Winio

Free plan Web

What Winio is

Winio is a web collaboration tool that organizes files, documents, tasks, and discussions around projects. Tasks can be assigned, commented on, grouped into sections, tracked by status, and connected with dependencies. Project files can be previewed in a browser, while documents support formatting, private or public visibility, and live co-editing. Conversations retain history, support @mentions and shared meeting notes, and are described as encrypted and visible only to participants. Tailored notifications cover project activity. Clients can join projects without creating accounts, and users can attend projects created by other teams. Winio lists company-wide, marketing, sales, product, HR, and development use cases. Its Free plan costs nothing, billed Free Forever, with unlimited projects for up to five users, 1GB storage, and up to 5k recent team messages. Pro and Custom plans provide larger-team options, while Custom lists SAML SSO, a 99.99% uptime SLA, and 24/7 support.

Who it suits

Winio suits teams coordinating projects across company-wide, marketing, sales, product, HR, or development work. It can also help groups that need clients to participate without creating accounts.

What it does well

Combines tasks, files, documents, and discussions
Supports live document collaboration and visibility controls
Keeps conversation history with mentions and notes
Free plan includes unlimited projects
Clients can join without accounts

What to know first

Free plan supports up to five users
Free storage is limited to 1GB
Free history covers 5k recent messages

Limits

The Free plan allows up to five users, 1GB storage, and 5k of the team’s most recent messages. Pro raises capacity to 50 users, 10GB storage per user, and unlimited message history.

Plans

Plan	Billed and limits	Price
Free	Free Forever · Unlimited projects · Up to 5 users · 1GB Storage · Up to 5k of your team’s most recent messages	Free
Custom	Ask us · For Larger Teams · SAML-based single sign-on (SSO) · 99.99% Guaranteed Uptime SLA · 24/7 Support with 4-hour response time · 20GB Storage per user · Coming Soon	On request
Pro	Per User Per Month · Unlimited projects · Up to 50 users · 10GB Storage per user · Unlimited message history · Recover deleted projects	On request

As winio.io lists them, read 11 Oct 2026. The maker's own page has the final word.

Getting started

Open the Winio website
Choose the Free, Pro, or Custom plan
Create or join a project
Invite teammates or clients
Add files, documents, tasks, and discussions

Verdict

Winio covers core project collaboration in a browser, with a free tier for small teams and larger plans for expanded limits. Compare user, storage, and message-history allowances with your team size.

Questions

Does Winio have a free plan?

Yes. The Free plan costs nothing and is billed Free Forever.

Which platforms does Winio support?

Winio is available on the web.

How many users can the Free plan support?

The Free plan supports up to five users.

Can clients use Winio without accounts?

Clients can be invited to projects without creating an account.

Does Winio offer single sign-on?

The Custom plan includes SAML-based single sign-on.

Facts from Winio's own pages

Communication: Winio says messages are encrypted and visible only to people involved in the conversation. · winio.io, 11 Oct 2026
Documents: Documents support text formatting, private or public visibility, and live collaboration while teammates write. · winio.io, 11 Oct 2026
Files: Users can add files to projects and preview them in a browser before downloading. · winio.io, 11 Oct 2026
Hosting: Winio’s terms say it may use third-party services such as Amazon AWS to operate the service. · winio.io, 11 Oct 2026
Integrations: The privacy policy refers to third-party integrations but does not name any integrations on the pages reviewed. · winio.io, 11 Oct 2026
Intended users: Winio lists company-wide, marketing, sales, product, HR, and development teams among its use cases. · winio.io, 11 Oct 2026
Message history: Winio says it keeps conversation history and supports @mentions and shared meeting notes. · winio.io, 11 Oct 2026
Notifications: Winio offers tailored notifications for project activity. · winio.io, 11 Oct 2026
Product: Winio describes itself as a collaboration tool for teams combining files, documents, tasks, and discussions. · winio.io, 11 Oct 2026
Project collaboration: Winio says clients can be invited to projects without creating an account, and users can attend projects created by other teams. · winio.io, 11 Oct 2026
Security: Winio’s security policy says connections use HTTPS with RSA 2048-bit keys and that access to hosting machines is limited to three engineers using two-factor authentication. · winio.io, 11 Oct 2026
Support: The Custom plan lists 24/7 support with a 4-hour response time; the home page also links to FAQs and a roadmap. · winio.io, 11 Oct 2026
Tasks: Tasks can be assigned, commented on, organized into sections, tracked by status, and linked through dependencies. · winio.io, 11 Oct 2026

Where Winio stands on Freedom251

Work Management Software#33 of 51