Crafting
Premium
iOS Apps
VPN security and device optimization tools designed for the modern iOS ecosystem — built by experts in General Alvear, Argentina.
Flagship iOS Apps
Carefully engineered tools that millions of users trust every day to stay safe and productive on their iPhones.
Secure VPN
Military-grade privacy for iOS
Protect your online identity with our blazing-fast VPN. Encrypt your traffic, bypass geo-restrictions, and browse with complete anonymity on any iOS device.
- 256-bit AES Encryption
- No-log policy
- 60+ server locations
- Kill switch protection
Smart Cleaner
Optimize your iPhone performance
Free up storage, remove junk files, and boost your iPhone's speed with our intelligent cleaning engine. Keep your device running like new.
- Junk file removal
- Duplicate photo finder
- Memory optimizer
- Storage analyzer
Expert Team
Building the
Future of iOS
KEY WEST S.A.S. is a passionate team of iOS engineers, designers, and security experts headquartered in General Alvear, Argentina. We believe every iPhone user deserves powerful, intuitive tools that protect their privacy and maximize device performance.
Since our founding, we have shipped products used by millions of people across 150+ countries. Our commitment to quality, security, and user experience drives everything we build.
Powered by Cutting-Edge
Technology
We use the best tools in the Apple ecosystem to deliver apps that are fast, secure, and delightful to use.
Our Development Process
Discovery
We deeply understand user needs and define the product vision before writing a single line of code.
Design
Our designers craft pixel-perfect interfaces that follow Apple's Human Interface Guidelines.
Development
Our engineers build robust, performant native iOS apps using the latest Swift and Apple frameworks.
Launch & Support
We handle App Store submission and provide ongoing updates to keep your app running perfectly.
What Users Say
“The VPN app from KEY WEST is hands down the best I've used on iOS. It connects instantly, never drops, and I feel genuinely safe browsing on public Wi-Fi. Absolutely worth every penny.”
Let's Build
Something
Great Together
Have a question about our apps, a partnership proposal, or just want to say hello? We'd love to hear from you.