QR Controller vs PraLoop
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
QR Controller
Easily create, scan, and save QR codes without an internet connection. Customize codes with your domain or plain text. Manage all your generated QR codes within the app.
- QR code generation
- QR code scanning
- Offline functionality
- Save and manage QR codes
- Customizable QR codes
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Generate, save, and scan QR codes easily β no internet required. Everything is free! Create a QR with your domain or just text! You can save and manage your QR.
PraLoop
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Optimize Practice for Dance, Language, Music, Sports & Acting! The ultimate app for looping and repeating specific sections to train efficiently. Easily import YouTube videos, music, video files, and voice recordings to start practicing right away! γKey Featuresγ - Section Loop & A-B Repeat (Perfect for language listening, transcribing, ear training & shadowing) - Speed Control (Slow motion playback and fast forward) - Video Mirroring / Flip (Mirror display essential for dance & sports form checks) - Practice Notes & Progress Reports (Visualize your daily learning achievements) - Reminder Feature (Build and maintain a consistent practice routine) - Multi-Device Cloud Sync - Playlist Management & Dark Mode Support γTerms of Useγ https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: QR Controller at none against PraLoop's 1. PraLoop's advantage is update cadence (every 4 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. PraLoop sells 1 in-app purchase, starting at $29.99 per year. QR Controller asks for nothing beyond the download.
QR Controller ships an update every 3 months, PraLoop every 4 days. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.
| Parameter | QR Controller | PraLoop |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 3 months | Every 4 days β better |
| Ads | Yes | Yes |
| In-app purchases | No β better | Yes |
| Monetization | Ad-supported | β |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 16.0 | 15.0 β better |
| Further details β not scored | ||
| Size | 9 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Mijin Kim | CHIYUU Co., Ltd. |
In-app purchases
QR Controller
No in-app purchases
PraLoop
- Ad-Free Plan$29.991 Year
