Pumble vs Slack vs Discord

Pick up to 4 tools and see their free plans, entry prices, platforms and limits in one table. Every fact comes from each vendor's own pages, checked 7 November 2026.

Compared on	Pumble Free plan · from $2.49/seat/mo Visit Remove	Slack Free plan · from $7.25/user/mo Visit Remove	Discord See pricing Visit Remove
What it is	Team chat with a free plan that keeps unlimited users and message history	Team messaging built around channels, with huddles, canvases and workflow automation	Group chat with text, voice and video, built around gaming and community servers
Free plan	Free plan: unlimited users and unlimited message history, 10 GB total storage per workspace, 1:1 voice and video meetings	Free plan keeps 90 days of message history, allows up to 10 app integrations, and limits huddles and Slack Connect external messages to 1:1	No
Cheapest paid plan	$2.49/seat/mo billed annually (Pro)Pumble pricing	$7.25/user/mo billed annually (Pro)Slack pricing	Not publishedDiscord pricing
What it covers	Prices shown for the United States and exclude tax; they are localized by region.	List prices. Slack also lists a 50% promotional price for the first 3 months on monthly Pro billing for teams that buy online within 7 days of creating the workspace. Members active in a 28-day period are billed.	Not stated
Free trial	7-day trial with all features, no credit card required	None stated	None stated
Platforms	Web, Windows, Mac, Linux, iOS, Android	Web, Windows, Mac, iOS, Android	Web, Windows, Mac, iOS, Android
Integrations (vendor's figure)	Not stated	Over 2,600 apps in the Slack Marketplace	Not stated
Open source	No	No	No
Good for	Small teams that want a free chat tool without a user or history cap Teams already using Clockify or Plaky from the same company Organizations looking for low per-seat paid pricing	Teams that want channel-based conversation with a large set of connected apps Companies that need to message people at other organizations through Slack Connect Workspaces that want to automate approvals and routine requests without code	Gaming groups and friend communities Open communities and fan groups that want voice and text in one place Creators and developers building a public community around a project
Watch out for	Free plan storage is 10 GB per workspace and calls are 1:1 The pricing page does not state a group call participant limit for the Free plan A smaller integrations list than larger chat tools; the home page highlights Clockify, Plaky and Google Drive	The Free plan keeps only 90 days of message history and 10 apps Group huddles and group external messages need a paid plan Single sign-on needs Business+ and above	Aimed at gaming and social use; Discord describes itself as a platform for connections around playing games Nitro adds personal perks and is not a team plan with admin or compliance controls The pages read do not state business pricing or enterprise controls
Made by	CAKE.com	Slack Technologies (Salesforce)	Discord

Entry prices are the cheapest paid plan, as each vendor publishes it; “What it covers” says what that price is per (a user, a channel, a brand, a number of contacts). The sources are listed on each tool's page.

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