# SlangDict vs Morse Code Trainer

The clearest difference is update cadence: SlangDict at daily against Morse Code Trainer's every 6 days. SlangDict also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. SlangDict sells 1 one-off in-app purchase and Morse Code Trainer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SlangDict ships an update daily, Morse Code Trainer every 6 days. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SlangDict | Morse Code Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 6 days |
| Size | 22 MB | 1 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Takuma Yoshimura](https://appshunter.io/developer/1838295233) | [TAKUYA KONO](https://appshunter.io/developer/1884296172) |

## What reviewers say

### SlangDict

[App page](https://appshunter.io/ios/app/slangdict/id6755015013)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム | $1.99 | one-time |


### Morse Code Trainer

[App page](https://appshunter.io/ios/app/morse-code-trainer-cw-key/id6790239718)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Supporter Pack) | $3.99 | one-time |


## Frequently asked questions

### Is SlangDict free?

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

### Is Morse Code Trainer free?

Morse Code Trainer is free to download, with in-app purchases available.

### Do SlangDict or Morse Code Trainer have ads?

Neither SlangDict nor Morse Code Trainer shows ads.

### Which is updated more often, SlangDict or Morse Code Trainer?

SlangDict ships an update daily, and Morse Code Trainer every 6 days. Most recently, SlangDict was updated on October 9, 2026 and Morse Code Trainer 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.*