Secure. Clean.
Brilliantly Simple.
Premium VPN & Cleaner apps for iOS. Built by experts in Sofia, designed for everyone worldwide.
VPN Shield
Military-grade encryption. Zero-log policy. Blazing fast iOS performance.
iOS Suite
Complete protection and optimization bundle for your iPhone and iPad.
Phone Cleaner
Deep clean junk files, free up storage, and boost your device speed instantly.
Two Apps. One Mission.
Protect your privacy and keep your iPhone running at peak performance.
VPN Shield
Privacy & SecurityConnect to 50+ global servers with military-grade AES-256 encryption. Our strict zero-log policy ensures your browsing history stays yours — always. Designed natively for iOS with minimal battery impact.
- 50+ global server locations
- AES-256 encryption
- Kill switch protection
- Split tunneling support
Phone Cleaner
Performance & StorageReclaim gigabytes of storage with our intelligent deep-scan technology. Remove duplicate photos, junk files, and cached data in seconds. Your iPhone will feel brand new after every clean.
- Smart duplicate photo finder
- Junk & cache cleaner
- Large file manager
- One-tap speed boost
Built for Performance.
Designed for Privacy.
Every feature crafted to protect and optimize your iOS experience.
Military-Grade VPN
AES-256 encryption protects your data on any network. Browse privately with confidence on iOS.
Deep Device Cleaner
Scan and remove junk files, duplicate photos, and cached data to reclaim precious storage space.
Zero-Log Policy
We never store, track, or share your browsing activity. Your privacy is our absolute priority.
One-Tap Optimization
Instantly boost your iPhone performance with a single tap. No technical knowledge required.
iOS Native Performance
Built exclusively for iOS using native frameworks — smooth, fast, and battery-efficient.
24/7 Security Shield
Always-on protection that works silently in the background, keeping threats away around the clock.
A Sofia-Based
Team of iOS
Experts.
MENTORS OOD develops cutting-edge mobile applications focused on security, privacy, and performance for iOS users worldwide. Founded in Sofia, Bulgaria, our team combines deep technical expertise with a passion for elegant, user-friendly design.
Every product we ship goes through rigorous testing to ensure it meets the highest standards of quality, security, and performance that iOS users expect and deserve.
“We believe every iOS user deserves a fast, clean, and secure digital experience — without compromise.”
Trusted by Thousands
of iOS Users.
“VPN Shield is hands down the best VPN I've used on iOS. Fast, reliable, and I love that they have a zero-log policy. Finally a VPN I actually trust.”
“Phone Cleaner freed up over 4GB on my iPhone in minutes. The duplicate photo finder alone is worth it. My phone feels brand new!”
“I've tried many cleaner apps but this one is different. It's smart, fast, and doesn't spam you with ads. Exactly what iOS users need.”
“The VPN performance is incredible. I use it daily for work and personal browsing. 50+ server locations and it's always fast. Highly recommend.”
“Great apps from a great team. You can tell these were built by people who actually care about iOS users. The attention to detail is impressive.”
“Both apps are polished, performant, and privacy-focused. MENTORS OOD clearly knows what they're doing. Will be a customer for life.”
Get in Touch
With Our Team.
Have questions about our apps, partnerships, or press inquiries? We'd love to hear from you. Our team in Sofia is ready to help.