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Best Rainbow Alternatives for Windows: 6 Compared in 2026

Explore 6 alternatives to Rainbow, vetted by our editors with real user reviews, pricing, and feature comparisons.

A side-by-side look at 6 Rainbow alternatives

Quick answer

For a quick answer, the leading Rainbow alternatives are Troop Messenger, MURAL and Zeplin. Troop Messenger ranks highest with a SpotScore of 9.1 and a 4.79★ rating. The table below lines up all 6 on score, rating, and price.

The best Rainbow replacement depends on your team, but this ranking narrows it down fast. These 6 collaboration software alternatives lead on SpotScore, a measure of verified satisfaction and market presence, plus star ratings and pricing. Editors vet each entry. Start with the comparison table, then read each section below.

ProductSpotScoreRatingPricingBest for
Troop MessengerInstantly connect, collaborate, and conquer together.9.1★★★★★ 4.79(69)Freefrom $5teams of all sizes
MURALCollaboration made easy, from anywhere.9.1★★★★★ 4.93(792)Freefrom $9.99 /User/Monthteams of all sizes
ZeplinCollaboration made easy, products built better.9.1★★★★☆ 4.48(114)Freefrom $6/moteams of all sizes
RyverStreamline your team's collaboration, effortlessly.9★★★★★ 4.5(209)Freefrom $4.67 /Userteams of all sizes
Microsoft SharePoint# "Collaborate, present, and share seamlessly with SharePoint.—★★★★☆ 4.28(419)from $5 /User/Monthteams of all sizes
eXo PlatformCollaborate, connect, and conquer with eXo Platform.—★★★★☆ 4.49(176)from $5 /User/Monthteams of all sizes

9.1

SpotScore

Troop Messenger - Collaboration Software

Troop Messenger

Instantly connect, collaborate, and conquer together.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.8

69 verified reviews

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What is Troop Messenger?

Troop Messenger is collaboration software that enables real time communication over the Internet. Completely web based, it can be set up by a group in minutes. Troop Messenger provides groupware services such as team calendaring, instant messaging, file sharing, and collaborative document ...

Read more about Troop Messenger
Free Trial·

Troop Messenger offers custom pricing plan

9.1

SpotScore

MURAL - Collaboration Software

MURAL

Collaboration made easy, from anywhere.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.9

792 verified reviews

Add to compare

What is MURAL?

Mural is file sharing and enterprise collaboration software that seamlessly integrates with your existing infrastructure, helping you make the most of your company files. It keeps communication flowing vertically and horizontally, keeping teams up-to-date on projects. All while allowing you to ...

Read more about MURAL
Free Trial·

MURAL offers custom pricing plan

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9.1

SpotScore

Zeplin - Collaboration Software

Zeplin

Collaboration made easy, products built better.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

4.5

114 verified reviews

Add to compare

What is Zeplin?

Zeplin is a design handoff tool for UI/UX designers and front-end developers who need to transfer design specifications without manual redlining or style documentation. It imports designs from Figma, Sketch, and Adobe XD, then generates CSS code snippets, spacing values, and asset exports that ...

Read more about Zeplin

Zeplin offers custom pricing plan

9.0

SpotScore

Ryver - Collaboration Software

Ryver

Streamline your team's collaboration, effortlessly.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.5

209 verified reviews

Add to compare

What is Ryver?

Ryver is a powerful, easy-to-use collaboration software that teams can use to chat, share and work together on files. Ryver works with any device and fits any workflow. With Ryver, teams can work together transparently, in real time, through chat, wikis, voice calls, video conferencing and ...

Read more about Ryver
Free Trial·

Ryver offers custom pricing plan

Microsoft SharePoint - Collaboration Software

Microsoft SharePoint

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

Best for: SMB teams · Mid-market · Enterprise

Get Pricing Details

4.3

419 verified reviews

Add to compare

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 ...

Read more about Microsoft SharePoint
eXo Platform - Collaboration Software

eXo Platform

Collaborate, connect, and conquer with eXo Platform.

Best for: SMB teams · Mid-market · Enterprise

Get Pricing Details

4.5

176 verified reviews

Add to compare

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 ...

Read more about eXo Platform

eXo Platform offers custom pricing plan

Rainbow vs its closest competitors

There are 6 direct Rainbow competitors in Collaboration Software. The ones that come up most often are Troop Messenger, MURAL and Zeplin. Each is compared against Rainbow on rating, pricing and feature coverage below.

What else works like Rainbow?

Searches for "sites like Rainbow" and "apps like Rainbow" land on the same set of options as "Rainbow alternatives" — the 6 options below cover both, whether you want a like-for-like replacement or something lighter.

Why each Rainbow alternative is here

Troop Messenger9.1Best for teams of all sizes

Full set of features including code & file sharing, screen sharing, and video/audio calling.

Watch for: Some users find the richness of features initially intimidating without proper support.

MURAL9.1Best for teams of all sizes

Facilitates visual collaboration and ideation among distributed teams effectively.

Watch for: May have a learning curve for new users and require time to acclimate to all features.

Zeplin9.1Best for teams of all sizes

Provides easy collaboration between designers and developers, streamlining the hand-off process.

Watch for: Limited advanced functionalities like prototyping and responsiveness features.

Ryver9Best for teams of all sizes

Real-time collaboration

Watch for: Limited third-party integrations

Microsoft SharePointBest for teams of all sizes

Rich graphics capabilities

Watch for: Complex for new users

eXo PlatformBest for teams of all sizes

Flexible deployment options

Watch for: Complex setup process

Why teams look for a Rainbow alternative

Most Rainbow alternative searches trace back to a short list of frustrations:

  • Limited advanced features
  • May lack integrations
  • Not suitable for large enterprises

How to pick the right Rainbow replacement

What sets these 6 alternatives apart, in the numbers: 4 offer a free tier; paid plans run $4.67–$9.99, with Ryver the cheapest entry point; and MURAL is the highest rated at 4.93★ across 792 reviews.

How we score these.

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

The top-rated alternatives to Rainbow are MURAL (4.9★), Troop Messenger (4.8★), Ryver (4.5★). Compare all 6 alternatives side-by-side above.

When evaluating alternatives to Rainbow, prioritize: Chat (Messaging), Task Management, Contact Management, Document Management, transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

Migration difficulty depends on how deeply Rainbow is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend narrowing to 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

Finding the right Rainbow alternative for your team

  • On a budget / just exploring: start with a free tier — Troop Messenger, MURAL and Zeplin let you evaluate without paying upfront.
  • If real-user ratings matter most: MURAL has the strongest star rating (4.93★) among the options with verified reviews.
  • Want the safest pick: Troop Messenger has the highest Spotsaas Score (9.1) in this list — a strong default if you're unsure.

Planning your switch from Rainbow

Leaving Rainbow is mostly about avoiding surprises. Export your data, check the new tool can import it, and confirm feature parity for what you actually use. Run a pilot before the full switch, and keep your Rainbow account open until migration wraps. The free tiers above let you trial without spending.

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