Hash Calculator vs Create QR Codes Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hash Calculator
Generate cryptographic hashes for text and files using numerous algorithms. Supports large files and offers additional text processing tools like Base64 encoding and case conversion. Easily copy or share your results.
- Generate hashes for text and files
- Supports MD5, SHA-1, SHA-256, and more
- Handles large files (10+ GB)
- Copy hashes to clipboard
- Share hashes via email
- Base64 encoder/decoder
- Case converter
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Hash Calculator lets you generate hashes for any text or file using a variety of popular algorithms. Easily copy calculated hashes to the clipboard or share them via email. Fast hashing for text and files, including large files (10+ GB). Supported hashing algorithms (text and files): MD2 MD4 MD5 SHA-1 SHA-224 SHA-256 SHA-384 SHA-512 CRC32 Adler-32 Additional tools for text processing: Whirlpool hash Base32 encoder / decoder Base64 encoder / decoder Case converter
Create QR Codes Reader
Easily scan, create, and manage QR codes and barcodes. Access scanned history, generate codes for websites, contacts, and social media, and decode product information. Offers lightning-fast, accurate, and secure functionality for all your code needs.
- Instant QR and barcode scanning
- Scan from gallery images
- Create custom QR codes
- Generate barcodes in popular formats
- Comprehensive scan history management
- Batch scanning for efficiency
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Discover the Best QR & Barcode Scanner App! Effortlessly scan, create, and manage QR codes and barcodes with a fast, secure, and feature-rich app built for convenience and productivity. Key Features: Scan Instantly - QR Scanner: Quickly scan any QR code to access content. - Barcode Scanner: Decode product barcodes to find prices, reviews, and detailed information. - Gallery Scan: Detect QR and barcodes directly from your saved images. - Manual Input: Enter barcode numbers manually for easy lookups. - Batch Scanning: Scan multiple codes simultaneously for ultimate efficiency. Manage with Ease - Access and organize a detailed history of all your scanned codes for quick reference. Generate Codes in Seconds - QR Codes: Create personalized QR codes for websites, contacts, WiFi networks, events, text, locations, and more. - Social Media Codes: Share your profiles effortlessly with custom QR codes. - Barcodes: Generate barcodes in popular formats like Code 39, Code 128, UPC, and more. Why Choose Our App? - Lightning-fast scanning and code generation with unmatched accuracy. - Easy-to-use interface designed for beginners and advanced users alike. - Secure and private—your data never leaves your device. - Comprehensive history management to keep track of all your scans. PRO Version: Unlock the full potential of our app with premium version. Payment will be charged to your iTunes account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off 24-hours before the end of the current period. Accounts will be charged for renewal within 24 hours of the end of the current period, and a renewal fee will be provided. The unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that product. Please note that a subscription is required for the complete functionality of the app. Privacy: https://sites.google.com/view/kttechapps-privacy/home Terms: https://sites.google.com/view/kttechapps-terms/home Download Now and simplify all your QR and barcode tasks with the ultimate scanner app. Designed for personal, business, and professional use, this app is your perfect companion for fast scanning, effortless code generation, and efficient management of your codes.
Screenshots
Verdict
The clearest difference is price: Create QR Codes Reader at Free against Hash Calculator's $1.99. Create QR Codes Reader also leads on update cadence (every 3 weeks vs every 9 months). Hash Calculator's advantage is in-app purchases (none vs 3) and ratings volume (117 vs 17). On rating, ads, device support and iOS requirement 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
Create QR Codes Reader is free to download; Hash Calculator costs $1.99 up front. Create QR Codes Reader sells 3 in-app purchases, starting at $4.99 per 7 days. Hash Calculator asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.8 for Hash Calculator against 4.8 for Create QR Codes Reader. That said, the two scores are not equally well evidenced: Hash Calculator has 117 ratings behind it against 17, so its average is the more settled of the two.
Hash Calculator ships an update every 9 months, Create QR Codes Reader every 3 weeks. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.
| Parameter | Hash Calculator | Create QR Codes Reader |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.8 (117 ratings) | 4.8 (17 ratings) |
| Positive reviews | 86.4% of reviews | — |
| Number of ratings | 117 — better | 17 |
| Update frequency | Every 9 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Leszek Szary | Kamalkumar Trapasiya |
Customer experience
Hash Calculator
Create QR Codes Reader
In-app purchases
Hash Calculator
No in-app purchases
Create QR Codes Reader
- Weekly Access$4.997 Days
- Yearly Access$19.991 Year
- PRO Access$29.99
Questions
Is Hash Calculator free?
Is Create QR Codes Reader free?
Which has better reviews, Hash Calculator or Create QR Codes Reader?
Do Hash Calculator or Create QR Codes Reader have ads?
Which is updated more often, Hash Calculator or Create QR Codes Reader?
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