Dinosaur QR Code Generator vs S3R
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dinosaur QR Code Generator
Easily create and scan custom QR codes and barcodes. Personalize your codes with colors, images, and text. Offers fast, offline scanning capabilities for convenience.
- Customizable QR code generation
- Color and image QR codes
- Fast, offline QR code scanning
- Barcode creation and scanning
- Website, Wi-Fi, and business card QR codes
- Continuous scanning mode
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Free QR Code Generator & Scanner ● Beautiful and Personalised QR Code Generator Support manual input, copy-paste QR code content, one-click generate Support colour QR code creation to make your QR code not monotonous Support centre-image QR code Support background image Support adjustment of dot patterns Support website QR code Support Wi-Fi QR code Support business card QR code QR code sharing feature ● Fast QR Code Scanning Expert Dual-core high-speed scanning, supports three methods: camera scanning, album import recognition, and paste image recognition. Can scan even without internet; automatically saves history after scanning. Continuous scanning mode allows scanning multiple QR codes in a row and quickly displaying results. ● Support barcode generation and scanning ● Support poster creation ● Support adding generated QR codes to your own images ● Support adding generated QR codes to your own videos VIP Premium Membership: -- Lifetime purchase: buy once, use forever -- Cancel subscription: To cancel, please manually turn off auto-renewal in iTunes/Apple ID settings at least 24 hours before the current subscription period ends. -- For more information, please visit: https://macjinta.github.io/dragon/autopay_china.html Privacy Policy: https://macjinta.github.io/dragon/china.html Terms of Use: https://macjinta.github.io/dragon/agreement_china.html
S3R
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S3R is the ultimate shopping companion that makes finding the best deals easier than ever. With just a quick scan of any product, you’ll instantly receive the price from our network of trusted affiliated institutions. Whether you're in a store or browsing online, our app provides real-time price comparisons to help you make smarter purchasing decisions. Save time and money by having all the information you need right at your fingertips. Enjoy a seamless, efficient shopping experience with S3R – the app that helps you shop smarter
Screenshots
Verdict
The clearest difference is in-app purchases: S3R at none against Dinosaur QR Code Generator's 1. S3R also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, update cadence 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. Dinosaur QR Code Generator sells 1 one-off in-app purchase. S3R asks for nothing beyond the download.
Dinosaur QR Code Generator ships an update every 9 days, S3R every 2 weeks. The most recent releases landed on September 18, 2026 and October 10, 2026 respectively.
| Parameter | Dinosaur QR Code Generator | S3R |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (8 ratings) — better | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 9 days — better | Every 2 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 49 MB |
| Age rating | 4+ | 17+ |
| Developer | 天津麦金塔科技有限公司 | ROAA ARTIFICIAL INTELLIGENCE FOR DIGITAL SOLUTIONS |
In-app purchases
Dinosaur QR Code Generator
- Lifetime VIP Membership$1.99
S3R
No in-app purchases
Questions
Is Dinosaur QR Code Generator free?
Is S3R free?
Do Dinosaur QR Code Generator or S3R have ads?
Which is updated more often, Dinosaur QR Code Generator or S3R?
Other comparisons
