# Morse Code vs Poly

The clearest difference is in-app purchases: Poly at none against Morse Code's 1. Poly also leads on ads (none vs shown). Morse Code's advantage is iOS requirement (13.0 vs 16.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Morse Code sells 1 one-off in-app purchase. Poly asks for nothing beyond the download.

Morse Code ships an update every 2 months, Poly monthly. The most recent releases landed on October 12, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Morse Code | Poly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Size | 26 MB | 81 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [庆鸿 林](https://appshunter.io/developer/1558629938) | [Database of Everything Inc.](https://appshunter.io/developer/1485620840) |

## What reviewers say

### Morse Code

[App page](https://appshunter.io/ios/app/morse-code-signal-translator/id6761354691)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $9.99 | one-time |


### Poly

[App page](https://appshunter.io/ios/app/poly-replay/id6768108746)

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

**In-app purchases:** none


## Frequently asked questions

### Is Morse Code free?

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

### Is Poly free?

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

### Do Morse Code or Poly have ads?

Morse Code shows ads; Poly does not.

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

Morse Code ships an update every 2 months, and Poly monthly. Most recently, Morse Code was updated on October 12, 2026 and Poly on September 12, 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.*