---
description: Compare Slack vs Ommnio for South African businesses. GetApp provides a side-by-side comparison with details on software price, features and reviews.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Compare Slack vs Ommnio | GetApp South Africa 2026
---

Breadcrumb: [Home](/) > [Live Chat Software](/directory/561/live-chat/software) > [Slack \<span\>vs\</span\> Ommnio](https://www.getapp.za.com/compare/91563/2052363/slack/vs/ommnio)

# Compare Slack vs Ommnio

Canonical: https://www.getapp.za.com/compare/91563/2052363/slack/vs/ommnio

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

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## At a Glance

| Metric | Slack | Ommnio |
| **Overall rating** | 4.7/5 | 4.7/5 |
| **Total Reviews** | 24046 | 20 |
| **Starting Price** | US$8,75 | €3,00 |
| **Free Trial** | Yes | - |
| **Free Version** | Yes | - |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Android (Mobile), iPhone (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, Chat |
| **Training** | In Person, Live Online, Documentation, Videos | In Person, Live Online, Documentation |

## Key features

### Slack

- @mentions
- API
- Access Controls/Permissions
- Alerts/Notifications
- Chat/Messaging
- Collaboration Tools
- Communication Management
- Contact Management
- Content Management
- Document Management
- File Sharing
- Mobile Access
- Real-Time Chat
- Real-Time Updates
- Reminders
- Reporting & Statistics
- Search/Filter
- Single Sign On
- Surveys & Feedback
- Third-Party Integrations

### Ommnio

- @mentions
- API
- Access Controls/Permissions
- Alerts/Notifications
- Chat/Messaging
- Collaboration Tools
- Communication Management
- Contact Management
- Content Management
- Document Management
- File Sharing
- Mobile Access
- Real-Time Chat
- Real-Time Updates
- Reminders
- Reporting & Statistics
- Search/Filter
- Single Sign On
- Surveys & Feedback
- Third-Party Integrations

## Links

- [View Slack Profile](https://www.getapp.za.com/software/91563/slack)
- [View Ommnio Profile](https://www.getapp.za.com/software/2052363/ommnio)
- [View Original Comparison](https://www.getapp.za.com/compare/91563/2052363/slack/vs/ommnio)

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