Quarkode QR Reader vs Safe and Unlimited VPN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Quarkode QR Reader
This utility app utilizes advanced 2D barcode technology to scan QR codes and store them for future reference. It also allows for the redemption of coupons generated through a specific platform. Simply point your device's camera at a QR code to initiate an automatic scan.
- QR code scanning
- History log of scanned codes
- Coupon redemption
- Automatic scanning
- Flashlight usage
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The QR Reader App uses the latest 2D bar code reading technology to scan QR codes, store them in your History tab. Reader is able to redeem coupons generated by the Quarkode platform. To use, simply launch the App and in the Scan tab (default) point your iPhone camera at the QR code to automatically scan. Continued use of the flash may dramatically decrease battery life.
Safe and Unlimited VPN
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Enjoy fast and reliable VPN access designed to fit seamlessly into your daily routine. Connect in seconds, choose from a wide range of server locations around the world, and switch between them effortlessly whenever you need. A clean, intuitive interface makes every step simple and convenient. Features: - Worldwide VPN server network - Fast and reliable connection - Wide selection of global locations - Instant server switching - Smooth and responsive performance - Modern, easy-to-use interface Built to provide a dependable VPN experience with speed, simplicity, and convenience at every step. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1NzpGOQTRnSAmkTy0m9bMMmB7MaRxtMSE3KDncK1qw8Y/edit?tab=t.0
Screenshots
Verdict
The clearest difference is iOS requirement: Quarkode QR Reader at 8.0 against Safe and Unlimited VPN's 13.0. On price, update cadence, ads and in-app purchases 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.
Quarkode QR Reader ships an update every 2 months, Safe and Unlimited VPN every 3 months. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.
| Parameter | Quarkode QR Reader | Safe and Unlimited VPN |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 1 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | APSIS DI PAPOFF DARIO & C. S.A.S. | Tellfairstory OU |
In-app purchases
Quarkode QR Reader
No in-app purchases
Safe and Unlimited VPN
No in-app purchases
Questions
Is Quarkode QR Reader free?
Is Safe and Unlimited VPN free?
Do Quarkode QR Reader or Safe and Unlimited VPN have ads?
Which is updated more often, Quarkode QR Reader or Safe and Unlimited VPN?
Other comparisons
