flat.social is the #64 ranked voice & video app on Slack, with a free plan available, as of Sep 11, 2026.
AppRanks data: flat.social ranks #64 in Voice & Video on Slack Marketplace, placing it in the top 79% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
flat.social is a newly-listed Slack app with a limited review volume. It is listed in the Voice & Video category on Slack Marketplace, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. no published reviews yet means feature claims are unverified by the wider merchant base. Without a published review base, the only fit-signal available is the developer's own documentation plus the marketplace's listing-quality audit (linked below). The free tier lets you trial the entry feature set without committing a payment method. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical Slack Marketplace listing.
Pros
- +Free tier available — no card required to evaluate
Cons
- −No public reviews yet — fit and reliability are unverified
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See flat.social's alternatives ranked by audit score, rating, and review velocity.
About flat.social
How flat.social works
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Organize a fun virtual gathering for your remote team, wherever you are. Remote teams use flat.social to socialize, collaborate and throw virtual socials! Create your own meeting space and invite guests in minutes. Free your team from the video conferencing grid. In a flat.social meeting, everyone can move through virtual space and talk with others who are around. Also, guess what - there is an actual gaming physics engine behind it. Plus it all runs in a web browser, no install required.
What's inside? Spatial Audio & Video + Movement: Meeting attendees can move around like they would in any multiplayer game. Proximity audio and video allow to create spontaneous conversations that spark up organically. Want to speak with someone? Simply fly up :) Permanent Virtual Spaces: every team is special and so is every virtual space (a flat!). The creator of the flat can customize the floors, rooms and activities that will be the best fit for the team. Real-Time Whiteboard: Add drawings, sticky notes, fancy stickers and images wherever you are. See the digital tentacles of other users that are interacting with the whiteboard!
Team Building Activities: Trivia, Football, Youtube watch party and much more!
Interactive Reactions: Wave a hand to say hello, emit digital flying balloons or maybe start a tomato fight?
Simultaneous screen sharing: Each of the users that is screen sharing can move around the virtual space at the same time!
Slack + flat.social Connecting your Slack workspace with a flat means that you will be able to kick off the party with just one single command - /flat On top of that, you can put your social events on autopilot by setting up recurring weekly events! Need a hand? Let us know at [email protected] and we will be happy to help.
Screenshots
Category rankings
As of Sep 22, 2026- Voice & Video#64of 82Top 79%
- Social & Fun#242of 297Top 82%
- HR & Team Culture#548of 603Top 91%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
flat.social doesn't have curated competitor matchups yet. Other tracked voice & video apps on Slack:
Where flat.social stands in the Voice & Video category
flat.social ranks #64 of 82 apps in the Voice & Video category, placing it in the top 79% of the listing.
Frequently asked questions
What is flat.social?
flat.social is an app for Slack. It is published on Slack Marketplace and tracked by AppRanks, and AppRanks has been tracking its public marketplace data on the refresh cadence published in our methodology. It is listed under the Voice & Video category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space.
Is flat.social free?
flat.social does not offer a permanent free plan on Slack. Pricing starts at Free and paid plans available. Trial availability and exact billing terms are mirrored from the live Slack listing and may change between refresh cycles, so always confirm the headline price on the source marketplace before installing.
Who uses flat.social?
flat.social is actively installed across Slack stores tracked by AppRanks. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Voice & Video category on Slack.
Where does flat.social rank on Slack?
flat.social currently sits at position #64 in the Voice & Video category on Slack. That places it in the top 78% of 82 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.