# QR Code Super Scanner vs Water Upgrade

The clearest difference is rating: QR Code Super Scanner at 3.7 against Water Upgrade's 2.0. QR Code Super Scanner also leads on ratings volume (6 vs 1). Water Upgrade's advantage is update cadence (every 2 weeks vs every 5 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

QR Code Super Scanner holds the better App Store score, 3.7 against 2.0. That said, the two scores are not equally well evidenced: QR Code Super Scanner has 6 ratings behind it against 1, so its average is the more settled of the two.

QR Code Super Scanner ships an update every 5 months, Water Upgrade every 2 weeks. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | QR Code Super Scanner | Water Upgrade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/qr-code-super-scanner/id6450210373/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/water-upgrade/id6472040136/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 41 MB | 29 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fun Jointly Technology Co., Ltd.](https://appshunter.io/developer/1610245243) | [Iveno Technology Co., Ltd](https://appshunter.io/developer/1637012055) |

## What reviewers say

### QR Code Super Scanner

[App page](https://appshunter.io/ios/app/qr-code-super-scanner/id6450210373)

Easily scan and generate QR codes with this intuitive app. It offers quick parsing of various QR code types, custom code creation, and a history of your scans. Additional VPN features provide secure and private internet access.

**Highlights:** Quick QR code scanning, Custom QR code generation, Scan history and export, Secure and encrypted VPN access, Simple and intuitive interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Water Upgrade

[App page](https://appshunter.io/ios/app/water-upgrade/id6472040136)

This app helps you build a daily water drinking habit through gamified challenges and progress tracking. It encourages consistency and celebrates achievements, turning hydration into a rewarding journey towards a healthier lifestyle.

**Highlights:** Daily water drinking task setting, Progress tracking and achievement system, Gamified challenges with rewards, Habit formation support, Record of daily water consumption, Failure and correction logging

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Super Scanner free?

QR Code Super Scanner is free to download, with no in-app purchases.

### Is Water Upgrade free?

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

### Which has better reviews, QR Code Super Scanner or Water Upgrade?

QR Code Super Scanner is rated higher. QR Code Super Scanner averages 3.7 out of 5 from 6 ratings, while Water Upgrade averages 2.0 from 1 ratings.

### Do QR Code Super Scanner or Water Upgrade have ads?

Both QR Code Super Scanner and Water Upgrade show ads.

### Which is updated more often, QR Code Super Scanner or Water Upgrade?

QR Code Super Scanner ships an update every 5 months, and Water Upgrade every 2 weeks. Most recently, QR Code Super Scanner was updated on October 15, 2026 and Water Upgrade on October 10, 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.*