# Astrolabe vs QR Code Scanner－Barcode Reader

The clearest difference is update cadence: QR Code Scanner－Barcode Reader at every 10 days against Astrolabe's every 46 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Astrolabe sells 2 in-app purchases, starting at $4.49 per month and QR Code Scanner－Barcode Reader sells 1 in-app purchase, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Astrolabe ships an update every 46 months, QR Code Scanner－Barcode Reader every 10 days. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Astrolabe | QR Code Scanner－Barcode Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (11 ratings)](https://appshunter.io/ios/app/qr-code-scannerbarcode-reader/id6791185400/reviews)** |
| Number of ratings | — | **11** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 46 months | **Every 10 days** |
| Monetization | — | Freemium |
| Size | 68 MB | 53 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dariush Majidi](https://appshunter.io/developer/1740614809) | [AI Filter Lab: Editor & Generator](https://appshunter.io/developer/1818823961) |

## What reviewers say

### Astrolabe

[App page](https://appshunter.io/ios/app/astrolabe/id1501081591)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.49 | per month |
| Pro | $48.99 | per year |


### QR Code Scanner－Barcode Reader

[App page](https://appshunter.io/ios/app/qr-code-scannerbarcode-reader/id6791185400)

Instantly scan QR codes and barcodes from your camera or photos. Get product information, create custom QR codes, and receive warnings for suspicious links. All processing happens on your device for enhanced privacy.

**Highlights:** Scan QR codes and barcodes from camera, Scan codes from photos and screenshots, Create custom QR codes, Suspicious link warnings, Product search on Google/Amazon, Scan history, On-device processing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Scanner Premium | $7.99 | per 7 days |


## Frequently asked questions

### Is Astrolabe free?

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

### Is QR Code Scanner－Barcode Reader free?

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

### Do Astrolabe or QR Code Scanner－Barcode Reader have ads?

Neither Astrolabe nor QR Code Scanner－Barcode Reader shows ads.

### Which is updated more often, Astrolabe or QR Code Scanner－Barcode Reader?

Astrolabe ships an update every 46 months, and QR Code Scanner－Barcode Reader every 10 days. Most recently, Astrolabe was updated on October 2, 2026 and QR Code Scanner－Barcode Reader on September 30, 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.*