TriviaStack
Trivia your team will actually stop to play — built around what they love, and living right inside Slack.Build a custom game in seconds, or drop in the Daily Stack: ten fresh questions every morning, fact-checked and pulled from real headlines — the same set for every team in the world. Pick a mode, type
:dart: Ten categories — Film & TV, Geography, History, Music, Science, Sport and more
:gear: Set the difficulty and pick 3 to 20 questions
:newspaper: Or run the Daily Stack and let a fresh quiz post every morningThree ways to play — all async
:trophy: Head to Head — everyone answers privately, scored by difficulty, results at the end
:busts_in_silhouette: Team — the whole channel takes on each question together
:memo: Solo — a private quiz in your DMs, at your own paceBuilt to live where your team already works
:zap: Start any game with a single
:bar_chart: Scores tally automatically — no spreadsheets, no admin overhead
:calendar: Schedule games on any cadence and let TriviaStack run the ritual
:lock: No accounts, no separate app, no per-seat pricing — install once for the whole workspace
/trivia, and play. No tabs, no setup, no accounts.Make it yours:dart: Ten categories — Film & TV, Geography, History, Music, Science, Sport and more
:gear: Set the difficulty and pick 3 to 20 questions
:newspaper: Or run the Daily Stack and let a fresh quiz post every morningThree ways to play — all async
:trophy: Head to Head — everyone answers privately, scored by difficulty, results at the end
:busts_in_silhouette: Team — the whole channel takes on each question together
:memo: Solo — a private quiz in your DMs, at your own paceBuilt to live where your team already works
:zap: Start any game with a single
/trivia — nothing to install per person:bar_chart: Scores tally automatically — no spreadsheets, no admin overhead
:calendar: Schedule games on any cadence and let TriviaStack run the ritual
:lock: No accounts, no separate app, no per-seat pricing — install once for the whole workspace
TriviaStack will be able to view:
TriviaStack will be able to do:
Review the details to better understand this app’s security practices. To learn more about assessing apps for your workspace visit our Help Center.
General
Developer
Kirby McKenzie
Company headquarters location
United States
Terms of service
Privacy & data governance
Data retention policy
TriviaStack retains Customer Data only while it serves the product. Slack user identifiers (names, emails, timezones) are collected only for users who interact with the app and are retained while the workspace has TriviaStack installed. On uninstall, OAuth tokens and all user PII (names, display names, emails, titles, timezones) are deleted immediately and automatically; gameplay history is retained in anonymized form (pseudonymous Slack IDs only). Remaining workspace-identifying data (workspace name, account contact email) is automatically and permanently deleted 12 months after uninstall. In no case is personal data retained beyond 36 months after account termination. Full details: https://triviastack.com/privacy.html
Data archiving and removal policy
TriviaStack removes Customer Data in accordance with its Privacy Policy. Deletion is event-driven: Slack's app_uninstalled and tokens_revoked events trigger immediate, automated deletion of OAuth tokens and user PII, with an automated sweep permanently removing all remaining workspace-identifying data 12 months after uninstall. Customers may request immediate deletion or a copy of their data at any time by emailing privacy@triviastack.com; requests are actioned within 30 days. We do not maintain separate archives; database backups age out on the provider's standard rolling schedule.
Data storage policy
Customer Data is stored in a managed PostgreSQL database (Supabase) hosted on AWS in the United States, encrypted at rest (AES-256) and in transit (TLS). Database access is restricted to the application backend via service-role credentials, with row-level security enabled on all tables; no anonymous or public access paths exist. Payment data, if any, is stored exclusively by Stripe and never touches our systems. Slack message content is not stored: the app receives only DMs sent to the bot and @mentions, and stores identifiers and gameplay records, not message text.
Data center location(s)
United States
Data hosting details
Cloud hosted. Application servers run on Fly.io; all Customer Data is stored in a managed Supabase PostgreSQL instance on AWS (us-east-1). No on-premise or self-managed infrastructure.
Data hosting company
Supabase (AWS) - database; Fly.io - application hosting
App/service has sub-processors
yes
Guidelines for sub-processors
App/service uses large language models (LLM)
no
Certifications & compliance
GDPR commitment
Data deletion request procedure
When someone requests deletion of personal data, they email privacy@triviastack.com (or submit a data subject access request via our privacy policy). We verify the requester's identity against the information on file, then action the request within 30 days: identifying information (name, email, Slack user ID) is permanently deleted, and gameplay history is anonymized so nothing remains traceable to the individual. Deletion is also automatic without a request: when a workspace uninstalls TriviaStack, OAuth tokens and all user PII are deleted immediately, and remaining workspace-identifying data is permanently deleted 12 months after uninstall.
HIPAA compliant
no
While this app may offer HIPAA compliance, Slack does not have a business associate agreement with any third-party application providers, including those in the Slack Marketplace, so you are responsible for validating the provider's compliance and executing an appropriate agreement before enabling.
Security
Supports Security Assertion Markup Language (SAML)
no
Has a dedicated security team
no
Contact for security issues
security@triviastack.com
Has a vulnerability disclosure program
no
Has a bug bounty program
no
Requires third party authorization/connections
no
Uses token rotation
no