with precision timing. It offers a pure, stripped-down gameplay experience focused on player interaction.

**Highlights:** Minimalist design, Intuitive tap controls, Precision timing challenges, Endless replay value, Experimental gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pianist Master free?

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

### Is On\Off free?

On\Off is free to download, with no in-app purchases.

### Do Pianist Master or On\Off have ads?

Pianist Master shows ads; On\Off does not.

### Which is updated more often, Pianist Master or On\Off?

Pianist Master ships an update every 3 days, and On\Off daily. Most recently, Pianist Master was updated on October 16, 2026 and On\Off on October 18, 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.*