# Koofr Vault vs OffMemory

The clearest difference is in-app purchases: Koofr Vault at none against OffMemory's 1. Koofr Vault also leads on ratings volume (4 vs 1). OffMemory's advantage is update cadence (every 4 days vs every 6 weeks). On price, rating, ads and device support there is nothing between them.

Both are free to download. OffMemory sells 1 one-off in-app purchase. Koofr Vault asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Koofr Vault against 5.0 for OffMemory. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Koofr Vault ships an update every 6 weeks, OffMemory every 4 days. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Koofr Vault | OffMemory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/koofr-vault/id6468869124/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/offmemory/id6808076750/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 37 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Koofr](https://appshunter.io/developer/714802406) | [良 史](https://appshunter.io/developer/6797367906) |

## What reviewers say

### Koofr Vault

[App page](https://appshunter.io/ios/app/koofr-vault/id6468869124)

Securely store and access your photos, videos, and documents with client-side encryption. Create encrypted Safe Boxes, upload and download files, and use biometrics for access. Your data remains private and inaccessible to anyone but you.

**Highlights:** Client-side encryption, Zero-knowledge storage, Create Safe Boxes, Upload/download files, Biometric unlock, Open source

**In-app purchases:** none


### OffMemory

[App page](https://appshunter.io/ios/app/offmemory/id6808076750)

This encrypted diary keeps your thoughts private on your device. Features include password protection, writing prompts, and visual insights into your writing habits. Securely back up and restore your entries.

**Highlights:** AES-256 encrypted notes, Password and Face ID protection, Writing prompts, Yearly writing heat map, Home-screen widget, Markdown toolbar and organization, Encrypted backup and restore

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Unlimited Notes | $6.99 | one-time |


## Frequently asked questions

### Is Koofr Vault free?

Koofr Vault is free to download, with no in-app purchases.

### Is OffMemory free?

OffMemory is free to download, with in-app purchases available.

### Which has better reviews, Koofr Vault or OffMemory?

Koofr Vault and OffMemory are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do Koofr Vault or OffMemory have ads?

Neither Koofr Vault nor OffMemory shows ads.

### Which is updated more often, Koofr Vault or OffMemory?

Koofr Vault ships an update every 6 weeks, and OffMemory every 4 days. Most recently, Koofr Vault was updated on October 3, 2026 and OffMemory on October 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*