IRONDOTS vs minefy

IRONDOTS allows you to encrypt & decrypt messages into / from a QR code. THE IRONDOTS PRINCIPLE IRONDOTS protects your messages from access by hackers, companies and governments through physical separation and end-to-end encryption. The app can be used completely anonymously (without registration; without providing a phone number or email address). IRONDOTS is based on the "box" model of the open source NaCl Networking and Cryptography Library to transmit messages with a maximum length of 160 characters encrypted into a QR code. COMMUNICATE WITHOUT TRACES IRONDOTS is designed for offline operation, without an internet connection. We have simply not implemented the possibility to communicate with the Internet or other devices. Your secret certificate is stored encrypted with your password on the mobile phone/tablet. All this prevents the collection and misuse of personal information. IRONDOTS is fully compliant with the European Data Protection Act (DPA). BEST ENCRYPTION All messages are always end-to-end encrypted. You can be sure that no one except the intended recipient can read your messages. The key pair is generated and stored encrypted directly on your device. 256-bit long asymmetric keys are used, which are generated using elliptic curve cryptography (Curve25519). This asymmetric key is used to obtain a unique 256-bit symmetric key for each message sent. NO ADS, NO TRACKERS, NO COOKIES IRONDOTS is not financed by advertising and does not collect user data. SUPPORT / CONTACT Support for security researchers, whistleblowers, freedom fighters & free press: security@irondots.com

Minefy: Your Belongings, Forever Verified Transform the way you protect what’s yours with Minefy, the ultimate authenticity solution for your treasured objects. In a single snap, secure proof of originality, ownership, and authenticity—all powered by cutting-edge technology. - Snap. Secure. Verify. Take one photo to lock in your object’s authenticity forever. - Instant Proof Anywhere. Just scan your object to confirm its originality anytime, anywhere. - Advanced Security, Simplified. Backed by high-tech innovation, Minefy offers rock-solid protection with effortless ease. - Tailored Subscriptions. Only pay for what you need—no more, no less. Say goodbye to doubts and hello to peace of mind. Whether it’s rare collectibles, valuable items, or just your favorite things, Minefy makes protecting them simple, smart, and stylish. Secure your world—one snapshot at a time. Download Minefy today! How It Works: Seamless and Secure 1. Capture Your Object's Unique Fingerprint Snap a photo of your item to create its one-of-a-kind digital signature and securely save it in your product list. 2. Verify with Ease When you need to confirm authenticity, select your product from your list and align your camera with the same spot captured in the original photo. 3. Instant Confirmation If it’s the same item, a popup instantly confirms it’s genuine—no hassle, no doubt. Examples of What You Can Minefy: Contract: Minefy the signature to verify authenticity. Painting: Minefy a section of the artwork to confirm its originality. Katana: Minefy the blade structure to prove ownership. Handbag: Minefy your handbag for proof of purchase. What Types of Products Does Minefy Work With? Minefy works with any material that has a homogeneous, non-mirror/polished surface, such as: - Paper - Metal - Leather - Plastic Terms of Use: https://minefy.alpvision.com/download/MinefyTermsAndConditions.html Privacy Policy: https://minefy.alpvision.com/download/MinefyPrivacyPolicy.html