# Piano Sight vs Problems.cc

The clearest difference is price: Problems.cc at Free against Piano Sight's $4.99. Problems.cc also leads on update cadence (fortnightly vs every 19 months). Piano Sight's advantage is iOS requirement (13.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Problems.cc is free to download; Piano Sight costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Piano Sight ships an update every 19 months, Problems.cc fortnightly. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Piano Sight | Problems.cc |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[3.2 (10 ratings)](https://appshunter.io/ios/app/piano-sight-reading-trainer/id1203306285/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 16.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 132 MB | 7 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Associated Board of the Royal Schools of Music (Publishing) Limited](https://appshunter.io/developer/491902885) | [Exact Science](https://appshunter.io/developer/6773016718) |

## What reviewers say

### Piano Sight

[App page](https://appshunter.io/ios/app/piano-sight-reading-trainer/id1203306285)

Enhance your piano sight-reading skills with specially composed pieces and interactive games. Unlock new music by mastering rhythm, pitch, and musical patterns. Improve your ability to quickly and accurately interpret sheet music.

**Highlights:** 155 specially composed sight-reading pieces, Interactive games to improve musical pattern recognition, Rhythm Match game, Pitch Patterns game, Quick Fire Five and What's the Difference games, Unlock pieces by completing challenges, Practice streak tracking

**Features:** Vision Pro support

**In-app purchases:** none


### Problems.cc

[App page](https://appshunter.io/ios/app/problemscc/id6773016716)

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

**In-app purchases:** none


## Frequently asked questions

### Is Piano Sight free?

Piano Sight costs $4.99, with no in-app purchases.

### Is Problems.cc free?

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

### Do Piano Sight or Problems.cc have ads?

Neither Piano Sight nor Problems.cc shows ads.

### Which is updated more often, Piano Sight or Problems.cc?

Piano Sight ships an update every 19 months, and Problems.cc fortnightly. Most recently, Piano Sight was updated on October 17, 2026 and Problems.cc on October 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.*