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

Breadcrumb: [Home](/) > [Collaboration Software](/directory/15/collaboration/software) > [Slack \<span\>vs\</span\> OpenVPN Access Server](https://www.capterra.ca/compare/135003/159435/slack/vs/access-server)

# Compare Slack vs OpenVPN Access Server

Canonical: https://www.capterra.ca/compare/135003/159435/slack/vs/access-server

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

-----

## At a Glance

| Metric | Slack | OpenVPN Access Server |
| **Overall rating** | 4.7/5 | 4.5/5 |
| **Total Reviews** | 24046 | 200 |
| **Starting Price** | US$8.75 | US$5.00 |
| **Free Trial** | Yes | Yes |
| **Free Version** | Yes | 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), Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base Software, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base Software, Chat |
| **Training Software** | In Person, Live Online, Documentation, Videos | Documentation |

## 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.

### OpenVPN Access Server

A self-hosted VPN solution engineered for SMBs and regulated industries that provides secure access to your private business network, in the cloud or on-premise. Get started for free at OpenVPN.net.

## Key features

### Slack

- Access Controls/Permissions
- Authentication Software
- Content Management System (CMS) Software
- Encryption Software
- File Sharing Software
- Filtering
- Mobile Access
- Moderation
- Monitoring
- Multi-User Collaboration
- Presentation Streaming
- Real-Time Data
- Recording
- Reminders
- Remote Access/Control
- Scheduling Software
- Support Ticket Management
- Two-Factor Authentication
- User Management

### OpenVPN Access Server

- Access Controls/Permissions
- Authentication Software
- Encryption Software
- Mobile Access
- Remote Access/Control
- Threat Response
- Two-Factor Authentication
- User Management

## Links

- [View Slack Profile](https://www.capterra.ca/software/135003/slack)
- [View OpenVPN Access Server Profile](https://www.capterra.ca/software/159435/access-server)
- [View Original Comparison](https://www.capterra.ca/compare/135003/159435/slack/vs/access-server)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"Slack vs OpenVPN Access Server Comparison - Capterra Canada 2026","description":"Compare Slack vs OpenVPN Access Server. Learn more about each of the software’s price, features, and helpful software reviews for Canadian business users.","url":"https://www.capterra.ca/compare/135003/159435/slack/vs/access-server","about":[{"@id":"https://www.capterra.ca/software/135003/slack#software"},{"@id":"https://www.capterra.ca/software/159435/access-server#software"}],"breadcrumb":{"@id":"https://www.capterra.ca/compare/135003/159435/slack/vs/access-server#breadcrumblist"},"@type":["WebPage","CollectionPage"],"@id":"https://www.capterra.ca/compare/135003/159435/slack/vs/access-server#webpage","isPartOf":{"@id":"https://www.capterra.ca/#website"},"inLanguage":"en-CA","publisher":{"@id":"https://www.capterra.ca/#organization"}},{"name":"Slack","description":"Slack is a collaborative work management platform that centralizes people, projects, tools, and AI agents to streamline workflows. It enables teams to communicate through channels, real-time messaging, and Huddles for audio/video meetings. Slack Connect allows collaboration with external partners.\nThe platform includes customizable templates, Canvas documents, and Lists for project management. Its file sharing and integration with many apps allow users to connect tools and automate tasks using Workflow Builder. AI-powered tools like Slackbot and Agentforce provide assistance, summarizing information and enhancing efficiency.\nSecurity features include Enterprise Key Management and Slack Atlas for data protection and compliance. Slack helps teams work more collaboratively and productively in modern work environments.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/bc31e260-4382-4e3e-904a-04d21906ba53.png","url":"https://www.capterra.ca/software/135003/slack","@type":"SoftwareApplication","@id":"https://www.capterra.ca/software/135003/slack#software","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.ca/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":4.7,"bestRating":5,"ratingCount":24046},"offers":{"price":"8.75","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Apple, Windows, Android, Platform ios, Platform ipad"},{"name":"OpenVPN Access Server","description":"OpenVPN Access Server is a full-featured SSL business VPN software solution that integrates OpenVPN server capabilities, enterprise management capabilities, simplified OpenVPN Connect interface, and OpenVPN Client software packages that accommodate Windows, MAC, and Linux, mobile OS (Android and iOS) environments. OpenVPN Access Server supports a wide range of configurations, including secure and granular remote access to internal network and/ or private cloud network resources and applications with fine-grained access control.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/14177c14-61f2-493d-90ed-b4c46bf18d8a.png","url":"https://www.capterra.ca/software/159435/access-server","@type":"SoftwareApplication","@id":"https://www.capterra.ca/software/159435/access-server#software","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.ca/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":4.5,"bestRating":5,"ratingCount":200},"offers":{"price":"5","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Apple, Windows, Linux, Android, Platform ios, Platform ipad"},{"@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Collaboration Software","position":2,"item":"/directory/15/collaboration/software","@type":"ListItem"},{"name":"Slack vs OpenVPN Access Server","position":3,"item":"https://www.capterra.ca/compare/135003/159435/slack/vs/access-server","@type":"ListItem"}],"@id":"https://www.capterra.ca/compare/135003/159435/slack/vs/access-server#breadcrumblist"}]}
</script>