---
title: "Threema OnPrem — App Overview"
url: https://marlvel.ai/intel-report/social-networking/threema-onprem
category: Social Networking
developer: Threema GmbH
platforms: ios, android
rating: 4.6 (93 ratings)
pricing: free
report_level: overview
generated: 2026-04-21
last_verified: "2026-04-21T07:27:19.039Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** Threema OnPrem is a self-hosted enterprise communication tool that prioritizes data sovereignty and security for high-stakes professional environments.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Social Networking |
| Rating | 4.6 ★ (93) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 7.0.7 |
| Latest Version (Android) | 6.4.1o |
| Developer | Threema GmbH |

<!-- SECTION: Summary -->
## What is Threema OnPrem?

Threema OnPrem is a self-hosted, end-to-end encrypted communication platform designed for organizations requiring high data sovereignty. It provides a secure environment for messaging, voice, and video calls by allowing companies to host the infrastructure on their own servers. The solution is specifically engineered for government, law enforcement, and industrial sectors with strict confidentiality needs.

<!-- SECTION: Key Features -->
## Key Features

- **Data Sovereignty**: Enables 100% control over communication data by hosting the solution on internal company servers.
- **Encrypted Communication**: Provides end-to-end encryption for voice calls, video calls, and file exchanges across all formats.
- **Cross-Platform Support**: Maintains consistent access through dedicated mobile apps, desktop applications, and a web client.
- **Enhanced Security Controls**: Includes additional chat protection features such as PIN or fingerprint authentication for sensitive conversations.

<!-- SECTION: Target Audience -->
## Who is it for?

Organizations and government agencies requiring complete control over their communication infrastructure and data security.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/threema-onprem/id1348687756?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=ch.threema.app.onprem&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/social-networking/threema-onprem)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/social-networking/threema-onprem).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*