# ARK ALL vs QR Maker Instant

The clearest difference is in-app purchases: ARK ALL at none against QR Maker Instant's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. QR Maker Instant sells 4 in-app purchases, starting at $1.99 per month. ARK ALL asks for nothing beyond the download.

ARK ALL ships an update every 4 days, QR Maker Instant every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ARK ALL | QR Maker Instant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/ark-all-umerapp/id1636670554/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 78 MB | 6 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [ZHANYANG LIN](https://appshunter.io/developer/1636670556) | [Sio Long Chan](https://appshunter.io/developer/6775406726) |

## What reviewers say

### ARK ALL

[App page](https://appshunter.io/ios/app/ark-all-umerapp/id1636670554)

This app aggregates campus information and APIs for university students. It aims to provide a comprehensive platform for accessing key services and information from various organizations and student societies.

**Highlights:** Campus information aggregation, Integration of key campus services, API integration, Platform for organizations and societies, Information access for students and faculty

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

**In-app purchases:** none


### QR Maker Instant

[App page](https://appshunter.io/ios/app/qr-maker-instant/id6807492576)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Maker Pro Monthly | $1.99 | per month |
| Coffee | $0.99 | one-time |
| Big thanks | $4.99 | one-time |
| Pro | $6.99 | one-time |


## Frequently asked questions

### Is ARK ALL free?

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

### Is QR Maker Instant free?

QR Maker Instant is free to download, with in-app purchases available.

### Do ARK ALL or QR Maker Instant have ads?

Neither ARK ALL nor QR Maker Instant shows ads.

### Which is updated more often, ARK ALL or QR Maker Instant?

ARK ALL ships an update every 4 days, and QR Maker Instant every 3 days. Most recently, ARK ALL was updated on October 24, 2026 and QR Maker Instant on October 25, 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.*