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sys/work/pcon-portal · case study

PCON Portal: a members' club, off no-code and into the app stores

A private members' club ran its directory on a no-code web app with no mobile app. We replaced it with a proper portal and native iOS and Android apps, with the club's CRM kept in sync.

Type
Mobile app + portal
Built with
Flutter, Next.js, Supabase
Timeline
Dec 2025 to now
Status
Live on iOS and Android
pcon-portal.app
01 · the problem

Nearly 2,000 members, and no app

The club's member directory lived in a no-code web app, member data lived in HubSpot, and there was no mobile app at all.

Members, prospective members, committee chairs and the board all needed different things from it: events, check-in, meetings, forms, payments. The club wanted one place for all of it, in members' pockets.

02 · what we built

One portal, two native apps

iOS and Android app

One Flutter codebase covering events, the member directory, committees, meetings, forms, payments and profiles.

QR check-in

Digital membership and QR check-in at events, so the door list is the app.

Push and SMS

Push notifications through Firebase, and bulk SMS to everyone registered for an event through Twilio.

Admin portal

A Next.js portal for staff: members, events, committees, meetings, workflows and member segments.

CRM stays in sync

HubSpot syncs every night and meeting feedback goes through HubSpot forms, so the club kept the CRM it already trusted.

Runs itself

An hourly digest and event and task reminders every 15 minutes, plus a small-events calendar with approvals, waitlists and +1 guests.

03 · by the numbers

Where it stands

1,972

members on the no-code directory it replaces

589

commits across the portal and the app

2

native apps, iOS and Android, from one codebase

15 min

between automatic event and task reminder runs

04 · stack

What it runs on

Mobile

  • Flutter
  • Supabase
  • Firebase Messaging
  • QR

Portal

  • Next.js 15
  • React 19
  • Tailwind
  • Supabase
  • Twilio

Integrations & hosting

  • HubSpot
  • Vercel cron
  • App Store
  • Google Play
sys/next · your project

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