# SimpleCW vs UberSDR

The clearest difference is in-app purchases: UberSDR at none against SimpleCW's 1. UberSDR also leads on update cadence (weekly vs every 5 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. SimpleCW sells 1 one-off in-app purchase. UberSDR asks for nothing beyond the download.

SimpleCW ships an update every 5 weeks, UberSDR weekly. Both last shipped on September 21, 2026.

## The numbers

| Metric | SimpleCW | UberSDR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 14 MB | 7 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Jeroen Rombouts](https://appshunter.io/developer/1863358112) | [Nathan Higgins](https://appshunter.io/developer/6801886708) |

## What reviewers say

### SimpleCW

[App page](https://appshunter.io/ios/app/simplecw-morse-decoder/id6759712691)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock TX Modes | $2.99 | one-time |


### UberSDR

[App page](https://appshunter.io/ios/app/ubersdr/id6801886706)

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

**In-app purchases:** none


## Frequently asked questions

### Is SimpleCW free?

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

### Is UberSDR free?

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

### Do SimpleCW or UberSDR have ads?

Neither SimpleCW nor UberSDR shows ads.

### Which is updated more often, SimpleCW or UberSDR?

SimpleCW ships an update every 5 weeks, and UberSDR weekly. Most recently, SimpleCW was updated on September 21, 2026 and UberSDR on September 21, 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.*