Qastle

Name: Qastle
Rating: 4.7 (41 reviews)
Author: Krown Technologies LLC

By: Krown Technologies LLC App

Quantum-Secure Web3 Wallet

Overview

Version:

1.7.7

Last updated: 2026-05-12

Ranking

#186,467 ▼ 61

Overall

Features & Capabilities

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.

“Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/”

User Growth & Download Statistics

App

By:

Krown Technologies LLC

Rating:

4.70

(41)

Version:

1.7.7 Last updated: 2026-05-12

Version code:

885560779

Creation date:

2025-11-04

Compatible devices:

Size:

56.73MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-08-15

Compare stats and ranking:

Ranking

# 186,467 ▼ 61

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Krown Technologies LLC

Apple Apps Store

https://apps.apple.com/us/app/qastle/id6753584131

User Reviews

Promos are not real. Bitcoin 2026 promo was a lie, no info whatsoever. Took my money without recourse and now I will not be using their platform, which tbh feels basic and not feature rich like other more secure wallets I’m aware of.