1. Memberfy
Best for: Communities, courses and events that want everything on their own domain, run from an AI
What it does well
- One fee per sale (6.99% + US$ 1.00), payment processing included and the same with any payment method.
- Your own domain on every plan; the Memberfy branding comes off from Growth, at US$ 19.
- An MCP server with 959 tools on every plan: the community run by talking to Claude, ChatGPT or Cursor, with the connecting person’s role and a confirmation before anything touches money.
- 30 space types, among them feed, real-time channel, events with tickets and check-in, courses with certificates, gallery, networking and store, plus e-mail campaigns and workflows that send e-mail, WhatsApp and SMS.
- A public API, 101 webhook event types and ready-made integrations on every plan, plus the Planning & HR and Coworking extensions for companies and physical spaces.
- Unlimited admins and moderators on every plan.
Limitations
- Outside Brazil, charging your members in US dollars, by card, is still coming; in Brazil they pay by PIX, boleto or card.
- Not on the App Store or Google Play: it installs on the phone’s home screen with the community’s name and icon and sends notifications.
- Plans go by member limit (100, 1,000, 5,000 and 20,000); above that, US$ 19 for every 2,000.
- Live streams come from YouTube, Vimeo or Mux, on the event’s page, and there is no affiliate program.
Pricing model
From US$ 10 (Starter, up to 100 members) to US$ 99 (Scale, up to 20,000) a month on annual billing, billed in US dollars outside Brazil, plus 6.99% + US$ 1.00 per sale, payment processing included. Unlimited admins and moderators on every plan. SMS from Growth and WhatsApp from Business, with a monthly quota.
Verdict: The best Mighty Networks alternative for a community that wants everything in one place, on its own domain, with one fee that includes processing, unlimited admins, and the API and an AI assistant on every plan, from US$ 10 a month. If your members must pay in dollars today, or apps in the stores, unlimited members or SCORM are a must, Mighty Networks and Circle fit better.