# Koofr vs Tresorit

The clearest difference is rating: Tresorit at 4.6 against Koofr's 3.8. Tresorit also leads on review sentiment (81% vs 54%) and ratings volume (508 vs 29). Koofr's advantage is update cadence (every 5 days vs every 5 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tresorit holds the better App Store score, 4.6 against 3.8. That said, the two scores are not equally well evidenced: Tresorit has 508 ratings behind it against 29, so its average is the more settled of the two. Written reviews point the same way: 54% of Koofr's written reviews are positive against 81% of Tresorit's.

Koofr ships an update every 5 days, Tresorit every 5 weeks. The most recent releases landed on September 11, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Koofr | Tresorit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (29 ratings)](https://appshunter.io/ios/app/koofr/id714802401/reviews) | **[4.6 (508 ratings)](https://appshunter.io/ios/app/tresorit/id722163232/reviews)** |
| Number of ratings | 29 | **508** |
| Positive reviews | 53.6% of reviews | **80.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 5 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 17 MB | 134 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Koofr](https://appshunter.io/developer/714802406) | [Tresorit](https://appshunter.io/developer/722163235) |

## What reviewers say

### Koofr

[App page](https://appshunter.io/ios/app/koofr/id714802401)

Consolidate all your files from various cloud services and local devices into a single, searchable location. Access, back up, and sync your data across platforms with ease, enhancing productivity and file management.

**Highlights:** Unified cloud storage, Connect multiple cloud accounts, Cross-platform file access, File synchronization and backup, Universal file search, Mobile backup options

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

**In-app purchases:** none


### Tresorit

[App page](https://appshunter.io/ios/app/tresorit/id722163232)

Securely store, sync, and share files with end-to-end encryption. Protect your photos, memos, and team documents with zero-knowledge standards, ensuring only you and authorized users can access your data. Manage permissions and share links for secure collaboration.

**Highlights:** End-to-end encrypted file sync, Secure file sharing, Create shared folders, Encrypted camera upload, Manage file permissions, Offline file access, 2-factor authentication

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast, efficient, and seamless
- 🔒 Highly secure and encrypted
- 👍 User-friendly and intuitive
- 💡 Innovative features like zero-knowledge encryption
- 🚀 Reliable and consistent performance

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 💰 Relatively expensive subscription plans
- 🔍 Limited free storage space
- 🤔 Confusing or hidden pricing information

**Reported bugs**

- Frequent app crashes or freezes
- Issues with file uploads and downloads
- Syncing problems across devices

**Requested features**

- Improved mobile app integration with iOS Files app
- Ability to password-protect shared links
- Thumbnail previews for images and documents
- Scan-to-PDF functionality


## Frequently asked questions

### Is Koofr free?

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

### Is Tresorit free?

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

### Which has better reviews, Koofr or Tresorit?

Tresorit is rated higher. Koofr averages 3.8 out of 5 from 29 ratings, while Tresorit averages 4.6 from 508 ratings.

### Do Koofr or Tresorit have ads?

Neither Koofr nor Tresorit shows ads.

### Which is updated more often, Koofr or Tresorit?

Koofr ships an update every 5 days, and Tresorit every 5 weeks. Most recently, Koofr was updated on September 11, 2026 and Tresorit on September 22, 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.*