Best Slack Alternatives
Our curated selection of the top 10 tools. Compare features, pricing, and find the perfect fit for your needs.
TL;DR
- 1Microsoft Teams(8.2/10) — Choose Microsoft Teams if your organization relies on Microsoft 365 and needs integrated collaboration tools.. Affordable and feature-rich.
- 2Rocket.Chat(7.8/10) — Your team values open-source solutions and needs a budget-friendly collaboration tool for any size team.. Affordable and feature-rich.
- 3Element(7.8/10) — Your team prioritizes security and requires a cost-effective messaging platform for collaboration.. Affordable and feature-rich.
Why Microsoft Teams is #1 for slack alternatives
Our Picks
Microsoft Teams
Microsoft Teams is a collaboration platform that integrates chat, video meetings, file storage, and app integration.
Rocket.Chat
Rocket.Chat is an open-source communication platform for team collaboration.
Twist
Twist is a communication tool designed for remote teams, fostering focused conversations.
Quick Comparison
| Tool | Price | Rating | Score | Best For |
|---|---|---|---|---|
| Microsoft Teams | Free — From $6/user/mo | 4.2 | 8.2 | organizations already using Microsoft 365 for collaboration. |
| Rocket.Chat | Free — From $3/user/mo | 3.7 | 7.8 | security-conscious organizations needing self-hosted team co |
| Element | Free — From $2/user/mo | 4.0 | 7.8 | privacy-focused teams needing decentralized, encrypted commu |
| Twist | Free — From $5/user/mo | 4.2 | 7.2 | remote teams that prefer async over real-time chat. |
| Mattermost | Free — From $10/user/mo | 4.3 | 6.8 | technical teams needing secure, self-hosted team messaging. |
Detailed Rankings
Microsoft Teams is a collaboration platform that integrates chat, video meetings, file storage, and app integration.
Skip if: you need interface can feel cluttered and overwhelming for new users
Rocket.Chat is an open-source communication platform for team collaboration.
Skip if: you need self-hosted setup requires technical expertise to manage
Element is a secure communication tool for teams, offering messaging and collaboration in one platform.
Skip if: you need steeper learning curve than mainstream chat apps
Twist is a communication tool designed for remote teams, fostering focused conversations.
Mattermost is an open-source communication platform for teams, enhancing collaboration and productivity.
Open-source team chat with threaded conversations designed for productive async communication.
Workplace by Meta is a powerful communication tool designed for teams to collaborate seamlessly.
Flock is a powerful communication tool designed for teams to enhance collaboration and productivity.
Streamline communication and collaboration with Connecteam's all-in-one platform.
How to Choose
When choosing the right tool for “best slack alternatives”, consider: your team size and budget, must-have features vs nice-to-haves, integration with your existing tools, and long-term pricing scalability. Start with free trials when available — most tools on this list offer them.
Former SaaS product manager turned analyst. Personally tested 200+ tools and built the scoring methodology behind SaasHunter rankings.
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Frequently Asked Questions
What is the best slack alternatives?
Based on user ratings and features, Microsoft Teams is the top pick for best slack alternatives. Other strong options include Rocket.Chat, Element, Twist.
Are there free options for communication?
Yes, Microsoft Teams, Rocket.Chat, Slack offer free plans in the Communication category.
How did we rank these tools?
Tools are ranked based on keyword relevance to the use case, user ratings from the SaasHunter community, and feature coverage. Featured tools with strong ratings rank higher.
How often is this list updated?
This list is updated automatically as new tools are added and user ratings change. Pricing and feature information is refreshed regularly.
Problems These Tools Solve
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