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Best Collaboration Software For Windows

Top picks for Collaboration Software available for windows

7.9

SpotScore

Connecting teams, simplifying meetings.

4.5

Very Good

Compatible with Windows

Free trial not available

Freemium not available

Rainbow offers custom pricing plan

7.9

SpotScore

Unleash seamless communication and collaboration.

3.6

Very Good

Compatible with Windows

Free Trial available

Freemium not available

Zimbra Collaboration offers custom pricing plan

7.9

SpotScore

Secure data communication and storage made simple.

No ratings available

Compatible with Windows

Free Trial available

Freemium not available

Ginlo offers custom pricing plan

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Showing 21-32 out of 32

Top rated

List of the Best Collaboration Software For Windows as of September 2026

7.9

SpotScore

Rainbow - Collaboration Software

Rainbow

Connecting teams, simplifying meetings.

Best for: SMB teams · Mid-market · Enterprise

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What is Rainbow?

Rainbow is an efficient, secure, and affordable solution for workplace communication and collaboration. Simple to set-up and use, it's a complete package that consists of the Rainbow conference phone, Worklist app for smartphones and tablets, web portal with meeting scheduling features, and ...

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Rainbow offers custom pricing plan

7.9

SpotScore

Zimbra Collaboration - Collaboration Software

Zimbra Collaboration

Unleash seamless communication and collaboration.

Best for: SMB teams · Mid-market · Enterprise

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What is Zimbra Collaboration?

Zimbra Collaboration software offers a feature-rich and scalable solution to drive communication and collaboration across organizations—without compromising on usability. Resilient, highly available, and with an architecture that delivers excellent performance, Zimbra Collaboration is an ...

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Free Trial·

Zimbra Collaboration offers custom pricing plan

7.9

SpotScore

Ginlo - Collaboration Software

Ginlo

Secure data communication and storage made simple.

Best for: SMB teams · Mid-market · Enterprise

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What is Ginlo?

Ginlo is a secure communication platform for enterprises and regulated-industry organizations that need encrypted messaging, file sharing, and high-bandwidth data transfer with control over data architecture. It is suited to compliance-driven teams where standard consumer tools like Slack or ...

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Free Trial·

Ginlo offers custom pricing plan

7.8

SpotScore

PrivMX - Collaboration Software

PrivMX

Streamline communication and boost teamwork.

Best for: SMB teams · Mid-market

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What is PrivMX?

PrivMX is a group collaboration software designed to replace the email and SMS by allowing teams to strategise, discuss, assign tasks and manage projects in real time all from their laptop or mobile device. It can be used by individuals, small businesses, and big enterprises alike, either as a ...

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Free Trial

7.7

SpotScore

Twist - Collaboration Software

Twist

Unleash seamless team communication with Twist.

Best for: SMB teams · Mid-market

Try for Free

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What is Twist?

Twist is an online tool that allows team members to send and receive messages with others in real-time as if they were chatting face-to-face. The twist is that in each thread, messages are inserted into channels created from the original text, rather than being glued together like in threads on ...

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Starts from $5/User/Month, also offers free forever plan

Zoho Cliq - Collaboration Software

Zoho Cliq

Streamline team collaboration with instant project creation.

Best for: SMB teams · Mid-market · Enterprise

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What is Zoho Cliq?

Zoho Cliq is an easy-to-use team collaboration tool that enables you to instantly create a project or a task and invite co-workers, clients, and customers to collaborate on it. It's built on the gMail, Calendar with Google Docs and Spreadsheet integration, which makes it very convenient to use. ...

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Starts from $36/User/Month when Billed Yearly, also offers free forever plan

Zoho Connect - Collaboration Software

Zoho Connect

Collaborate seamlessly, boost productivity.

Best for: SMB teams · Mid-market · Enterprise

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What is Zoho Connect?

Zoho Connect is a secure, cloud based business application platform to help small teams work more efficiently and easily. Collaboration tools in Connect are integrated into a unified workflow that allows users to persist and share documents, invite users for online meetings, record discussions, ...

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Starts from $1/User/Month when Billed Yearly, also offers free forever plan

Happeo - Collaboration Software

Happeo

Unleash creativity, connect teams, conquer goals.

Best for: SMB teams · Mid-market · Enterprise

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What is Happeo?

Happeo is an all-in-one communication tool and project management software platform that enables real-time collaboration between teams of all sizes, from small startups to global enterprises. We're passionate about empowering people to do great work through superior software. We've built Happeo ...

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Happeo offers custom pricing plan

Nextcloud - Collaboration Software

Nextcloud

Streamline your communication, securely and from anywhere.

Best for: SMB teams · Mid-market · Enterprise

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What is Nextcloud?

Nextcloud is a project management and collaboration tool that brings together universal access to files, apps, contacts, and calendars from virtually any device and store them in one central place. Nextcloud provides a platform you can use to communicate with your team, clients, or family. Keep ...

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Free Trial
eXo Platform - Collaboration Software

eXo Platform

Collaborate, connect, and conquer with eXo Platform.

Best for: SMB teams · Mid-market · Enterprise

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What is eXo Platform?

eXo is a leading solutions provider enabling enterprises to implement  collaboration software on premise, in the cloud or hybrid. It provide cross-enterprise business collaboration solutions for the enterprise: instant messaging, real-time presence, voice and video calls, social content ...

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Starts from $5/User/Month

Microsoft SharePoint - Collaboration Software

Microsoft SharePoint

# "Collaborate, present, and share seamlessly with SharePoint.

Best for: SMB teams · Mid-market · Enterprise

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What is Microsoft SharePoint?

Microsoft powerpoint is a collaboration and presentation tool specifically designed for organizations to help their workers find, present, and share information more effectively. It offers rich, customizable graphics that are easy to create from scratch and scale. They can be used to help ...

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Starts from $5/User/Month

JetBrains Space

JetBrains Space

Streamline teamwork and boost productivity with Space.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

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What is JetBrains Space?

JetBrains Space is a platform that provides its users with everything an organization needs to ensure extensive work and transparent collaboration within the teams. The software allows users to get an overview of projects that each team is working on, along with their scheduled meetings and a ...

Read more about JetBrains Space

About the reviewer

Rajat Gupta is the founder of Spotsaas. Over the past two years, he has reviewed 2,000+ tools across CRM, HR, AI, and finance — applying hands-on product research and a background in commerce and the CFA program to evaluate software through a business and ROI lens. His goal: help teams make software decisions they won't regret.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].