---
description: Compare Slack vs Threema OnPrem regarding their features, reviews, pricing, specifications, screenshots & more.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/software_advice/og_logo-55146305bbe7b450bea05c18e9be9c9a.png
title: Slack vs Threema OnPrem Comparison
---

Breadcrumb: [Home](/) > [Screen Sharing Software](/directory/4402/screen-sharing/software) > [Slack \<span\>vs\</span\> Threema OnPrem](https://www.softwareadvice.ie/compare/154669/381226/slack/vs/threema-onprem)

# Compare Slack vs Threema OnPrem

Canonical: https://www.softwareadvice.ie/compare/154669/381226/slack/vs/threema-onprem

> Detailed comparison between Slack and Threema OnPrem. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | Slack | Threema OnPrem |
| **Overall rating** | 4.7/5 | - |
| **Total Reviews** | 24103 | 0 |
| **Starting Price** | US$8.75 | - |
| **Free Trial** | Yes | Yes |
| **Free Version** | Yes | - |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Linux (On-Premise), Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base |
| **Training** | In Person, Live Online, Documentation, Videos | In Person, Live Online, Webinars, Documentation, Videos |

## Key features

### Slack

- Access Controls/Permissions
- Alerts/Notifications
- Chat/Messaging
- Collaboration Tools
- Communication Management
- Contact Management
- Customisable Templates
- Encryption
- File Sharing
- File Transfer
- Mobile Access
- Natural Language Processing
- Presentation Streaming
- Real-Time Chat
- Recording
- Scheduling
- Support Ticket Management
- User Management
- Video Conferencing
- Whiteboard

### Threema OnPrem

- Access Controls/Permissions
- Alerts/Notifications
- Chat/Messaging
- Collaboration Tools
- Communication Management
- Contact Management
- File Sharing
- File Transfer
- Mobile Access
- Real-Time Chat
- User Management
- Video Conferencing

## Links

- [View Slack Profile](https://www.softwareadvice.ie/software/154669/slack)
- [View Threema OnPrem Profile](https://www.softwareadvice.ie/software/381226/threema-onprem)
- [View Original Comparison](https://www.softwareadvice.ie/compare/154669/381226/slack/vs/threema-onprem)

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