Bob is the #7 ranked hr & team culture app on Slack, with a free plan available, as of Sep 11, 2026.
AppRanks data: Bob ranks #7 in HR & Team Culture on Slack Marketplace, placing it in the top 2% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Bob is a newly-listed Slack app with a limited review volume. It is listed in the HR & Team Culture 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 Bob?
See Bob's alternatives ranked by audit score, rating, and review velocity.
About Bob
How Bob works
Bob brings HiBob's people data and everyday HR actions into Slack, so employees, managers, and HR teams can get answers and take action without switching systems. With Bob in Slack, users can ask natural-language questions and receive live answers from HiBob, governed by the permissions configured in Bob. The assistant can only access and act on the data the authorized Bob service user is allowed to use. Bob helps teams reduce routine HR friction, improve self-service, and make trusted people context available where work already happens. What you can do: Employee data Find employees and retrieve permitted employee profile fields, such as name, email, department, start date, manager, or other available fields. Example: "Find all employees in the London R&D department and show their name, email, and start date." Time off Check who's out, view time-off balances, and submit time-off requests where permitted. Example: "Who's out today?" or "Submit vacation time off for April 12 to April 16." Tasks Retrieve employee tasks, such as open onboarding or HR-related tasks. Example: "Show open tasks for Emma Simmons." With Bob in Slack, employees can self-serve common HR questions, managers can get faster team context, and HR teams can reduce repetitive requests while keeping people data connected to Bob's existing permission model.
Screenshots






Category rankings
As of Sep 18, 2026- HR & Team Culture#7of 603Top 2%
- MCP registry#8of 33Top 25%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
Bob doesn't have curated competitor matchups yet. Other tracked hr & team culture apps on Slack:
Where Bob stands in the HR & Team Culture category
Bob ranks #7 of 603 apps in the HR & Team Culture category, placing it in the top 2% of the listing.
Frequently asked questions
What is Bob?
Bob 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 HR & Team Culture 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 Bob free?
Bob does not offer a permanent free plan on Slack. Pricing starts at Paid with 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 Bob?
Bob 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 HR & Team Culture category on Slack.
Where does Bob rank on Slack?
Bob currently sits at position #7 in the HR & Team Culture category on Slack. That places it in the top 1% of 603 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.