KRALJ d.o.o.
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iOS Experts

Building Premium
iOS Experiences

KRALJ d.o.o. is a team of experts developing modern applications for the iOS platform. Our products are designed to enhance user experience and improve the security of mobile devices.

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What We Build

Our Products

Carefully crafted iOS applications that put privacy, performance, and simplicity first.

KRALJ VPN
Privacy & Security

KRALJ VPN

A high-performance VPN solution for iOS that encrypts your internet traffic, masks your IP address, and keeps your online activity completely private — even on public Wi-Fi.

  • 256-bit AES Encryption
  • Zero-Log Policy
  • Global Server Network
KRALJ Cleaner
Performance & Optimization

KRALJ Cleaner

An intelligent iOS cleaner that removes junk files, duplicate photos, and unnecessary cache data to free up storage space and keep your device running at peak performance.

  • Smart Junk Detection
  • Duplicate Photo Finder
  • Storage Optimizer
Why Choose Us

Key Features

Enhancing your iOS experience through innovation, reliability, and uncompromising quality.

Advanced Security

Military-grade encryption and real-time threat detection protect your data at every layer. Our apps are built with security-first architecture from the ground up.

AES-256TLS 1.3Zero-Log

Peak Performance

Optimized for the latest iOS hardware, our apps run fast, stay lightweight, and never drain your battery.

Privacy First

Zero data collection, no tracking, no ads. Your personal information stays yours — always.

Automatic Updates

Stay protected with seamless background updates that keep your apps current without interrupting your workflow.

Dedicated Support

Our expert team is available to help you get the most out of every product, with fast response times and clear guidance.

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Our Commitment

Enterprise-Grade
Security

Protecting millions of iOS users worldwide with battle-tested security infrastructure and transparent privacy practices.

End-to-End Encryption

All data transmitted through our apps is encrypted using AES-256, the same standard trusted by governments and financial institutions worldwide.

No-Log Architecture

We operate a strict zero-log policy. No browsing history, no connection timestamps, no IP addresses — nothing is ever stored or shared.

Secure Global Network

Our distributed server infrastructure spans multiple continents, ensuring fast, reliable, and private connections wherever you are.

Vulnerability Audits

Regular third-party security audits and penetration testing ensure our codebase remains resilient against emerging threats.

ISO 27001 Aligned
GDPR Compliant
App Store Verified
Independent Audited
Get In Touch

Contact Us

Have a question about our products or want to learn more about KRALJ d.o.o.? We'd love to hear from you. Reach out through any of the channels below.

Address

Ulica obnove 4
Maribor, 2000
Slovenia

Email

contact@kraljdoo.com

Phone

+1 7752888625

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KRALJ d.o.o.

© 2026 KRALJ d.o.o. All rights reserved. — Ulica obnove 4, Maribor, 2000, Slovenia