# QR & Barcode Reader vs SmartKeyboard

The clearest difference is update cadence: SmartKeyboard at every 4 days against QR & Barcode Reader's every 2 weeks. QR & Barcode Reader's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. QR & Barcode Reader sells 1 one-off in-app purchase and SmartKeyboard sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

QR & Barcode Reader ships an update every 2 weeks, SmartKeyboard every 4 days. The most recent releases landed on October 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | QR & Barcode Reader | SmartKeyboard |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 38 MB | 50 MB |
| Requires iOS | **15.2** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SWAINFO SOLUTIONS](https://appshunter.io/developer/1650786446) | [Roy Green](https://appshunter.io/developer/1718427492) |

## What reviewers say

### QR & Barcode Reader

[App page](https://appshunter.io/ios/app/qr-and-barcode-reader/id6450925004)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code - Scanner & Generator | $8.99 | one-time |


### SmartKeyboard

[App page](https://appshunter.io/ios/app/smartkeyboard-ai-keyboard/id6473098598)

This AI-powered keyboard learns your writing style to generate personalized responses and answer questions. It adapts to various tones for different conversations, acting as a smart assistant for texting and writing.

**Highlights:** Learns and mimics user writing style, Generates personalized text responses, Adapts tone for different situations, Answers general knowledge questions, AI-powered writing assistant

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is QR & Barcode Reader free?

QR & Barcode Reader is free to download, with in-app purchases available.

### Is SmartKeyboard free?

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

### Do QR & Barcode Reader or SmartKeyboard have ads?

Both QR & Barcode Reader and SmartKeyboard show ads.

### Which is updated more often, QR & Barcode Reader or SmartKeyboard?

QR & Barcode Reader ships an update every 2 weeks, and SmartKeyboard every 4 days. Most recently, QR & Barcode Reader was updated on October 27, 2026 and SmartKeyboard on October 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.*