iOS Application Development
Modern iOS Applications
for a Safer Digital Life
ZA SVE d.o.o. is a team of experts crafting powerful iOS solutions — from advanced VPN protection to intelligent device optimization.
About Us
A Team of iOS
Development Experts
ZA SVE d.o.o. is a team of experts developing modern applications for the iOS platform. Our products, such as VPN and Cleaner, are designed to enhance user experience and improve the security of mobile devices.
Based in Vinkovci, Croatia, we combine deep technical expertise with a passion for clean, intuitive design. Every product we ship is built with performance, privacy, and simplicity at its core.
iOS Solutions for Modern Users
Powerful applications designed for security and optimization, built exclusively for the iOS platform.
Privacy & Security
VPN
Protect your online identity with military-grade encryption. Our VPN app shields your data from threats, masks your IP address, and ensures your browsing remains completely private — wherever you are.
- AES-256 encryption
- Zero-log policy
- Global server network
- Kill switch protection
Performance & Speed
Cleaner
Keep your iPhone running at peak performance. Our Cleaner app intelligently identifies and removes junk files, duplicate photos, and unnecessary cache — freeing up storage and boosting device speed.
- Smart junk detection
- Duplicate photo finder
- Cache & temp file removal
- Storage analytics
Why Choose Our Applications
Every feature is thoughtfully designed to deliver real value — protecting your privacy and keeping your device at its best.
Enhanced Security
Military-grade encryption protocols safeguard your personal data and online activities from unauthorized access and cyber threats.
Performance Optimization
Advanced algorithms ensure smooth device operation, faster load times, and extended battery life for a seamless iOS experience.
User-Friendly Interface
Intuitive, clean design makes complex features accessible to every user — no technical knowledge required.
Regular Updates
Continuous improvements, security patches, and new features delivered regularly based on user feedback and evolving threats.
Privacy First
A strict zero-log policy ensures your browsing history and personal data are never stored, shared, or sold to third parties.
iOS Native
Built exclusively for iOS, our apps leverage the full power of Apple's platform for maximum reliability and performance.
Dedicated Support
Our expert support team is always ready to assist you with any questions or issues, ensuring a smooth experience.
Global Reach
Access a worldwide network of servers and resources, ensuring fast, reliable connectivity no matter where you are.
Contact
Get In Touch
Have a question or want to learn more about our iOS applications? We're here to help.
Address
Hrvoja Vukcica-Hrvatinica 100a
Vinkovci, 32100
Croatia
info@zasvedoo.com
Phone
+1 6625658612
© 2026 ZA SVE d.o.o. All rights reserved.