Slack trivia apps, compared
On a marketplace listing, every Slack trivia app reads the same: questions, leaderboards, a schedule, happier teams. The differences that decide it only surface once a channel is actually using one. How often it runs. Whether everybody can join in. What happens on the day the trial ends.
These pages compare TriviaStack to the four apps teams weigh it against most often. Each one leads with price and what the free plan really allows, then says plainly where the other app is the better buy.
| App | Free plan | Cheapest paid plan | Cadence |
|---|---|---|---|
| TriviaStack | Forever, unlimited players | No paid plan | Daily, or any schedule |
| Water Cooler Trivia | None. Four-week trial. | $10/mo (up to 10 players) | Weekly |
| Ricotta | None. Two-week trial. | $34/mo (up to 50 users) | Scheduled |
| Trivia (Heron HR) | Yes, max 3 players per game | $29/mo minimum | Real-time |
| QuizBreaker | None. 21-day trial. | $39/mo (annual, to 100 users) | Scheduled |
Prices read from each vendor's own pricing page in September 2026, not from review sites, several of which are out of date. Every comparison below links to the page it was checked against.
Detailed comparisons
TriviaStack vs Water Cooler Trivia
Water Cooler Trivia runs one professionally written quiz a week and bills per participant once the four-week trial ends. TriviaStack is free for the whole workspace, posts ten fresh questions every morning, and lets anyone start a custom game whenever they want one.
TriviaStack vs Ricotta
Ricotta bundles trivia into a games suite priced on your total headcount, with a two-week trial and no free plan underneath it. TriviaStack does trivia only, does it daily, and is free for everyone in the workspace.
TriviaStack vs Trivia (Heron HR)
Trivia, built by Springworks and now published by Heron HR, does have a free plan. It stops at three players per game. TriviaStack's free plan has no player cap at all, and the custom quiz builder costs nothing either.
TriviaStack vs QuizBreaker
QuizBreaker is a broad engagement platform whose games are played in its own web app, starting at $39 a month. TriviaStack is free trivia that never leaves Slack, with nothing for your teammates to sign up for.
How to choose a Slack trivia app
Read the free plan, not the free badge. "Free" on a pricing page can mean a four-week trial, a three-player cap, or the whole workspace forever. Those are very different products. Find the limit before you roll anything out to a channel, because hitting it in public is how a new ritual dies.
Match the cadence to the habit you want. A weekly quiz is an event people can miss twice and forget. A daily one is a routine they fall into. Neither is better in the abstract, but a channel that has gone quiet usually needs more frequency, not a better question bank.
Check where people actually play. Some apps deliver a link to a web app and count that as a Slack integration. Every tab, login and password reset between the prompt and the answer costs participation, and it costs it disproportionately among the quieter people the game is meant to reach.
Look at what you are billed on. Per-player pricing tracks the value you get. Headcount pricing charges for a 200-person company when 20 people play, which is the objection that kills the renewal. Ask which one you are signing up for.
Test with participation, not features. Install two, put them in the same channel for a fortnight, and count how many people answer. That number settles the question faster than any comparison table, including the one above.
Start a game this morning
Free for your whole workspace. Custom games, daily news quizzes and leaderboards, with no card and nothing to sign up for.
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