# Create QRCode & BarCode vs Signal Deck

The clearest difference is update cadence: Signal Deck at every 2 weeks against Create QRCode & BarCode's every 9 months. Create QRCode & BarCode's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Create QRCode & BarCode sells 3 in-app purchases, starting at $0.49 per 7 days and Signal Deck sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Create QRCode & BarCode ships an update every 9 months, Signal Deck every 2 weeks. The most recent releases landed on September 5, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Create QRCode & BarCode | Signal Deck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Size | 7 MB | 54 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Nitin Katrodiya](https://appshunter.io/developer/1530680301) | [Ernest Jessop](https://appshunter.io/developer/1883136323) |

## What reviewers say

### Create QRCode & BarCode

[App page](https://appshunter.io/ios/app/create-qrcode-and-barcode/id6443897271)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads For One Week | $0.49 | per 7 days |
| Remove Ads For One Month | $1.99 | per month |
| Remove Ads For One Year | $15.49 | per year |


### 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 |


## Frequently asked questions

### Is Create QRCode & BarCode free?

Create QRCode & BarCode is free to download, with in-app purchases available.

### Is Signal Deck free?

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

### Do Create QRCode & BarCode or Signal Deck have ads?

Both Create QRCode & BarCode and Signal Deck show ads.

### Which is updated more often, Create QRCode & BarCode or Signal Deck?

Create QRCode & BarCode ships an update every 9 months, and Signal Deck every 2 weeks. Most recently, Create QRCode & BarCode was updated on September 5, 2026 and Signal Deck on September 9, 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.*