# Piyanomini · Ars vs Counterpoint Dojo

The clearest difference is in-app purchases: Counterpoint Dojo at none against Piyanomini · Ars's 1. Piyanomini · Ars's advantage is update cadence (every 3 weeks vs every 6 weeks) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Piyanomini · Ars sells 1 one-off in-app purchase. Counterpoint Dojo asks for nothing beyond the download.

Piyanomini · Ars ships an update every 3 weeks, Counterpoint Dojo every 6 weeks. The most recent releases landed on October 28, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Piyanomini · Ars | Counterpoint Dojo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 26 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ISTEMI FURKAN YUR](https://appshunter.io/developer/1859238188) | [Naoki Chiba](https://appshunter.io/developer/1895372512) |

## What reviewers say

### Piyanomini · Ars

[App page](https://appshunter.io/ios/app/piyanomini-ars/id6757364668)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Piyanomini Lifetime | $29.99 | one-time |


### Counterpoint Dojo

[App page](https://appshunter.io/ios/app/counterpoint-dojo/id6790017213)

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

**In-app purchases:** none


## Frequently asked questions

### Is Piyanomini · Ars free?

Piyanomini · Ars is free to download, with in-app purchases available.

### Is Counterpoint Dojo free?

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

### Do Piyanomini · Ars or Counterpoint Dojo have ads?

Neither Piyanomini · Ars nor Counterpoint Dojo shows ads.

### Which is updated more often, Piyanomini · Ars or Counterpoint Dojo?

Piyanomini · Ars ships an update every 3 weeks, and Counterpoint Dojo every 6 weeks. Most recently, Piyanomini · Ars was updated on October 28, 2026 and Counterpoint Dojo on October 20, 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.*