can i fork it?

👥 community · 15 paid apps · 31 free alternatives

Free alternatives to
community software.

We indexed 15 paid community subscriptions costing $303/mo ($3,633/yr) combined and mapped them to 31 genuinely free and open-source alternatives.

Paid community Apps vs Top Free Alternatives

15 SaaS bills you can cancel

Top Free & Open-Source community Tools

31 distinct tools · sorted by coverage & stars

Element
open sourceAGPL-3.0-or later OR GPL-3.0+Local or hosted★ 13k

Encrypted Matrix rooms with real apps and a free public homeserver; running your own server is optional suffering.

Replaces: Discord Nitro, Geneva, Mattermost Professional, Pumble, Slack Pro
Discourse
open sourceGPL-2.0+Local or hosted★ 48k

Forums, chat and member profiles with a decade of battle scars; Ruby, Postgres and Redis become your hobbies.

Replaces: Bettermode, Circle.so, Tribe Community, Twist
Rocket.Chat Community
open sourceMITSelf-host★ 46k

Discord without the public friend graph: channels, threads and files for up to a hundred concurrent users.

Replaces: Discord Nitro, Mattermost Professional, Pumble, Slack Pro
Mattermost Team Edition
open sourceMITSelf-host★ 39k

Mattermost without the invoice: full team chat below 250 users, but no SSO and every server problem belongs to you.

Replaces: Mattermost Professional, Pumble, Slack Pro, Twist
Zulip
open source★ 26k

Email-shaped topics inside team chat; excellent for async work and merciless about naming conversations.

Replaces: Mattermost Professional, Pumble, Slack Pro, Twist
Pumble Free
freeproprietary, freeHosted★ $0 forever

Unlimited users, channels and history with ten gigabytes total; group meetings and serious integrations still cost money.

Replaces: Mattermost Professional, Pumble, Slack Pro, Twist
Forem
open sourceAGPL-3.0+Self-host★ 23k

A branded publishing community with profiles, feeds and discussion; deployment is considerably less friendly than the members.

Replaces: Bettermode, Circle.so, Tribe Community
Flarum
open sourceMITSelf-host★ 6.7k

The least baroque forum here; extensions arrive before courses, events or payments.

Replaces: Bettermode, Circle.so, Tribe Community
Berty
open sourceOpen SourceSelf-host★ 9.3k

Secure peer-to-peer messaging, always accessible.

Replaces: Telegram Premium, WhatsApp Business
HumHub
open sourceAGPL-3.0+Local or hosted★ 6.7k

Spaces, profiles, streams and events on your server; payments and courses are not hiding in a submenu.

Replaces: Bettermode, Geneva
phpBB
open sourcecm0zg8j6i000au5torrmovierSelf-host★ 2.1k

Free and open-source forum software.

Replaces: Circle.so, Tribe Community
Lokinet
open sourcecm0zfiowb00pj94snnh6jzvs0Self-host★ 2.1k

Browse privately and block surveillance.

Replaces: Telegram Premium, WhatsApp Business
Session
open sourcecm0zfiowb00pj94snnh6jzvs0Self-host★ 1.6k

Session: encrypted messenger for ultimate privacy

Replaces: Telegram Premium, WhatsApp Business
Discord Free
freeproprietary, freeHosted★ $0 forever

The same servers, channels and friend graph; you lose large uploads, HD streaming and decorative peacocking.

Replaces: Discord Nitro, Geneva
Cosmos Free
freeproprietary, freeHosted★ $0 forever

A persistent spatial office for four people with no call timer; the fifth person remains outdoors.

Replaces: Gather, Kumospace
flat.social Free
freeproprietary, freeHosted★ $0 forever

Five people, unlimited sessions and custom rooms; small, simple and refreshingly uninterested in seat arithmetic.

Replaces: Gather, Kumospace
Kumospace Free
freeproprietary, freeHosted★ $0 forever

Five registered members get customizable spatial rooms and basic chat; the sixth seat costs money.

Replaces: Gather, Kumospace
SpatialChat Free
freeproprietary, freeHosted★ $0 forever

Twelve people and four rooms for two hours a day; the office closes itself at lunch.

Replaces: Gather, Kumospace
WorkAdventure Free
freeproprietary, freeLocal or hosted★ $0 forever

A pixel office for ten simultaneous people; the eleventh gets bounced.

Replaces: Gather, Kumospace
Chanty Free
freeproprietary, freeHosted★ $0 forever

Five people get unlimited history, files, tasks and one-to-one calls; the sixth human triggers billing.

Replaces: Pumble, Slack Pro
MeiliSearch
open sourcecm0zfi6as00pd94snuk3byy9oSelf-host★ 59.8k

Hyper-relevant search engine for any workflow.

Replaces: Telegram Premium
Signal Android
open sourcecm0zftngg00pz94snxajamc81Self-host★ 29.6k

Experience secure, private messaging with Signal.

Replaces: WhatsApp Business
NodeBB
open sourceGPL-3.0Local or hosted★ 15k

A fast modern forum with profiles and real-time chat; MongoDB, Redis or Postgres becomes your problem.

Replaces: Bettermode
Lemmy
open sourcecm0zftngg00pz94snxajamc81Self-host★ 14.7k

A selfhosted social link aggregation and discussion platform.

Replaces: Reddit Premium
Remark42
open sourcecm0zfi6as00pd94snuk3byy9oSelf-host★ 5.6k

Self-hosted, lightweight, and functional comment engine.

Replaces: Disqus Pro
Isso
open sourcecm0zfi6as00pd94snuk3byy9oSelf-host★ 5.3k

Isso: a Disqus alternative for comments.

Replaces: Disqus Pro
Lobsters Rails Project
open sourceOpen SourceSelf-host★ 4.9k

Ergo is an Erlang-inspired event-driven actor framework designed for the Go programming language.

Replaces: Reddit Premium
Commento
open sourcecm0zfi6as00pd94snuk3byy9oSelf-host★ 3.8k

A comments widget that just works.

Replaces: Disqus Pro
Stoat
open sourceAGPL-3.0Local or hosted★ 2.6k

Discord-shaped chat on your server; the web client works, while most official native clients still do not.

Replaces: Discord Nitro
Coyim
open sourceOpen SourceSelf-host★ 619

CoyIM: Safe, secure, and no plugins.

Replaces: Telegram Premium
Kontalk
open sourcecm0zfiowb00pj94snnh6jzvs0Self-host★ 575

Free, encrypted, community-driven communication.

Replaces: WhatsApp Business

community Open-Source FAQ

What are the best free alternatives to community paid tools?+

The top free alternatives to community software are Element, Discourse, Rocket.Chat Community, Mattermost Team Edition. Across this category, there are 31 verified free tools (23 open source) that replace 15 paid SaaS products.

Which paid community apps can be replaced with free alternatives?+

You can replace Bettermode, Circle.so, Discord Nitro, Disqus Pro, Gather, Geneva, Kumospace, Mattermost Professional, Pumble, Reddit Premium, Slack Pro, Telegram Premium, Tribe Community, Twist, WhatsApp Business using free and self-hostable alternatives, saving up to $303/mo ($3,633/yr) in combined subscription fees.

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