
About
This app disguises a private encrypted vault behind a fully functional calculator. It offers advanced features like a decoy vault, intruder detection with photos, and multiple independent encrypted vaults for enhanced privacy.
What's New in Calculator Vault
1.3
August 4, 2026
Version 1.3 — safer, smarter, faster. What's new • PIN Hint (optional) — write your own reminder that shows after 3 wrong attempts, so you never lose access to your vault • Setup safety warning — a clear reminder that a forgotten PIN cannot be recovered • Share button — now includes a direct App Store link • Polished iPad layout across the app • Refined translations (DE, FR, ES, PT-BR) • Privacy improvements Thanks for using Cal Vault! Questions? hello@cloudhonest.com
MoreSubscription plans
Cal Vault Pro - Monthly
Unlock all Pro features. Renews monthly.
In-App Purchases
$39.99
Cal Vault Pro - Lifetime
Pay once. Own Pro forever. No renewals.
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FAQ
What is Calculator Vault?
Calculator Vault is a privacy app that looks like a real calculator but hides a secure, encrypted vault for your private photos, videos, documents, and notes. It uses AES-256 encryption for on-device security.
How does Calculator Vault protect my privacy?
It disguises your private vault behind a working calculator, offers a decoy vault with a separate PIN, and includes intruder detection that captures photos of unauthorized access attempts. All data is encrypted locally on your device.
Can I store different types of files in Calculator Vault?
Yes, you can store photos, videos in all formats, documents (PDF, Word, Excel), audio files, voice recordings, private notes, and any file from your device's Files or Photos apps.
Does Calculator Vault have ads?
No, Calculator Vault does not run ads. The developer states that privacy is first and they do not use tracking or sell data.
What are the limitations of the free plan for Calculator Vault?
The free plan allows you to store up to 20 items. For unlimited storage and additional features, users can subscribe to Cal Vault Pro.
How secure is the encryption used by Calculator Vault?
Calculator Vault uses AES-256 encryption, the same standard used by banks and government agencies. This encryption runs entirely on your device, ensuring your files are private.
Can I change the app icon for Calculator Vault?
Yes, Calculator Vault offers 6 alternate app icons, including Calculator, Notes, Weather, Clock, Reminders, and Fitness, allowing you to disguise it as a different app on your home screen.
What happens if someone tries to access my vault with the wrong PIN?
If a wrong PIN is entered, the front camera silently captures a photo of the person attempting access. This photo is timestamped with the date, time, and location, and you can view it later without the intruder knowing.








