Grounded in verified SoftwareHope indexes
Unbiased side-by-side comparison of verified reviews, user ratings, features, and pros/cons to help you decide which software fits your business needs.


What each platform does and who it's for
The main classification for each product
Independent expert panel ratings and quality validations
Expert Score
Expert Score
Compare supported third-party apps and services
Supported platforms across each product
Real-world pros and cons from verified users
User sentiment analysis
User sentiment analysis
Detailed side-by-side capability checklist
14/20 features
15/20 features
Compare plans, features, and starting points side-by-side
Essential access for personal or light use.
Advanced capabilities for professionals.
Dedicated support and custom security compliance.
Per user per month.
Real-time crowdsourced comparison feedback and buyer signals.
Real-time crowdsourced buyer signals
Agreement between algorithmic rating & user voting

Calculated by features, pricing, support & ratings.
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Data-backed performance comparisons across pricing, features, usability, and support
At-a-glance scorecard results
Normalized composite performance scores
Head-to-head decision matrix based on your business workflow
Dimension scorecard
Tied for overall winner with a composite score of 90%.
Offers a Free, Paid plans based on usage model, starting higher than the winner.
Offers 14 features (fewer than the category leader).
Satisfactory usability with a user rating of 4.4/5 stars.
Decent support with a user rating of 4.7/5 stars.
Dimension scorecard
Tied for overall winner with a composite score of 87%.
Mattermost has the best pricing value (Free self-hosted edition available; Professional and Enterprise plans available through annual subscriptions).
Tied with a solid set of 15 features.
Strong usability with a user rating of 4.5/5 stars.
Ranked #1 for support with a user rating of 5.0/5 stars.
Gather and Mattermost are extremely well-matched overall. If User Satisfaction is your priority, Gather has the edge — otherwise, your specific workflow requirements should be the deciding factor.
Composite Score Breakdown
Community-voted helpful feedback from verified users
Multi-screen sharing in Gather Private Spaces facilitates side-by-side technical reviews. Dual screen streams render clearly. Switching focus between secondary screen feeds takes clicking preview thumbnails.
Private Space Zones in Gather solve meeting audio bleed completely. Stepping onto designated conference room tiles connects video and audio with room occupants while preventing outside avatars from overhearing discussions.
Embedding interactive whiteboards and Google Docs into virtual office objects makes Gather highly functional. Walking up to a virtual whiteboard object and pressing 'x' opens collaborative canvases directly inside the app.
Broadcasting company town halls using Gather Spotlight tiles works brilliantly. Stepping onto the stage spotlight tile instantly broadcasts executive speech audio and slide presentations to 200+ avatar attendees scattered across the map.
Calculated via real engagement & conversions



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