HKUST QR Code vs AppMaker Companion App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HKUST QR Code
This tool allows HKUST members to create secure, dynamic, and personalized QR codes. These codes can be used for access control, such as opening doors with compatible panels.
- Generate secure QR codes
- Dynamic and personalized codes
- Access control for HKUST members
- Smartdoor Panel integration
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The HKUST QR Code is a tool designed for HKUST members (such as students and staff) to generate their own secure, dynamic and personalized QR codes that can be used for access purposes, such as opening doors with a Smartdoor Panel.
AppMaker Companion App
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AppMaker is a companion app based on MIT's AppInventor. This application lets you scan a QR code generated from the AppMaker project you created on v2.appjam.org. Once this application syncs to the web platform, you can use it to visualize and test the AppMaker project! For more information, please go to: https://www.dreamsforschools.org/appjam/.
Screenshots
Verdict
The clearest difference is iOS requirement: AppMaker Companion App at 12.0 against HKUST QR Code's 15.6. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | HKUST QR Code | AppMaker Companion App |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | The Hong Kong University of Science and Technology | Dreams for Schools |
In-app purchases
HKUST QR Code
No in-app purchases
AppMaker Companion App
No in-app purchases
Questions
Is HKUST QR Code free?
Is AppMaker Companion App free?
Do HKUST QR Code or AppMaker Companion App have ads?
Other comparisons
