# Telegraph vs PhosphorCW

The clearest difference is device support: Telegraph at 4 against PhosphorCW's 1. Telegraph also leads on iOS requirement (9.0 vs 26.2). PhosphorCW's advantage is price ($0.99 vs $1.99). On update cadence, ads and in-app purchases there is nothing between them.

Telegraph costs $1.99 and PhosphorCW $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Telegraph ships an update every 4 months, PhosphorCW every 7 months. The most recent releases landed on October 8, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Telegraph | PhosphorCW |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Monetization | Paid | — |
| Size | 70 MB | 2 MB |
| Requires iOS | **9.0** | 26.2 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [俊 姜](https://appshunter.io/developer/974809005) | [Stuart Woolley](https://appshunter.io/developer/315697638) |

## What reviewers say

### Telegraph

[App page](https://appshunter.io/ios/app/telegraph-morse-code/id985978176)

Learn and practice Morse code through engaging games. Explore various themed scenes to test your knowledge and recall the historical significance of this communication system. A fun way to master the international Morse code alphabet.

**Highlights:** Morse code learning games, Themed play scenes, International Morse code chart, Historical communication practice, Fun and engaging gameplay

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

**In-app purchases:** none


### PhosphorCW

[App page](https://appshunter.io/ios/app/phosphorcw/id6760191562)

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

**In-app purchases:** none


## Frequently asked questions

### Is Telegraph free?

Telegraph costs $1.99, with no in-app purchases.

### Is PhosphorCW free?

PhosphorCW costs $0.99, with no in-app purchases.

### Do Telegraph or PhosphorCW have ads?

Neither Telegraph nor PhosphorCW shows ads.

### Which is updated more often, Telegraph or PhosphorCW?

Telegraph ships an update every 4 months, and PhosphorCW every 7 months. Most recently, Telegraph was updated on October 8, 2026 and PhosphorCW on September 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.*