A social network is built around people and who they know: you follow friends, colleagues or public figures and see what they post. A community network is built around a shared topic or goal: members gather in groups, forums or spaces to ask questions, swap knowledge and help each other. The two overlap, and most modern platforms mix both, but the difference decides what you should build if you want to run one yourself.
This guide explains how each type works, how they differ, the main kinds you will meet, and what it takes to run your own community network on WordPress.
What is a social network?
A social network is an online platform where each person has a profile and a list of connections. The connection is the point. You add people you know, or follow people you find interesting, and the platform shows you what they share. Facebook, Instagram, X and LinkedIn all work this way.
The content is mostly personal or professional updates: photos, short posts, articles, job news. What you see depends on who you follow and on the ranking the platform applies to your feed. The person sits at the centre, and the audience is whoever is connected to them.
Social networks are good at reach. One post can travel to thousands of people you have never met. They are weaker at depth. A feed moves fast, old posts sink, and it is hard to find a good answer someone gave three months ago.
What is a community network?
A community network is an online space organised around a shared interest, problem, profession, place or goal. The group is at the centre, not the individual. People join because of the topic, and many members never meet outside it.
Reddit, Stack Overflow and Nextdoor are well-known examples. A forum for gardeners, a members area for a coaching programme, a customer support community for a software product and a private group for an alumni network are community networks too.
The content is organised by topic. Threads, questions with accepted answers, group discussions and shared resources let knowledge pile up instead of scrolling away. A new member can read old discussions and get value on day one. That is why community networks are good for support, learning and long-term belonging.
Social network vs community network: the key differences
The two share many features, but they are built for different jobs. This table shows where they split.
| Feature | Social network | Community network |
|---|---|---|
| Centre of the platform | The individual and their connections | The shared topic or group |
| How people connect | Friend requests, follows | Joining a group, space or forum |
| Main content | Personal updates, photos, links | Discussions, questions, resources |
| Profiles | Detailed, personal | Lighter, often role or expertise based |
| Discovery | Feed ranking and recommendations | Topics, search, group directories |
| Privacy | Per-user settings | Membership rules and approval to join |
| Best at | Reach and staying in touch | Depth, answers and belonging |
User profiles
On a social network, a profile is a personal page with a photo, bio, interests and a history of posts. It is what others use to decide whether to connect with you. In a community network, the profile matters less as a showcase and more as a signal of role: how long you have been a member, what you know and how helpful you are.
Connections and relationships
Social networks run on mutual consent or following. Community networks run on shared purpose. You might talk to a member for months without knowing their real name, and that is fine, because the topic is the bond.
Content and communication
Social networks lean on comments, reactions and direct messages. Community networks lean on threads, group conversations and structured spaces. The first is built for quick interaction. The second is built so people can find and reuse what was said.
Privacy and moderation
On a social network you control who sees your posts. In a community network the owner controls who gets in, which spaces they can see and what behaviour is allowed. Moderation is a real job: queues for reported content, rules for new members and the ability to close or hide a space.
Types of social and community networks
General social networks
Facebook, Instagram and X connect a broad mix of people: close friends, relatives, acquaintances and public figures. They are the places for personal updates, photos and short opinions, and they reach a wide audience.
Professional networks
LinkedIn and Xing focus on careers. Profiles read like living CVs, and members use them to find colleagues, follow industry news, join professional groups and look for jobs.
Interest-based networks
Pinterest, Goodreads and DeviantArt are built around a subject. Pinterest is for collecting visual ideas, Goodreads is for books and reading lists, and DeviantArt is for artists to show and discuss their work. The interest is the reason to join.
Location-based networks
Nextdoor and Meetup connect people near each other. Neighbours share local news and recommendations, and groups organise real-world events. These networks work because the members actually share a place.
Q&A and discussion communities
Reddit and Stack Overflow are built around questions and threaded discussion. Voting pushes the best answers up. This is the community network model at its clearest.
Private and branded communities
Many organisations run their own network on their own site: a software company with a support community, a coach with a members area, an alumni association, a school, a professional body or a membership brand. Owning the platform means you own the member list, the rules and the experience.
What these networks do for people and organisations
For individuals, a good network offers connection, answers and a sense of belonging. People find others who share a niche interest, get help from someone who has solved the same problem, and build a reputation by being useful.
For businesses and creators, a community gives you a place where customers help each other, give feedback and stay engaged between purchases. Support questions get answered once and stay findable. Members who feel part of something tend to stay longer. If you want to go deeper on the reasons, these earlier posts cover them: the importance of online communities, why an online community matters for a business and why people join them.
For groups with a mission, such as nonprofits, schools or professional bodies, a network is how members organise, share resources and keep each other informed.
Challenges to plan for
- Moderation. Any open space attracts spam and bad behaviour. You need reporting, a moderation queue and clear rules from the start.
- Privacy. Members trust you with personal details. Decide what is public, what is members only and what is private, and say so plainly.
- Misinformation and noise. Large feeds reward attention, not accuracy. Topic-based spaces and voting help good content surface.
- Platform dependence. If your community lives inside someone else’s platform, they set the rules, the algorithm and the access to your members. A site you own removes that risk.
- Keeping people active. A launch fills a network once. Events, recognition for helpful members and regular prompts keep it alive.
Build your own community network on WordPress
You do not have to pick between a big social platform and a blank page. WordPress can run a full community network on your own domain. The usual ingredients are member profiles, an activity feed, groups, discussions, private messages, notifications and a moderation tool, plus whatever your community needs on top, such as courses, events, a directory or a job board.
That is the idea behind Reign: a WordPress theme for building a complete community site, with social network, courses, member directory, marketplace and job board on one install. Our own plugins install free and Reign styles them without an add-on:
- BuddyNext is the community engine. The free plugin gives you member profiles, an activity feed, spaces, messages (with WPMediaVerse), notifications and a moderation queue. See Reign with BuddyNext.
- Jetonomy adds forums: spaces, threaded discussions, Q&A with accepted answers, voting and reputation, free. See Reign with Jetonomy.
- Learnomy adds courses, lessons, quizzes and certificates, free.
- Eventonomy adds event listings, calendars and RSVPs, free.
- WB Gamification adds points, badges, levels and leaderboards, earned from real member activity, all in the free plugin.
If you already run BuddyPress or BuddyBoss Platform, Reign styles those too through add-ons and kits, and if your community currently lives in a social platform, there is a guide to moving a Facebook group to your own site.
Some features need the paid tier of a plugin. BuddyNext Pro, for example, adds paid plans and gated spaces, broadcast email and analytics. The free plugins cover the core social and community features.
Which kind of network should you build?
- Write down the purpose. Is it to help customers, teach, connect a profession or gather fans? The purpose decides the structure.
- Choose the core. People-first needs profiles, a feed and connections. Topic-first needs spaces, threads and search.
- Add one extra, not five. Courses, events or a directory can come later. Start with what your first members need.
- Set the rules. Decide who can join, what is private and how reports are handled before launch.
- Test on a demo. Click through a live site as a member before you commit.
Our guide to building an online community walks through those steps in more detail, and the community picker helps you match a platform to your goal.
How the two types work together
You rarely have to choose one model for good. A community network usually needs some social features: member profiles, a way to follow people whose answers you value, and a feed that shows what is new. A social network usually grows groups once it gets large, because people want a place for their own topic. The useful question is which one leads. If people come for each other, lead with profiles and the feed. If they come for the subject, lead with spaces, threads and search, and let the social layer support them.
A practical example is a course community. Students join for the subject, so lessons and discussion come first. Over time they follow classmates, share progress and message each other, which is the social side. A site built on one install can handle both without sending members to separate tools.
Costs and ownership
Running your own network means owning the site, which brings hosting and a theme, and the plugins you choose. With Reign it is one theme licence per site, yearly or lifetime, with no per-member fee and no share of your sales. Many hosted community platforms charge by member count or take a cut of paid memberships, so the model matters as you grow. See pricing for current plans, and the community cost calculator to compare against your own numbers. If you are weighing a hosted option, the BuddyBoss alternatives page shows how the approaches differ.
Keep reading
- Types of online communities
- How social media helps build communities
- Why we are drawn to online communities
- What is a professional learning community
- Online beauty communities
Frequently asked questions
What is the difference between a social network and a community network?
A social network is organised around individuals and their connections, while a community network is organised around a shared topic or goal. On a social network you follow people. In a community network you join a group. Many platforms combine both.
Is Facebook a social network or a community network?
Facebook is mainly a social network, but its Groups feature works like a community network. The main feed is about people you know, and a Group is about a shared topic. That mix is common on large platforms.
Is Reddit a social network?
Reddit is usually described as a community network. Content is organised into topic-based communities and ranked by voting, not by who you follow. It has profiles, but the topic is the centre.
Why would I build my own community network instead of using a social platform?
Owning the platform means you own the member list, the rules and the experience. On a third-party platform, the owner can change reach, features or terms at any time. A site on your own domain keeps your members reachable and your content findable.
Can I build a community network with WordPress?
Yes. WordPress with a community plugin and a theme built for it can run profiles, activity feeds, groups, forums, messages and moderation. With Reign, our free plugins such as BuddyNext and Jetonomy are styled with no add-on. Messages need the WPMediaVerse plugin as well.
Do I need to know how to code?
No. Installing the theme and plugins, choosing a layout and setting up spaces is done from the WordPress dashboard. Ready-made kits and demos give you a starting layout you can change.
What does it cost to run a community network on WordPress?
You pay for hosting, a domain, a theme licence and any paid plugin features you choose. Reign uses one licence per site with no per-member fee and no share of your sales. See the pricing page and the cost calculator for your own numbers.
How do I keep members active?
Give people a reason to return: regular events, recognition for helpful members, clear spaces for each topic and prompt moderation. Points, badges and leaderboards from WB Gamification can reward real activity.
Try it yourself
The fastest way to understand a community network is to use one. Open the live Reign demos, click through as a member, and see how profiles, spaces and discussions fit together. When you are ready to plan your own, start with the community build guide.