# Calculator Vault: Photo Lock — Hide Photos Videos + Keep Safe

> Discreet calculator-style app to securely hide private photos and videos. (iPhone/iPad app by Cung Truong.)

- Source: https://appshunter.io/ios/app/calculator-vault-photo-lock/id6746046819 (this page in markdown: same URL + `.md`)
- Developer: [Cung Truong](https://appshunter.io/developer/1810859448)
- Category: Photo & Video, Utilities
- Price: Free with in-app purchases
- Rating: 4.60/5 from 19 App Store ratings
- Age rating: 4+
- Requires: iOS 15.6 · 5 MB
- Languages: American English
- Released: 2025-07-17
- Data updated: 2026-10-24
- Monetization: freemium

## What is Calculator Vault?

Keep your private moments truly private.

Calculator Vault gives you a secure private space for photos, videos, Live Photos, albums, and sensitive memories, hidden inside a calculator. Open the app, use it like a normal calculator, then enter your secret PIN to open your encrypted vault.

On your Home Screen, the app appears as "Calculator+".

* WHY CHOOSE CALCULATOR VAULT?

- Calculator Disguise: Opens as a calculator so your vault stays discreet. Access your vault with your private PIN, or with Face ID / Touch ID if enabled.
- AES-256 Encryption: Protects imported photos and videos with industry-grade encryption, the same standard used by governments and banks.
- Hidden Area: Move sensitive albums or photos into a hidden area inside your main vault. Double protection, invisible to prying eyes.
- Control Lock: Lock a whole album with its own password, or just the photos and videos you pick. You choose what stays locked.
- Decoy PIN: Use a second PIN to open a fake vault if you're forced to unlock. They only see the fake vault, your real photos stay hidden.
- Stealth Lock: Shake your device or Flip it face down to instantly show the calculator lock screen.
- Backup & Sync with iCloud: Keep an encrypted copy in your iCloud, sync it across your devices, and restore it whenever you need. We never see your photos.
- Trash Recovery: Recover items from Trash before permanent deletion.
- No App Account, No Ads: No sign-up and no advertisements. Backup & Sync uses your existing iCloud account.

Use it to hide private media, protect albums with PIN and biometrics, stay discreet behind a calculator screen, open a fake vault with Decoy PIN, and sync or restore via iCloud.

Your secrets deserve more than a normal photo album. Download Calculator Vault and keep your private media locked, encrypted, synced, and discreet.

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* PREMIUM SUBSCRIPTION:

- Premium unlocks unlimited imports, Decoy PIN, album lock & hide, Backup & Sync with iCloud, Trash recovery, and quick lock gestures (shake or flip).
- Check in app for exact pricing in your region.
- Payment will be charged to iTunes Account at confirmation of purchase.
- Subscription renews automatically unless auto-renew is turned off before the renewal date.
- Length of subscriptions: one month and one year. Lifetime purchase may also be available in app.
- Subscriptions may be managed by the user in Account Settings after purchase.
- No cancellation of the current subscription is allowed during an active subscription period.
- Any unused portion of a free period, if offered, will be forfeited when the user purchases a subscription.
- Backup & Sync uses your iCloud storage. Apple’s iCloud storage limits and terms apply.

Terms of Service: https://sites.google.com/view/photovaultspv/terms-of-service
Privacy Policy: https://sites.google.com/view/photovaultspv/privacy-policy

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* DISCLAIMER:

Calculator Vault helps you privately store personal media. Encryption and security practices reduce risk, but no app can guarantee absolute security.

You are responsible for your PIN, recovery key, biometrics, iCloud access (if Backup & Sync is on), and lawful use.

Media is encrypted on device. With Backup & Sync on, encrypted copies are stored in your iCloud private database for sync and restore. We cannot access your vault contents. We are not liable for data loss, unauthorized access from device or iCloud compromise, forgotten credentials or recovery keys, or misuse. By using this app, you agree to these terms.

## Key features

- Calculator disguise lock screen
- Secret PIN and biometric unlock
- AES-256 encryption
- Decoy PIN for extra privacy
- Hide photos, videos, and Live Photos
- Album and file protection
- Trash recovery

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly Plan | $19.99 | per year |
| Monthly Plan | $4.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime | $29.99 | one-time |


## Is Calculator Vault safe?

Not enough ratings yet to assess Calculator Vault.

## Is Calculator Vault legit?

Calculator Vault: Photo Lock appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Calculator Vault is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Frequently asked questions about Calculator Vault

### What is Calculator Vault?

Calculator Vault is a privacy app designed to look like a regular calculator but secretly stores your private photos, videos, and other sensitive media. It uses a PIN or biometric authentication to access your hidden files.

### How does Calculator Vault protect my media?

Your imported photos and videos are protected with industry-grade AES-256 encryption. The app also features a calculator disguise and a decoy PIN for enhanced security and discretion.

### Can I recover deleted items in Calculator Vault?

Yes, Calculator Vault includes a Trash Recovery feature. Items moved to the Trash can be recovered before they are permanently deleted, giving you a chance to retrieve them.

### Does Calculator Vault require an account?

No, Calculator Vault does not require any sign-up or tracking. Your private media stays on your device, ensuring maximum privacy and security without the need for an account.

### What devices does Calculator Vault support?

Calculator Vault is available for iPhone and iPod devices. It is designed to work seamlessly on these Apple platforms.

### What is the age rating for Calculator Vault?

Calculator Vault has an age rating of 4+. This indicates it is suitable for a wide range of users, though its primary function is for adult privacy.

### How often is Calculator Vault updated?

The latest version of Calculator Vault is 2.2, last updated on June 17, 2026. Updates typically bring new features, security enhancements, and performance improvements.

### What are the subscription options for Calculator Vault?

Calculator Vault offers monthly and yearly subscription plans. The yearly plan includes a 3-day free trial. Pricing details can be found within the app for your specific region.

## Version history (last 5 releases)

### 4.0 — 2026-10-16

- Updated the layout for iPhone Duo.
- Bug fixes and improvements.

### 3.2 — 2026-10-06

- Play a slideshow from photo detail.
- Bug fixes and stability improvements.

### 3.1 — 2026-09-22

Fixed bugs and improved stability.

### 3.0 — 2026-09-14

Your vault is safer to keep and easier to get back.

- Backup & Sync with iCloud: Back up your encrypted vault to your iCloud and sync photos across iPhone and iPad. Restore on a new device. No app account needed, we never see your media.
- Recovery Key: Create a recovery key so you can unlock your vault if you forget your PIN, and restore from iCloud on a new device. Keep a copy somewhere safe.
- UI updates in a few places to make the app clearer and easier to use.
- Bug fixes and stability improvements.

### 2.3 — 2026-06-30

- Add a segmented media type filter (All / Photo / Video) to the album grid header.
- Bug fixes.

## Apps similar to Calculator Vault

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Calculator+ Private Vault](https://appshunter.io/ios/app/calculator-plus-private-vault/id6758805259) | 2.0 (1) | Free | Photo & Video |
| [Calculator Vault : Hide Photo](https://appshunter.io/ios/app/calculator-vault-hide-photo/id6767042215) | 4.5 (16) | Free | Photo & Video |
| [Calculator Vault - Lock Photo](https://appshunter.io/ios/app/calculator-vault-lock-photo/id6738164295) | — | Free | Photo & Video |
| [Secret Photo Vault : PSV](https://appshunter.io/ios/app/secret-photo-vault-psv/id6749229775) | 4.1 (48) | Free | Photo & Video |
| [Calculator Lock : Hide Video](https://appshunter.io/ios/app/calculator-lock-hide-video/id6745867336) | 4.2 (148) | Free | Photo & Video |
| [Calculatix: Secret Photo Vault](https://appshunter.io/ios/app/calculatix-secret-photo-vault/id6748552913) | — | Free | Photo & Video |

## Related topics

[calculator lock & photo vault](https://appshunter.io/ios/topics/calculator-lock-photo-vault) · [photo valut lock](https://appshunter.io/ios/topics/photo-valut-lock) · [secret calculator lock](https://appshunter.io/ios/topics/secret-calculator-lock) · [calculator photo vault video](https://appshunter.io/ios/topics/calculator-photo-vault-video)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*