# PureView vs QR Code Scanner－Barcode Reader

The clearest difference is rating: PureView at 4.8 against QR Code Scanner－Barcode Reader's 4.2. PureView also leads on ratings volume (41 vs 11) and iOS requirement (15.6 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PureView sells 8 in-app purchases, starting at $3.99 per 7 days 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.

PureView holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 41 and 11 respectively.

PureView ships an update weekly, QR Code Scanner－Barcode Reader fortnightly. The most recent releases landed on September 28, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | PureView | QR Code Scanner－Barcode Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (41 ratings)](https://appshunter.io/ios/app/pureview-bottled-water-safety/id6760326549/reviews)** | [4.2 (11 ratings)](https://appshunter.io/ios/app/qr-code-scannerbarcode-reader/id6791185400/reviews) |
| Number of ratings | **41** | 11 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 41 MB | 51 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Tap Water](https://appshunter.io/developer/1879967896) | [AI Filter Lab: Editor & Generator](https://appshunter.io/developer/1818823961) |

## What reviewers say

### PureView

[App page](https://appshunter.io/ios/app/pureview-bottled-water-safety/id6760326549)

Instantly check the safety of bottled and tap water. Get detailed reports on contaminants and compare brands. Discover top-rated water filters for informed choices.

**Highlights:** Bottled water barcode scanning, Instant safety reports (0-100 scale), 7 key contaminant analysis, City-level tap water quality reports, Brand comparison and rankings, Water filter performance data

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PureView Premium $3.99 weekly 3dtv2 | $3.99 | per 7 days |
| PureView Premium weekly | $4.99 | per 7 days |
| PureView Premium $6.99 weekly 3dt | $6.99 | per 7 days |
| PureView Premium monthly | $12.99 | per month |
| PureView Premium $12.99 monthly 3dt | $12.99 | per month |
| PureView Premium yearly | $39.99 | per year |
| PureView Premium $49.99 yearly 7dt | $49.99 | per year |
| PureView Lifetime $59.99 | $59.99 | one-time |


### 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 PureView free?

PureView 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.

### Which has better reviews, PureView or QR Code Scanner－Barcode Reader?

PureView is rated higher. PureView averages 4.8 out of 5 from 41 ratings, while QR Code Scanner－Barcode Reader averages 4.2 from 11 ratings.

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

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

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

PureView ships an update weekly, and QR Code Scanner－Barcode Reader fortnightly. Most recently, PureView was updated on September 28, 2026 and QR Code Scanner－Barcode Reader on October 15, 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.*