# Signal Deck vs Learn Binary

The clearest difference is device support: Signal Deck at 3 against Learn Binary's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Signal Deck sells 1 one-off in-app purchase and Learn Binary sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Signal Deck | Learn Binary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | — |
| Size | 54 MB | 26 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Ernest Jessop](https://appshunter.io/developer/1883136323) | [Tapricot](https://appshunter.io/developer/6789139047) |

## What reviewers say

### Signal Deck

[App page](https://appshunter.io/ios/app/signal-deck-ics-flag-trainer/id6760197679)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Signal Deck Pro | $0.99 | one-time |


### Learn Binary

[App page](https://appshunter.io/ios/app/learn-binary-bits-and-hex/id6789140513)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Signal Deck free?

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

### Is Learn Binary free?

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

### Do Signal Deck or Learn Binary have ads?

Both Signal Deck and Learn Binary show ads.

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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.*