---
description: Compare Slack vs ISL Light. Learn more about each of the software’s price, features, and helpful software reviews for Irish business users.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Slack vs ISL Light Comparison - Capterra Ireland 2026
---

Breadcrumb: [Home](/) > [Sales Enablement Software](/directory/30798/sales-enablement/software) > [Slack \<span\>vs\</span\> ISL Light](https://www.capterra.ie/compare/135003/146892/slack/vs/isl-light)

# Compare Slack vs ISL Light

Canonical: https://www.capterra.ie/compare/135003/146892/slack/vs/isl-light

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

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## At a Glance

| Metric | Slack | ISL Light |
| **Overall rating** | 4.7/5 | 4.7/5 |
| **Total Reviews** | 24046 | 779 |
| **Starting Price** | US$8.75 | US$34.90 |
| **Free Trial** | Yes | Yes |
| **Free Version** | Yes | No |
| **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), Windows (On-Premise), 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, Phone Support, 24/7 (Live rep), Chat |
| **Training** | In Person, Live Online, Documentation, Videos | In Person, Live Online, Webinars, Documentation, Videos |

## Best for

### Slack

Slack is used by engineering departments, IT professionals, customer service teams, sales representatives, project managers, marketing teams, HR departments, and security professionals.

### ISL Light

ISL Online software is trusted by IT companies of all sizes, across all industry sectors, especially IT, healthcare, universities, banks and governments.  Strongest markets are Japan, Europe and US.

## Key features

### Slack

- API
- Activity Tracking
- CRM
- Chat/Messaging
- File Transfer
- Live Chat
- Monitoring
- Multi-Channel Communication
- Presentation Streaming
- Real-Time Chat
- Real-Time Data
- SSL Security
- Screen Sharing
- Single Sign On
- Surveys & Feedback
- Video Chat
- Video Conferencing
- Video Support
- Whiteboard
- Workflow Management

### ISL Light

- API
- Activity Tracking
- CRM
- Chat/Messaging
- File Transfer
- Live Chat
- Monitoring
- Multi-Channel Communication
- Presentation Streaming
- Real-Time Chat
- Real-Time Data
- SSL Security
- Screen Sharing
- Single Sign On
- Surveys & Feedback
- Video Chat
- Video Conferencing
- Video Support
- Whiteboard
- Workflow Management

## Links

- [View Slack Profile](https://www.capterra.ie/software/135003/slack)
- [View ISL Light Profile](https://www.capterra.ie/software/146892/isl-light)
- [View Original Comparison](https://www.capterra.ie/compare/135003/146892/slack/vs/isl-light)

-----

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