# Write ID vs CodeLab

The clearest difference is in-app purchases: Write ID at none against CodeLab's 3. Write ID also leads on iOS requirement (9.0 vs 17.0). CodeLab's advantage is update cadence (weekly vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. CodeLab sells 3 in-app purchases, starting at $4.99 per 7 days. Write ID asks for nothing beyond the download.

Write ID ships an update every 6 weeks, CodeLab weekly. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Write ID | CodeLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/codelab-qr-and-barcode-scanner/id6763101270/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | — | Freemium |
| Size | 1 MB | 16 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Shenzhen Chileaf Eletronics Co., LTD](https://appshunter.io/developer/1460339012) | [Ilgin Mert](https://appshunter.io/developer/1895163203) |

## What reviewers say

### Write ID

[App page](https://appshunter.io/ios/app/write-id/id1494859636)

**In-app purchases:** none


### CodeLab

[App page](https://appshunter.io/ios/app/codelab-qr-and-barcode-scanner/id6763101270)

Easily scan and generate various types of QR and barcodes. Customize codes with colors, gradients, and icons. Offers premium features like unlimited generation and an ad-free experience through subscriptions.

**Highlights:** Scan QR and barcodes, Generate custom codes, Customize code colors and gradients, Embed custom icons, Use pre-built templates, Save scan history locally

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weak Premium | $4.99 | per 7 days |
| Weak Premium | $9.99 | per 7 days |
| Year Premium | $49.99 | per year |


## Frequently asked questions

### Is Write ID free?

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

### Is CodeLab free?

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

### Do Write ID or CodeLab have ads?

Neither Write ID nor CodeLab shows ads.

### Which is updated more often, Write ID or CodeLab?

Write ID ships an update every 6 weeks, and CodeLab weekly. Most recently, Write ID was updated on September 30, 2026 and CodeLab on October 1, 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.*