---
title: "Qastle - Reviews, Revenue and Downloads in Germany | Apple App Store"
description: "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 — Germany

![Qastle App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/ca/24/d7/ca24d7ba-dd4c-a67a-f411-9e788369b87f/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Krown Technologies](https://apptail.io/developer/krown-technologies-dTNVZ)
**Category:** Finance
**Rating:** 4.9/5 (51 ratings)
**Price:** Free
**Bundle ID:** com.krown.network.qastle-wallet
**Store:** Apple App Store
**Country:** Germany
**Version:** 1.7.7 (released 2026-05-12)
**Original Release:** 2025-11-04
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/de/app/app/id6753584131)
**AppTail Page:** [https://apptail.io/app/qastle-sMjx/germany](https://apptail.io/app/qastle-sMjx/germany)

## Qastle Description
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): 

## Qastle Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/23/c2/16/23c21646-783d-3bfb-458b-d63e36a3c9ff/resized_Screenshot_4.png/2048x1536.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c8/f3/4a/c8f34a77-0e69-685c-f1f2-4dd96bfea1ad/resized_Screenshot_1.png/2048x1536.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/54/6d/1b/546d1bbf-6694-1624-d23f-bca472acf19d/resized_Screenshot_3.png/2048x1536.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/99/0b/ae/990baec7-6c10-4076-da40-ec9cebe95aa6/resized_Screenshot_2.png/2048x1536.png)

## Qastle Rating Breakdown in Germany
- 5 stars: 50 (98%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 1 (2%)

## Qastle Reviews in Germany

### ***** "Endlich Quantum Technik"
Endlich eine sichere Wallet
-- Xxxxtencain, 2025-11-18

### ***** "Super zu bedienen und Quantengeschützt"
Endlich ein Wallet mit Quantenverschlüsselung! Funktioniert stabil
-- Manuel6785, 2025-11-10

### ***** "Future Safety"
The only option against the future, first safe it then harvest it
-- Buffetwarren01, 2025-11-08

### ***** "Krown Network + QnC = <3"
Thanks for Secure Wallet!
-- Ali33n, 2025-11-08

### *---- "Issue with Privacy Declaration"
The privacy declaration is not sufficient for this digital wallet. How is my data processed when I use it?
-- Leonardo4523, 2025-11-07

### ***** "A real Gamechanger"
Unhackable ⭐️⭐️⭐️
-- EconomicValue, 2025-11-07

### ***** "Endlich ein sicheres Gefühl!"
Einfach einzurichten, direkt startklar und man hat direkt das Gefühl das eigene Vermögen wird sicher verwahrt! Vielen Dank!!
-- stef vita, 2025-11-07

### ***** "Secure. Simple. Revolutionary."
I‘m really impressed! Qastle works flawlessly - very easy to use gives a real sense of security. A real step into the future.
-- Fabianlgn, 2025-11-06

### ***** "Super App"
My Krypto is safe.
-- Raydragun, 2025-11-06

### ***** "Top Wallet"
Super User Experience. First Quantum Hot Wallet.
-- Mio069, 2025-11-05

### ***** "Safe Safer Qastle"
This will change everything.
-- Kunde seit 2012, 2025-11-04

### ***** "Bestes Quanten gesichertes Wallet"
Das einzige Quanten gesicherte Wallet der Welt. Ein Abo ist ein muss.
-- AntNik1994, 2025-11-04

[View all Qastle reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Qastle In-App Purchases
| Item | Price |
|------|-------|
| Qastle Premium Yearly | €99.99 |
| Qastle Premium Monthly | €9.99 |

## Qastle Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Grossing | Pakistan | Finance | #27 |
| Top Grossing | Norway | Finance | #39 |
| Top Grossing | Canada | Finance | #48 |


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## Qastle Available In
- [Canada](https://apptail.io/app/qastle-sMjx/canada)
- [Germany](https://apptail.io/app/qastle-sMjx/germany)
- [United States](https://apptail.io/app/qastle-sMjx/united-states)
- [France](https://apptail.io/app/qastle-sMjx/france)
- [Spain](https://apptail.io/app/qastle-sMjx/spain)
- [Austria](https://apptail.io/app/qastle-sMjx/austria)
- [Sweden](https://apptail.io/app/qastle-sMjx/sweden)
- [Norway](https://apptail.io/app/qastle-sMjx/norway)
- [Australia](https://apptail.io/app/qastle-sMjx/australia)
- [United Kingdom](https://apptail.io/app/qastle-sMjx/united-kingdom)
- [Hong Kong SAR China](https://apptail.io/app/qastle-sMjx/hong-kong)
- [Finland](https://apptail.io/app/qastle-sMjx/finland)
- [Netherlands](https://apptail.io/app/qastle-sMjx/netherlands)
- [Poland](https://apptail.io/app/qastle-sMjx/poland)
- [Portugal](https://apptail.io/app/qastle-sMjx/portugal)
- [Singapore](https://apptail.io/app/qastle-sMjx/singapore)
- [Thailand](https://apptail.io/app/qastle-sMjx/thailand)
- [Ukraine](https://apptail.io/app/qastle-sMjx/ukraine)
- [South Africa](https://apptail.io/app/qastle-sMjx/south-africa)
- [Brazil](https://apptail.io/app/qastle-sMjx/brazil)
- [Colombia](https://apptail.io/app/qastle-sMjx/colombia)
- [Czechia](https://apptail.io/app/qastle-sMjx/czechia)
- [Hungary](https://apptail.io/app/qastle-sMjx/hungary)
- [Indonesia](https://apptail.io/app/qastle-sMjx/indonesia)
- [Ireland](https://apptail.io/app/qastle-sMjx/ireland)
- [Israel](https://apptail.io/app/qastle-sMjx/israel)
- [Italy](https://apptail.io/app/qastle-sMjx/italy)
- [South Korea](https://apptail.io/app/qastle-sMjx/south-korea)
- [Mexico](https://apptail.io/app/qastle-sMjx/mexico)
- [New Zealand](https://apptail.io/app/qastle-sMjx/new-zealand)
- [Pakistan](https://apptail.io/app/qastle-sMjx/pakistan)

---

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