Best Microsoft 365 alternatives in 2026

Looking for an alternative to Microsoft 365? Whether you've outgrown it, find the pricing steep, or just want to weigh your options, these are the strongest document collaboration alternatives in 2026 — ranked on pricing, features, and who each one fits best. Microsoft 365 itself starts at from $6/user/mo, so we've flagged where each option is cheaper, simpler, or more specialized.

1
Google Workspace
Best for: smb
Gmail, Docs, Drive, and Meet for business. A popular docs collaboration alternative to Microsoft 365 — from $7/user/mo. Particularly strong for smb.
4.7From $7/user/moVisit
2
Coda
Best for: startups
If Microsoft 365 feels like overkill or over-budget, Coda is a leaner option with a genuinely usable free tier. A doc as powerful as an app. Pricing: free – $10/mo.
4.6Free – $10/moVisit
3
Slite
Best for: remote-teams
Slite goes head-to-head with Microsoft 365 on features with a genuinely usable free tier. AI-powered knowledge base and docs. Best suited to remote-teams. Free – $8/mo.
4.6Free – $8/moVisit
4
Superhuman
Best for: executives
A well-rated docs collaboration pick. The fastest email experience. Superhuman starts at from $30/mo, making it a credible Microsoft 365 replacement.
4.5From $30/moVisit
5
Dropbox Paper
Best for: small-teams
Free collaborative docs by Dropbox. A popular docs collaboration alternative to Microsoft 365 with a genuinely usable free tier — free. Particularly strong for small-teams.
4.1FreeVisit
6
Visme
Best for: marketers
If Microsoft 365 feels like overkill or over-budget, Visme is a leaner option with a genuinely usable free tier. Create visual content and presentations. Pricing: free – $29/mo.
4.5Free – $29/moVisit
7
Confluence
Best for: engineering-teams
Confluence goes head-to-head with Microsoft 365 on features with a genuinely usable free tier. Team workspace and wiki. Best suited to engineering-teams. Free – $6.10/user/mo.
4.1Free – $6.10/user/moVisit
8
Slack
Best for: startups
A well-rated team chat pick. The messaging app for teams. Slack offers a free plan and starts at free – $8.25/user/mo, making it a credible Microsoft 365 replacement.
4.5Free – $8.25/user/moVisit

Still considering Microsoft 365 itself? Read our Microsoft 365 review →

Frequently asked questions

What is the best Microsoft 365 alternative?

Google Workspace is our top-rated Microsoft 365 alternative for 2026. Gmail, Docs, Drive, and Meet for business. From $7/user/mo.

Is there a free Microsoft 365 alternative?

Yes — Coda, Slite, Dropbox Paper all offer a free tier you can start on without a credit card.

Why switch from Microsoft 365?

Common reasons are price, a simpler feature set, better fit for a specific use case, or platform support. Each tool above notes where it has an edge over Microsoft 365.