We build focused, privacy-first apps people use every day: a voice translator for 100+ languages, an offline document scanner with 19,000+ ratings, and Zentra VPN, a one-click VPN for Mac.
Each one does its job well, respects your privacy, and gets out of your way. No account needed for any of them.
Translate by voice, camera, photo or keyboard in over 100 languages, powered by Google Cloud Translation. Made for travel, work and study.
Scan documents, receipts and notes into clean PDFs in seconds, with on-device OCR, smart crop and multi-page support. Nothing ever leaves your iPhone.
A fast, native Mac VPN that hides your IP and encrypts your connection on any network. It picks the quickest server for you and lives in your menu bar.
Your scans, translations and settings stay on your device wherever possible. We never sell your data.
Open the app and start. None of our apps asks you to create an account.
Every app is free to download and useful from the first tap. Upgrades are optional.
Email us and you'll hear back from the people who build the apps, usually within 1–2 business days.
Real reviews from the App Store.
“Simple, crisp, concise. The UI is extremely streamlined, no watermarks, very fast. Blown away by the experience.”
“Camera translation saved me so many times in Japan — reading menus and signs. 100+ languages and it actually works.”
“The OCR feature is fantastic. I can search through scanned docs and edit the text. A must-have for professionals.”
“Keyboard translation is genius. I reply to clients in their language without leaving WhatsApp. Total game changer.”
“Used this for years. Scan, crop, OCR, share — it replaced my entire filing system. Five stars without question.”
“Understands context, not just words. Two-way conversation mode is completely seamless. Perfect for language learning.”
Have a question, found a bug or have an idea for one of our apps? Email us and we'll get back to you, usually within 1–2 business days.
AI Translate and PDF Scanner are on the App Store for iPhone and iPad. Zentra VPN is free on the Mac App Store.