Overview
Designed for simplicity, security, and cross-platform use, Qastle brings quantum-grade protection to mainstream crypto users.
Future-proof your assets with the world's first Quantum-Secure Web3 Wallet. Qastle is a quantum-secure cryptocurrency wallet built for the Krown Blockchain and major networks including Bitcoin (BTC), Ethereum (ETH), Binance Smart Chain (BNB), and USDT. It integrates Quantum eMotion’s Quantum Random Number Generator (QRNG) and Post-Quantum Cryptography (PQC) technologies — Kyber for encryption and Dilithium for signatures — to protect your assets against emerging quantum threats.
Details
- Version1.7.1
- UpdatedFebruary 2, 2026
- Offered byKrown Technologies LLC
- Size1.82MiB
- LanguagesEnglish (United States)
- DeveloperKrown Technologies LLC
201 Victory Blvd 2nd floor Monroe, LA 71203 USEmail
aws@krown.network - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
