# OnyxCalc – Private Photo Vault — user reviews

> 5 indexed App Store user reviews of OnyxCalc by JACK EVANS, rated 4.56/5 from 18 ratings.

- Source: https://appshunter.io/ios/app/onyxcalc-private-photo-vault/id6760113612/reviews
- App overview in markdown: https://appshunter.io/ios/app/onyxcalc-private-photo-vault/id6760113612.md
- Rating breakdown: 5★ 11 · 4★ 1 · 3★ 0 · 2★ 2 · 1★ 0

## Most critical reviews (5 lowest-rated)

### 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.

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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.*