9 types of online communities, with real examples of each

The main types of online communities are support communities, brand and customer communities, communities of practice, learning communities, communities of interest, membership communities, communities of action, local communities, and communities of circumstance. What separates them isn't the software they run on. It's why members show up: to get help, to get better at something, to share a passion, to get something done, or to find people in the same situation.

Below, each type comes with a plain definition, what makes it work, and real examples you can visit. We checked every example live in October 2026. If you're deciding what kind of community to build for a business, skip to the comparison table and the section after it.

The 9 types of online communities

1. Support communities

Customers help each other use a product, and the company's team steps in when peers can't. Questions and accepted answers pile up into a searchable library, which is why well-run support communities rank in Google and take pressure off the support queue. They work when answers are easy to find and someone makes sure no question sits unanswered for long.

Examples: Apple Support Community, where Apple customers answer each other's device questions; the FlutterFlow Community, where builders ask and answer questions about the low-code app platform (it runs on Bettermode).

2. Brand and customer communities

People gather around a product or brand they care about to share ideas, stories, and feedback, and to meet other customers. The best ones give members something beyond support: early access, a say in the roadmap, recognition. They also build the kind of brand loyalty that's hard to buy.

Examples: Yoto Space, the official community for parents using Yoto's audio players, full of free audio and activity ideas; HubSpot Community, where HubSpot users trade tips and post ideas; the SmartSuite Community for the work management platform. Yoto Space and SmartSuite's community run on Bettermode.

3. Communities of practice

Practitioners of the same craft share know-how and solve problems together: developers, designers, marketers, clinicians. Members come to get better at their jobs, not to talk about a brand, which makes these communities durable. Our guide to communities of practice goes deeper.

Examples: Stack Overflow for developers; the Xano Developer Hub, where developers building on Xano's backend platform swap solutions (on Bettermode); the Digital.ai Community for software delivery teams (also on Bettermode).

4. Learning communities

Learners work through a curriculum or skill together, from course cohorts to self-paced programs with a forum attached. Progress and accountability are the glue: people stay because others are on the same path and will notice if they disappear.

Examples: The freeCodeCamp Forum, where people learning to code get unstuck on the curriculum; cohort communities attached to online courses and bootcamps.

5. Communities of interest

People who share a hobby or passion gather to talk about it. These are the niche communities most people picture: knitters, film lovers, plant collectors, fans of a show. Size matters less than depth; a small, focused community often beats a large general one.

Examples: Ravelry for knitting and crochet, Letterboxd for film diaries and reviews, and thousands of topic-specific subreddits.

6. Membership and peer communities

Members pay or are vetted to join a group of peers, usually professionals at a similar level. The value is the room itself: who's in it, the candor that comes from a closed group, and the events and resources that come with membership.

Examples: Pavilion, a paid membership community for go-to-market leaders; private founder and executive groups.

7. Communities of action

Members organize to get something done: build a shared resource, run a campaign, fix a problem in their neighborhood or their industry. Clear goals and visible progress keep them going.

Examples: Wikipedia's volunteer editors, who write and maintain the encyclopedia; the OpenStreetMap community, which maps the world as an open dataset.

8. Local communities

People connect because they share a place: a neighborhood, a city, a campus. Conversations mix the practical (recommendations, lost pets, local news) with the social.

Examples: Nextdoor, built around neighborhoods; city and campus groups on general social platforms.

9. Communities of circumstance

People going through the same life event or situation find each other for advice and support: new parents, caregivers, people living with a condition, people changing careers. Trust and safety matter more here than anywhere, so moderation and privacy controls come first.

Examples: New-parent groups, caregiver forums, and patient support communities run by hospitals and charities.

Types of online communities compared

Which type of community should a business build?

Most companies don't pick one type. A B2B software company usually ends up with a support community at the core, a community of practice around it (customers learning to do their jobs better), and a brand layer on top (ideas, events, recognition for top members). Separate spaces inside one community handle that well: a Q&A space for support, discussions for practice, an ideas board, and events.

Three questions narrow it down. Why would members come back without being asked? Who will answer the questions in month three, when the launch buzz is gone? And does the community need to be public, so answers rank in search, or private, so members speak freely? The answers point you to a type, and to the platform features that matter. For the build itself, see how to grow a successful online community, and our guide to community forums for the public, searchable option.

Building a support, practice, or brand community on Bettermode

Full disclosure, Bettermode is our product, so weigh this accordingly. It's a community platform for companies building the first three types on this list, often all at once: Q&A with accepted answers for support, discussions and groups for practice, ideas and events for the brand layer, all on your own domain and indexed by Google. Yoto, FlutterFlow, Xano, SmartSuite, and Digital.ai run their communities on it. Starter is $149/month billed annually for up to 10,000 members, with a 14-day free trial.

FAQ

What are the main types of online communities?

The main types are support communities, brand and customer communities, communities of practice, learning communities, communities of interest, membership communities, communities of action, local communities, and communities of circumstance. They differ mainly in why members show up: to get help, improve at a craft, share a passion, get something done, or find people in the same situation.

What are examples of niche online communities?

Ravelry for knitters and crocheters, Letterboxd for film lovers, and the many topic-specific subreddits are classic niche communities. Company-run niche communities exist too, such as Yoto Space for parents using Yoto's audio players or the Xano Developer Hub for developers on Xano's platform.

What are the two types of online communities?

There's no single official split, but the most useful two-way split is who runs it. Company-run communities, such as support and brand communities, exist to serve customers and the business. Member-run communities, such as communities of interest and action, exist for the members themselves. Many successful company communities borrow the member-run spirit.

What is the difference between a community of practice and a community of interest?

A community of practice gathers people who do the same work, like developers or marketers, to get better at it. A community of interest gathers people who share a passion, like film or knitting, for enjoyment. Practice communities are about skill and outcomes; interest communities are about the topic itself.

What type of online community is best for a business?

For most B2B companies, a support community combined with a community of practice and a brand layer works best: customers get answers, learn to do their jobs better, and connect with each other, and the company gets searchable content, product feedback, and advocates.

TL;DR

• Nine common types: support, brand and customer, practice, learning, interest, membership, action, local, and circumstance.
• The type is defined by why members show up, not by the software.
• Niche communities of interest, like Ravelry or Letterboxd, win on depth, not size.
• Businesses usually combine support, practice, and brand in one community with separate spaces.
• Decide why members will return unprompted, who answers questions in month three, and whether it should be public or private.