Atrium is the #28 ranked enterprise-ready apps app on Slack, with a free plan available, as of Jul 28, 2026.
AppRanks data: Atrium ranks #28 in Enterprise-ready apps on Slack Marketplace, placing it in the top 80% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Atrium is a newly-listed Slack app with a limited review volume. It is listed in the Enterprise-ready apps 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
Looking to switch from Atrium?
See Atrium's alternatives ranked by audit score, rating, and review velocity.
About Atrium
How Atrium works
High performing managers are the difference between team success and failure. But too often managers lack the training and the tooling to succeed. Atrium is a Data Driven Team Management platform that is custom made to help AE, SDR, and CS / AM managers use data to improve team performance. With Atrium, managers have: 1. Out of box library of all the KPIs that matter 2. Proactive goal tracking 3. Early warning alerting of important issues before they become problems 4. Performance issue diagnosis The solution is simple to deploy and adopt, with instant-on setup and automated data capture from your key systems. Further, with the Slack integration enabled, you can publish Atrium insights directly to your team via Slack. Get started in 90 seconds at www.atriumhq.com.
Category rankings
As of Aug 3, 2026- Enterprise-ready apps#28of 35Top 80%
- Sales#90of 228Top 40%
- Analytics#92of 303Top 31%
- Productivity#510of 600Top 85%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
Atrium doesn't have curated competitor matchups yet. Other tracked enterprise-ready apps apps on Slack:
Where Atrium stands in the Enterprise-ready apps category
Atrium ranks #28 of 35 apps in the Enterprise-ready apps category, placing it in the top 80% of the listing.
Frequently asked questions
What is Atrium?
Atrium 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 Enterprise-ready apps 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 Atrium free?
Atrium does not offer a permanent free plan on Slack. Pricing starts at Paid, with a free trial. 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 Atrium?
Atrium 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 Enterprise-ready apps category on Slack.
Where does Atrium rank on Slack?
Atrium currently sits at position #28 in the Enterprise-ready apps category on Slack. That places it in the top 80% of 35 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.