# OnyxCalc – Private Photo Vault — Hide apps, video & secrets

> Calculator-disguised app to hide private photos, videos, apps, and notes. (iPhone/iPad app by JACK EVANS.)

- Source: https://appshunter.io/ios/app/onyxcalc-private-photo-vault/id6760113612 (this page in markdown: same URL + `.md`)
- Developer: [JACK EVANS](https://appshunter.io/developer/1882703134)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 4.56/5 from 18 App Store ratings · 5 written reviews indexed
- Age rating: 17+
- Requires: iOS 15.6 · 161 MB
- Languages: English
- Released: 2026-03-25
- Data updated: 2026-07-31
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/onyxcalc-private-photo-vault/id6760113612/reviews.md

## What is OnyxCalc?

Protect your personal life with OnyxCalc, the ultimate secret photo vault disguised as a standard, fully functional calculator. Only you know that entering your secret password unlocks a secure locker for your most private files, apps, and media.

Keep your secrets safe. Whether you need to hide pictures, lock away personal videos, or secure sensitive notes, OnyxCalc is your reliable hider and digital keepsafe.

CORE FEATURES:
- Hide Apps: Remove sensitive applications from your main iPhone screen and access them only through your secure folder.
- Hidden Gallery & Album: Import your private pictures and videos into a locked photo vault that no one else can see.
- Secure Locker: Keep your hidden contacts and private notes strictly confidential under a robust lock.
- Private Camera: Snap photos that save directly to your hidden album — they will never appear in your regular iOS camera roll.
- Secret Browser: Surf the web in complete privacy without leaving a history or cache behind.

PREMIUM PRIVACY (PRO):
- Decoy Mode: Forced to open the app? Set up a fake safe with a secondary PIN to show a harmless decoy gallery and throw off snoops.
- Break-in Alerts: If someone tries to guess your password, the app secretly snaps a picture of the intruder.

Don't leave your privacy to chance. Download OnyxCalc and turn your calculator into an impenetrable safe today.

Terms of use: https://onyxcalc.notion.site/Terms-and-conditions-31b4a0031b08816587a3efe95735a9c7

## Key features

- Disguised as a calculator
- Hide photos and videos
- Secure app locker
- Private notes and contacts
- Private camera
- Secret web browser
- Decoy mode
- Break-in alerts

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| OnyxCalc Pro: Annual | $29.99 | per year |
| OnyxCalc Pro: Weekly | $5.99 | per 7 days |
| OnyxCalc Pro: Annual | $30.00 | per year |
| OnyxCalc Pro: Annual Trial | $30.00 | per year |
| OnyxCalc Pro: Monthly | $7.99 | per month |
| OnyxCalc Pro: Monthly Trial | $7.99 | per month |
| OnyxCalc Pro: Weekly Trial | $2.00 | per 7 days |
| OnyxCalc Pro: Annual | $14.99 | per year |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/onyxcalc-private-photo-vault/id6760113612/reviews.md

### 5/5 — Daily use

*2026-04-06*

I use almost on a daily basis the secure notes feature, as I keep a journal of thoughts I'm not ready to share. So my journal is now password-protected and hidden in plain sight.

### 5/5 — Casual curiosity

*2026-04-04*

After seeing how the app captures failed attempts, I feel so much more secure. Knowing that anyone trying to snoop will have their photo taken makes me confident that casual curiosity will be discouraged.

### 5/5 — Great app

*2026-04-04*

The calculator disguise is so mundane that no one ever looks twice. I've recommended it to everyone I know who values having a space that's truly private. Remember that privacy is a basic human need.

### 5/5 — Photo privacy

*2026-04-03*

I keep my personal photos and files on OnyxCalc, as we all share the same iPad for movies. Everyone thinks it's just a calculator. No questions, no awkward conversations, no accidental peeks at private photos.

### 5/5 — Real good

*2026-04-03*

The decoy mode gives me peace of mind, because if someone ever pressures me to open it, I can show them a harmless fake gallery. This is next-level security thinking.

## Frequently asked questions about OnyxCalc

### What is OnyxCalc?

OnyxCalc is a utility app disguised as a calculator that allows users to hide private photos, videos, apps, notes, and contacts. It provides a secure locker for sensitive personal information.

### How does OnyxCalc protect my privacy?

OnyxCalc protects your privacy by disguising itself as a standard calculator. Only by entering a secret password can you access a secure vault for your hidden files, apps, and media.

### Can OnyxCalc hide apps from my home screen?

Yes, OnyxCalc allows you to hide sensitive applications from your main iPhone screen. These hidden apps can only be accessed through the secure folder within OnyxCalc.

### Does OnyxCalc have a private camera feature?

Yes, OnyxCalc includes a private camera that saves photos directly to its hidden album. These photos will not appear in your regular iOS camera roll.

### What is Decoy Mode in OnyxCalc?

Decoy Mode is a premium feature that allows you to set up a fake safe with a secondary PIN. This decoy can display a harmless gallery to mislead anyone who forces you to open the app.

### Does OnyxCalc offer break-in alerts?

Yes, OnyxCalc offers break-in alerts as a premium feature. If someone attempts to guess your password, the app will secretly take a photo of the intruder.

### What are the subscription options for OnyxCalc Pro?

OnyxCalc Pro offers several subscription plans including weekly and monthly options, with free trial periods available for both. There is also an annual subscription plan for long-term access to premium features.

### Is OnyxCalc available on Android devices?

Based on the provided data, OnyxCalc is supported on iPhone and iPod devices. Information regarding Android compatibility is not available.

## Version history (last 5 releases)

### 1.0.7 — 2026-06-08

Now even better!

### 1.0.6 — 2026-04-24

Now encryption is even better!

### 1.0.5 — 2026-04-22

New encryption inside

### 1.0.4 — 2026-04-17

Complete Gallery Overhaul: We've completely rebuilt the gallery. Importing your photos and videos is now smoother than ever, delivering the best experience on the market.

New Interactive Onboarding: We’ve added a brand-new interactive guide to gently walk you through all of the app's features.

### 1.0.3 — 2026-04-06

bug fix

## Related topics

[boveda privada](https://appshunter.io/ios/topics/boveda-privada) · [calculadora ocultar apps](https://appshunter.io/ios/topics/calculadora-ocultar-apps) · [1vault](https://appshunter.io/ios/topics/1vault)

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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 2026-07-31.*