7.9
Spot Score
Top Alternatives to Rainbow - Better Options for 2026
Connecting teams, simplifying meetings.
Main Features
- Chat (Messaging)
- Contact Management
- Document Management
- Task Management
Pricing
Rainbow offers custom pricing plan
Rainbow is a Collaboration Software platform with a user rating of 4.0★ based on 19 reviews. Teams looking for alternatives typically need better pricing flexibility, easier deployment, or a closer feature fit for their specific use case. Below you'll find 7 vetted Collaboration Software alternatives ranked by user rating, with filters to narrow by pricing, platform, and features — so you can find the right fit for 2026.
How we rank: Alternatives are ordered by Spotsaas Spot Score — a composite of user ratings, review volume, and feature coverage — with sponsored placements clearly labeled.
Rainbow vs Top Alternatives at a Glance
Side-by-side comparison of pricing, user rating, and free trial availability to help you shortlist faster.
| Tool | Best For | Pricing | Rating | Free Option |
|---|---|---|---|---|
| Rainbow Current | Collaboration Software | Custom pricing | 4.0 ★ | ✗ No |
 Zoho Cliq | Collaboration Software | $36 | 4.4 ★ | ✓ Yes |
 Workplace | Collaboration Software | $4 | 4.1 ★ | ✓ Yes |
 Nextcloud | Collaboration Software | Free trial | 3.8 ★ | ✓ Yes |
 Cisco Webex Teams | Collaboration Software | Free plan available | 4.3 ★ | ✓ Yes |
 mi.team | Collaboration Software | Free trial | No reviews | ✓ Yes |
Showing 1-7 out of 7
List of the Top Rainbow alternatives as of June 2026
Compare business software, products, and services to find the best solution for your business or organization. Use the filters on the left to drill down by category, pricing, features, market segment, user ratings, and more.
Zoho Cliq
Streamline team collaboration with instant project creation.
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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. ...
Read moreCommon Features
-
Chat (Messaging)
-
Task Management
-
Contact Management
+ 1 more
Unique Features
-
Group Calendars
-
Discussion Boards
-
Cooperative Writing
+ 4 more
Pricing
Starts from $36/User/Month when Billed Yearly, also offers free forever plan
9.2
Spot Score
Workplace
Unifying teams for greater success.
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What is Workplace?
Workplace by Facebook is a simple yet effective team collaboration tool that allows businesses to bring everyone together. Workplace combines conversations, video calls, news feeds, and groups—making it easier for people to connect and get more done. When people work together, great things happen.
Read moreCommon Features
-
Chat (Messaging)
-
Task Management
-
Contact Management
+ 1 more
Unique Features
-
Group Calendars
-
Discussion Boards
-
Brainstorming
+ 3 more
Pricing
Free Trial available
Starts from $4/User/Month
Nextcloud
Streamline your communication, securely and from anywhere.
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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 ...
Read moreCommon Features
-
Chat (Messaging)
-
Task Management
-
Contact Management
+ 1 more
Unique Features
-
Synchronous Editing
-
Group Calendars
-
Discussion Boards
+ 6 more
Pricing
Free Trial available
8.8
Spot Score
Cisco Webex Teams
Collaborate anytime, anywhere with Cisco Webex Teams.
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What is Cisco Webex Teams?
Cisco WebEx Teams is a premium cloud-based collaboration service that combines the most widely used collaboration tools with the most advanced features in video and voice collaboration. With teams, you can meet in person with screen sharing, video conferencing, web conferencing, and online ...
Read moreCommon Features
-
Chat (Messaging)
-
Task Management
-
Contact Management
+ 1 more
Unique Features
-
Group Calendars
-
Discussion Boards
-
Cooperative Writing
+ 3 more
Pricing
Cisco Webex Teams offers custom pricing plan
8.4
Spot Score
mi.team
Unleash your team's potential with mi.team.
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What is mi.team?
mi.team is a collaboration software that provides all the necessary tools to help teams communicate, plan, organize and execute on projects from a simple to complex level. Empower your team with features like Screen sharing, Chat with audio/video, Document collaboration, Discussion board, File ...
Read moreCommon Features
-
Chat (Messaging)
-
Task Management
-
Contact Management
+ 1 more
Unique Features
-
Group Calendars
-
Discussion Boards
-
Cooperative Writing
+ 4 more
Pricing
Free Trial available
mi.team offers custom pricing plan
Acollab
Collaboration made easy, anytime and anywhere.
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What is Acollab?
collab is the cloud content collaboration software that makes it easy to access and use important documents, even when they're on another computer. This allows organizations to go 'green' by reducing local storage needs, while ensuring that important documents are always accessible to key ...
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Melp
Streamlining business communication, anytime, anywhere.
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What is Melp?
Melp is business instant messaging software for use at home, office or anywhere. Melp provides online chat rooms and instant messaging, simultaneous chat to multiple users, private chat, voice and video chat, file transfer and desktop sharing. Work from the same window with real-time ...
Read moreDisclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
