# Private Folder Vault - Safe — user reviews

> 1 indexed App Store user reviews of Private Folder Vault by Static Fire Technology Co., Ltd..

- Source: https://appshunter.io/ios/app/private-folder-vault-safe/id6751321155/reviews
- App overview in markdown: https://appshunter.io/ios/app/private-folder-vault-safe/id6751321155.md

## Most critical reviews (1 lowest-rated)

### 2/5 — Encryption algorithm?

*2026-05-26*

The app works very well, but nothing is known about its security. The encryption algorithm is unknown. It is not clear whether the app actually encrypts data with a cryptographic algorithm such as AES‑256, or if it is only hiding the files. Because of this, I do not want to entrust the app with any critical files.

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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 2026-08-29.*