Member data spread across a spreadsheet, an email list and a Facebook Group. Event sign-ups in one tool, payments in another, discussions somewhere else entirely. A platform that charges per member and takes a slice of every transaction. That is the usual picture when a community runs on off-the-shelf software, and it gets worse as the community grows.
We build community management software from scratch for UK organisations. You own the code and the member data, you stop paying per-seat licences and transaction fees, and the system runs the way your community actually works.
Why off-the-shelf community platforms fall short
The community software market splits into a few camps, and each one leaves real gaps:
- Creator platforms like Circle and Mighty Networks are quick to launch but charge transaction fees of 0.5-2% on top of the monthly subscription. On £100,000 of annual membership and event income that is £500-£2,000 a year handed over for nothing in particular, and it never stops.
- Enterprise platforms such as Khoros and Sprinklr are powerful but priced for large organisations - typically £5,000-£50,000+ a year on multi-year contracts - and they take three to six months to implement. They are overkill for most mid-market communities.
- Forum software like Discourse and Vanilla is solid for discussion but has no native membership or payment handling, so you bolt on plugins and hope they hold.
Across all of them, the same frustrations come up:
- Pricing climbs as your membership grows, and the features you need sit behind the next tier up
- API access is limited on lower plans, so your CRM, payment system and member database never quite line up
- Approval and gating workflows are fixed - you cannot gate content by payment status, run a real approval chain, or moderate the way a sensitive community needs to
- Most platforms host member data in US data centres, which makes UK GDPR and public sector procurement harder than it should be
- Audit trails and data retention controls are thin, which is a problem for charities and regulated sectors
- When a vendor is acquired or shuts a product down, you are left with a painful migration and data that exports in formats nobody else can read
So teams build workarounds, staff lose hours to manual updates, and the member experience ends up looking nothing like the organisation behind it.
What we build instead
We map how your community actually runs - how members join, what gets gated, who moderates, how events and payments flow - and write the software around that. The system fits your operation rather than forcing your operation to fit a generic platform.
You pay once for development instead of a subscription that grows forever. No per-member pricing, no transaction fees on membership or event revenue, no features locked behind an upgrade.
The software connects to whatever you already run, so nobody is keying the same member into two systems. And because we host in the UK or on your own infrastructure, member data stays in the country with GDPR controls built in rather than bolted on.
Our team is based in London, so support happens during UK business hours with people who understand the context.
Features we typically build
Every community is different, so we scope to what yours needs. These are the capabilities that come up most often:
- Member profiles with custom fields, roles and trust levels, plus a searchable, filterable directory
- Discussion spaces - categories, threads, nested replies, rich text - organised the way your members think
- Moderation tools built to your rules: flagging, suspension, post approval, keyword filtering and escalation routes, all logged
- Event handling from registration and payment through to reminders and attendance tracking
- Membership tiers and recurring billing through Stripe, GoCardless or another gateway, with access gated by payment status
- Email, SMS and in-app notifications with digests, templates and scheduling
- Gamification - badges, points, leaderboards, recognition - tuned to the behaviour you want to encourage
- Analytics that tie to outcomes you care about, not just posts per day: retention, member growth, support deflection, revenue by cohort
- Permission controls so staff and volunteers see only the data and functions their role needs
- Integrations with your CRM, accounting software, email platform and other tools
- GDPR tooling - consent records, subject access export, deletion workflows, audit logs
- A responsive interface across devices, with a white-label mobile app where it earns its place
How we build it
Discovery and planning (2-3 weeks) We talk to the people who run the community day to day. We document how things work now, what is broken, and what good looks like, then agree a clear scope and fixed quote.
Development (8-12 weeks for an MVP) We build iteratively with regular check-ins, starting with the core: forums, member management, moderation and notifications. You see working software early, not at the end.
Migration and testing (2-4 weeks) We import members, historical discussions and payment records, deduplicating along the way. Then we test thoroughly and run a soft launch with a limited group so problems surface before everyone sees them.
Launch and support (ongoing) We roll out in phases so the switch does not disrupt engagement, train your team, and provide documentation. After that, you choose a maintenance plan or hand off to your own IT team.
Migration is where community projects most often stumble - messy legacy data, badge and reputation records in odd formats, payment history that does not reconcile. We plan for that work rather than discover it late.
What it costs
Custom development costs more upfront than a SaaS subscription. The maths usually still works:
- No per-member pricing and no transaction fees skimming membership and event revenue
- No surprise price increases, forced upgrades or features held back for a higher tier
- You own the software as a business asset, with full data portability and no lock-in
- Hosting is a modest, predictable monthly cost rather than a licence that scales with headcount
- Your member data stays under your control, with no third party in the middle
As a rough guide, builds run from around £40,000 for a focused MVP to £150,000+ for a fully featured, compliance-heavy platform. We give you a clear, fixed quote during a free consultation based on what you actually need - and we will honestly tell you if a SaaS platform would serve you better for now.
When custom is the right call - and when it is not
If you are a small community of a few hundred members still finding your feet, Circle or a hosted Discourse is a sensible, low-cost start. Custom software earns its place when:
- You have outgrown spreadsheets and email lists and need a proper system
- Membership or event revenue is large enough that transaction fees genuinely add up
- You need to integrate with a legacy CRM, donor database or accounting system that SaaS platforms ignore
- Your membership model has rules - tiered access, approval chains, commission splits - that off-the-shelf workflows cannot express
- GDPR, charity governance or public sector procurement means data residency and audit trails are non-negotiable
- You want a branded mobile app without per-user licensing
Communities we build software for
- Professional associations: member directories, CPD tracking, special interest groups, event management
- Charities and non-profits: volunteer coordination, donor engagement, campaign tracking, Charity Commission record-keeping
- Membership businesses and creators: gated content, paid tiers, courses, fan engagement without transaction fees
- SaaS and tech companies: customer advocacy communities, feature requests, peer-to-peer support that deflects tickets
- Education and alumni networks: alumni engagement, mentoring, fundraising, student community platforms
- Sports clubs and academies: player registration, training schedules, competition management, membership renewals
- Residential communities: facility bookings, maintenance requests, neighbour communication
- Co-working spaces and business networks: member bookings, resource sharing, referral and mentor matching
Common Questions About Custom Community Management Software
How does a custom build compare on cost to Circle, Mighty Networks or an enterprise platform?
A custom build costs more upfront. The trade-off is no per-member pricing and no transaction fees skimming 0.5-2% off membership and event revenue. SaaS subscriptions look cheap at a few hundred a month, but enterprise platforms run from £5,000 to £50,000+ a year, and fees climb as you grow. For a revenue-generating community of any size, fixed development cost plus modest UK hosting usually works out cheaper over three to five years. We will model your specific numbers in a free consultation rather than promise a fixed breakeven.
What does a build typically cost and how long does it take?
Most projects land between £40,000 and £150,000 depending on scope. A focused MVP - forums, member profiles, moderation, email notifications - is usually £40,000-£60,000 over three to four months. Adding payments, gamification, CRM sync and email campaigns pushes it to £80,000-£120,000 and five to seven months. Compliance-heavy or multi-tenant builds with a white-label mobile app sit higher again. We scope a fixed quote once we understand what you actually need.
Can you migrate our existing community without losing history?
Yes, and we plan for it from the start. We import member profiles, historical discussions, group memberships and payment records, with deduplication so members imported from multiple sources don't appear twice. Migration is one of the most common places community projects go wrong - badge and reputation data is often stored in non-standard formats, and legacy data needs cleaning before import. We handle the messy parts and run a soft launch before any full cutover.
Can it connect to our CRM, payment processor and email platform?
Yes. We build connections to Salesforce, HubSpot or a legacy donor database, payment gateways like Stripe and GoCardless, and email platforms such as Mailchimp. The integrations that catch SaaS users out - bidirectional CRM sync, email unsubscribes syncing back to the community, payment reconciliation - are exactly the ones we design properly rather than leave to a Zapier workaround.
How do you handle GDPR and data residency?
We host in the UK or on your own infrastructure, so member data never has to leave the country. The build includes GDPR essentials: consent records, subject access export, right-to-be-forgotten deletion workflows, and audit trails of moderation and admin actions. That matters for charities, public sector procurement and any community handling sensitive member data, where most US-hosted SaaS platforms fall short.
How do moderation and updates work after launch?
The system ships with the moderation tools your community needs - flagging, suspension, post approval, escalation routes - configured to your rules rather than a vendor's defaults. After launch we offer flexible support and maintenance plans, or we can hand over to your internal IT team. Because the architecture is modular, adding events, payments or new member tiers later doesn't mean a rebuild.