Kryptomate vs QR Generator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kryptomate
This app allows you to encrypt and decrypt text using Caesar and Vigenère ciphers. It's ideal for puzzles, games, or fun with friends, but not for securing sensitive data.
- Caesar cipher encryption/decryption
- Vigenère cipher encryption/decryption
- Handles alphabetical characters
- Preserves non-alphabetical characters
- Source code available on GitHub
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Kryptomate is an app to help you en- or decode small text snippets through either Caesar or Vigenère cipher. Be it for a puzzle (e.g. for a Geocache) or for fun with your friends. The caesar cipher is probably the simplest and most well-known cipher out there. It works by shifting each letter of the given phrase forward in the alphabet by a given number. It is named after Julius Caesar, who was known for encrypting sensitive military information with a shift of three. The caesar cipher is often used to teach the basics of cryptography, as it's purpose and function is easily understood. The vigenère cipher works using the same principle, but is significantly younger and it took quite a while for the first person to break it. It uses a key instead of a single shift to determine a different shift for each letter of the given phrase. Doing so makes it a lot harder for a single person to try and break it by guessing the shift. The ciphers used in Kryptomate are in no way something you should use to keep actual data safe. Even the newer of the two methods is over 450 years old. The caesar and vigenère ciphers are both very simple concepts and often used in puzzles. Both are not secure for modern purposes. Please note that Kryptomate will only work with alphabetical characters (A-Z, a-z). Punctuation, numbers and other special characters will stay the same. The source for this application is available on Github. See https://github.com/kiliankoe/kryptomate-ios
QR Generator
Easily create custom QR codes for text, URLs, or Wi-Fi. Scan existing QR codes from your camera or gallery and save them for future access. Share your generated codes effortlessly with others.
- Create custom QR codes
- Scan QR codes from camera or image
- Save unlimited QR codes
- Share QR codes easily
- Fast generation and recognition
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Looking for a fast, free, and easy-to-use QR code creator and QR scanner? Meet QR Generator, the ultimate tool to create and scan QR codes instantly! With QR Generator, you can: - Make custom QR codes for text, URLs, or Wi-Fi login – perfect for personal or business use. - Scan any QR-code using your phone’s camera or import an image from your gallery. - Save unlimited QR codes – both created and scanned – to access them anytime. - Share your QR codes easily with friends, customers, or colleagues. Our QR code creator is one of the fastest on the market, ensuring instant generation and recognition. Whether you need a QR-code maker for business cards, promotions, events, or quick access links, QR Generator makes the process seamless. Unlike other apps, QR Generator is completely free with no hidden costs. Start creating and scanning QR codes effortlessly today! Download now and experience the fastest QR scanner and QR creator available!
Screenshots
Verdict
The clearest difference is review sentiment: Kryptomate at 100% against QR Generator's 0%. Kryptomate also leads on iOS requirement (8.0 vs 12.0). On price, ads, in-app purchases and monetization model 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 | Kryptomate | QR Generator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 9 MB | 32 MB |
| Age rating | 4+ | +4 |
| Developer | Kilian Koeltzsch | WELLCODE SRL SEMPLIFICATA |
Customer experience
Kryptomate
QR Generator
In-app purchases
Kryptomate
No in-app purchases
QR Generator
No in-app purchases









