# SwiftCENSUS vs iReader

The clearest difference is update cadence: SwiftCENSUS at weekly against iReader's every 15 months. iReader's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SwiftCENSUS ships an update weekly, iReader every 15 months. The most recent releases landed on September 30, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | SwiftCENSUS | iReader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ireaderqr-and-barcode-scanner/id6445908459/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 15 months |
| Monetization | — | Free |
| Size | 37 MB | 41 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SwifTAG Systems](https://appshunter.io/developer/1444799267) | [Audacity IT Solutions Ltd.](https://appshunter.io/developer/934883596) |

## What reviewers say

### SwiftCENSUS

[App page](https://appshunter.io/ios/app/swiftcensus/id1444799268)

**In-app purchases:** none


### iReader

[App page](https://appshunter.io/ios/app/ireaderqr-and-barcode-scanner/id6445908459)

Easily scan and generate QR and barcodes with this powerful free tool. Save scan history, use a flashlight in dark environments, and compare prices in real-time. Encrypt personal information and create codes for messages, Wi-Fi, and more.

**Highlights:** Scan all QR and barcode formats, Save scan history, Generate QR codes for text, links, and contacts, Use flashlight for dark environments, Offline scanning capability, Real-time price comparison, Encrypt personal information

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SwiftCENSUS free?

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

### Is iReader free?

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

### Do SwiftCENSUS or iReader have ads?

Neither SwiftCENSUS nor iReader shows ads.

### Which is updated more often, SwiftCENSUS or iReader?

SwiftCENSUS ships an update weekly, and iReader every 15 months. Most recently, SwiftCENSUS was updated on September 30, 2026 and iReader on September 23, 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.*