Calc+ Vault
Private Vault, Text, and calls
Only for iPhone
Free · In‑App Purchases · Designed for iPhone
iPhone
Private encrypted vault, secure messaging, and private calls — all inside a fully functional calculator app. Your privacy starts here.
Keep your personal photos, messages, and files secure with AES-256 encryption, accessed through a fully functional calculator.
Calc+ Vault is a private encrypted vault for your photos, videos, notes, contacts, and documents. Access it through the built-in calculator using your personal PIN or biometrics. Your data stays on your device, encrypted and protected.
ENCRYPTED VAULT
- Store photos, videos, notes, contacts, and documents with AES-256 encryption
- Lock any folder — or your entire media library — with a separate PIN for extra protection
- Private browser with no history stored outside the vault
- Auto-lock — vault secures itself automatically when you leave the app
- Encrypted backup and iCloud sync
PRIVATE COMMUNICATIONS
- End-to-end encrypted messaging and VoIP calls between Calc+ Vault users (Pro)
- Send encrypted messages to any phone number via shared toll-free line — recipient receives a consent request (Ultimate, US & Canada only)
- Outbound calls to any phone number via shared toll-free line, up to 120 min/month (Ultimate, US & Canada only)
- Send one-time encrypted message links via SMS — no app needed on the recipient's end (Ultimate)
CALCULATOR + SECURE ACCESS
- Fully functional calculator — perform any arithmetic operation
- Access your vault by entering your PIN followed by the equals key
- Face ID or Touch ID for quick biometric unlock
- Wrong PIN? The calculator shows the correct answer
Calc+ Vault is for anyone who wants a private, encrypted space for personal photos, documents, and communications on their iPhone or iPad.
Your data. Your privacy. Your choice.
Ratings & Reviews
This update focuses on stability and polish:
• Your subscription is now recognized instantly on launch — no more upgrade prompt if you're already subscribed.
• Free-trial and introductory pricing now display clearly on the subscription screen.
• Faster, more reliable syncing for encrypted messages.
• Smoother importing from your contacts.
• A cleaner calculator screen.
Thank you for using Calc+ Vault!
The developer, Cloud Strategy,Inc., 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 Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Cloud Strategy, Inc.
- Size
- 52.7 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Contains
Unrestricted Web Access
Messaging and Chat
- In-App Purchases
Yes
- Calc+ Vault Ultimate $9.99
- Ultimate Yearly $99.99
- Calc+ Vault Pro $49.99
- Calc+ Vault Pro $4.99
- Copyright
- © 2026 Cloud Strategy, Inc.