# Morse Code vs lineFlow

The clearest difference is update cadence: Morse Code at every 5 days against lineFlow's every 6 weeks. Morse Code also leads on device support (5 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Morse Code sells 4 in-app purchases, starting at $0.99 per month and lineFlow sells 1 in-app purchase, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Morse Code ships an update every 5 days, lineFlow every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Morse Code | lineFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (246 ratings)](https://appshunter.io/ios/app/morse-code-morse-master/id1664039661/reviews)** | — |
| Number of ratings | **246** | — |
| Positive reviews | 70.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 41 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [亚娟 秦](https://appshunter.io/developer/1539395142) | [海岸 徐](https://appshunter.io/developer/1831758224) |

## What reviewers say

### Morse Code

[App page](https://appshunter.io/ios/app/morse-code-morse-master/id1664039661)

Learn and master Morse code with this app. It features AI-powered audio decoding, interactive practice games, and a comprehensive code table. Customize your learning experience and track your progress.

**Highlights:** AI audio decoding, Practice games, Morse code table, Bidirectional translation, Customizable settings, Progress tracking

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Morse Master PRO Monthly | $0.99 | per month |
| Morse Master PRO Annual | $2.99 | per year |
| Unlock full version | $0.99 | one-time |
| Morse Master PRO Lifetime | $5.99 | one-time |


### lineFlow

[App page](https://appshunter.io/ios/app/lineflow/id6755045729)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Membership | $5.99 | per 7 days |


## Frequently asked questions

### Is Morse Code free?

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

### Is lineFlow free?

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

### Do Morse Code or lineFlow have ads?

Neither Morse Code nor lineFlow shows ads.

### Which is updated more often, Morse Code or lineFlow?

Morse Code ships an update every 5 days, and lineFlow every 6 weeks. Most recently, Morse Code was updated on November 3, 2026 and lineFlow on October 30, 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.*