# Fast QRScan vs Archivus

The clearest difference is in-app purchases: Fast QRScan at none against Archivus's 2. Fast QRScan also leads on iOS requirement (15.4 vs 17.6). Archivus's advantage is update cadence (every 6 weeks vs every 25 months). On price, ads and device support there is nothing between them.

Both are free to download. Archivus sells 2 in-app purchases, starting at $19.99 per month. Fast QRScan asks for nothing beyond the download.

Fast QRScan ships an update every 25 months, Archivus every 6 weeks. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Fast QRScan | Archivus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 6 weeks** |
| Size | 0 MB | 8 MB |
| Requires iOS | **15.4** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [任伟 陈](https://appshunter.io/developer/693206131) | [YMMV](https://appshunter.io/developer/1224453829) |

## What reviewers say

### Fast QRScan

[App page](https://appshunter.io/ios/app/fast-qrscan/id6443415732)

**Features:** macOS Compatibility

**In-app purchases:** none


### Archivus

[App page](https://appshunter.io/ios/app/archivus/id6744827580)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $19.99 | per month |
| Pro Yearly | $199.00 | per year |


## Frequently asked questions

### Is Fast QRScan free?

Fast QRScan is free to download, with no in-app purchases.

### Is Archivus free?

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

### Do Fast QRScan or Archivus have ads?

Neither Fast QRScan nor Archivus shows ads.

### Which is updated more often, Fast QRScan or Archivus?

Fast QRScan ships an update every 25 months, and Archivus every 6 weeks. Most recently, Fast QRScan was updated on November 7, 2026 and Archivus on November 8, 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.*