# DWG Radio CZ vs Learn Notes

The clearest difference is price: DWG Radio CZ at Free against Learn Notes's $0.99. DWG Radio CZ also leads on in-app purchases (none vs 3) and device support (3 vs 1). Learn Notes's advantage is update cadence (every 6 weeks vs every 9 months). On ads there is nothing between them.

DWG Radio CZ is free to download; Learn Notes costs $0.99 up front. Learn Notes sells 3 one-off in-app purchases. DWG Radio CZ asks for nothing beyond the download.

DWG Radio CZ ships an update every 9 months, Learn Notes every 6 weeks. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | DWG Radio CZ | Learn Notes |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[3.1 (14 ratings)](https://appshunter.io/ios/app/learn-notes/id1444672746/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | — | 76.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 6 weeks** |
| Monetization | — | Paid |
| Size | 35 MB | 10 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DWG Radio e.V.](https://appshunter.io/developer/1400899905) | [Alexander Омelchuk](https://appshunter.io/developer/1438038501) |

## What reviewers say

### DWG Radio CZ

[App page](https://appshunter.io/ios/app/dwg-radio-cz/id1426667731)

**Features:** macOS Compatibility

**In-app purchases:** none


### Learn Notes

[App page](https://appshunter.io/ios/app/learn-notes/id1444672746)

This music education tool helps users learn to read musical notes. It offers customizable settings for range and accidentals, making it adaptable for various learning needs. Practice reading music and improve your sight-reading skills with this focused utility.

**Highlights:** Adjustable note range, Selectable accidentals, Music note reading practice, Sight-reading improvement

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Add Bass Clef | $0.99 | one-time |
| Guess notes by Ear | $0.99 | one-time |
| Guitar Fretboard | $0.99 | one-time |


## Frequently asked questions

### Is DWG Radio CZ free?

DWG Radio CZ is free to download, with no in-app purchases.

### Is Learn Notes free?

Learn Notes costs $0.99, and also offers in-app purchases.

### Do DWG Radio CZ or Learn Notes have ads?

Neither DWG Radio CZ nor Learn Notes shows ads.

### Which is updated more often, DWG Radio CZ or Learn Notes?

DWG Radio CZ ships an update every 9 months, and Learn Notes every 6 weeks. Most recently, DWG Radio CZ was updated on October 26, 2026 and Learn Notes on October 29, 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.*