NovaCalc+
Business
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
NovaCalc is two things at once: a clean, fully working calculator — and a private, end-to-end encrypted messenger that opens only for you.
Use the calculator like any other. When you want your private space, hold the equals key and enter your PIN. Your conversations live behind the calculator, protected by encryption and a PIN only you know.
PRIVATE BY DESIGN
• End-to-end encrypted messages — only you and the person you're talking to can read them
• No phone number or email required — sign up with just a username
• Invite-only contacts — nobody can find you or message you without your personal invite
• Disappearing messages — conversations can erase themselves automatically
• PIN protection — the messenger opens only with your secret PIN
• Device control — see your signed-in devices and sign them out remotely
• Optional recovery email in case you ever forget your PIN
A REAL CALCULATOR
NovaCalc isn't a fake screen. It's a full calculator you'll actually use every day.
YOUR PRIVACY, FOR REAL
We can't read your messages. We don't sell your data. We don't even ask who you are. NovaCalc was built for one purpose: a truly private place to talk.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Trim videos before sending to choose the part you want to share. • Clearer guidance when a video exceeds the attachment size limit.
The developer, Typeone Technologies LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Typeone Technologies LLC
- Size
- 55.6 MB
- Category
- Business
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Typeone Technologies LLC