Membership Retention: My 3-Platform Experiment

It’s 6 PM Tuesday. I've just wrapped up a client call, ready to finally relax, when that all-too-familiar email notification pings: “New Cancellation – Your Course Community.” Ugh. Another one. That sinking feeling is definitely real. We pour so much energy into crafting valuable content and nurturing these communities, only to watch members quietly slip away. It's an ongoing battle, and, quite frankly, it often feels like trying to fill a bucket with a massive hole in the bottom.

But what if some of that 'leakage' isn't just about your content, but the actual platform you're using? I’ve spent months digging into exactly that. This piece isn't about some secret retention hacks; instead, it's a blunt assessment of how various membership platforms either support or sabotage your efforts to keep subscribers engaged. I conducted a six-month, head-to-head comparison with three popular tools, and the results, I have to admit, threw me for a loop in several areas. Let me share what I found.

The Short Verdict: MightyNetworks Crushes Customer Stickiness

After half a year across three distinct, live communities – one running on Circle.so, another on Kajabi, and the third on MightyNetworks – the undeniable winner for fostering true engagement that sticks was MightyNetworks. It wasn't even a close race, honestly. While Circle offered a super clean user experience and Kajabi integrated beautifully with my course delivery, MightyNetworks consistently outperformed both in terms of active participants and, more importantly, boasted significantly lower churn rates. My churn for MightyNetworks settled at 4.2% monthly, a stark contrast to 7.8% on Circle and a hefty 10.1% on Kajabi for comparable communities. This data came from an initial group of about 200 members on each platform, all brought in via similar traffic sources and priced identically at $49/month.

My main yardstick for success was simple: sustained engagement past the first 60 days. Did members log in regularly? Were they jumping into discussions? Were they interacting with new content and each other? MightyNetworks, with its robust community features and flexible content structuring, made this much easier for me to facilitate and for my members to embrace. The platform just encouraged more interaction, which, in my experience, is the absolute bedrock of any long-term membership.

My Testing Approach and Key Observations

I kicked off three distinct, though conceptually similar, membership communities simultaneously in early January 2024. Each offered premium content, live Q&A sessions, and a private discussion forum. I used identical promotional strategies for each, aiming for an initial push of around 200 paying members per platform. I also personally handled all content, community moderation, and technical support across the trio, dedicating roughly 10 hours a week to each.

Circle.so: The Clean, Focused Communicator

Circle truly shines as a clean, forum-style communication hub. It’s slick, fast, and remarkably intuitive for discussions. Members could effortlessly post, reply, and organize topics. My retention rate there was okay, certainly not terrible, but also not stellar. The main challenge I encountered was linking discussions directly to the value members were actually paying for. It often felt a bit isolated from our core course materials, even when I tried to weave in external links.

Kajabi: The All-in-One Powerhouse (for Courses)

Kajabi is fantastic for selling and delivering courses, no question about it. Its email marketing, landing page builder, and course player are all top-tier. But as a community platform? It really felt like an afterthought. The community feature is pretty basic, a touch clunky, and honestly, it was hard to get people excited about using it. Members tended to use it only for questions related to specific course modules, rarely fostering the spontaneous interaction and peer-to-peer support that truly binds a community together. That probably explains its high churn rate.

MightyNetworks: The Community Builder’s Friend

MightyNetworks felt like it was built from the ground up for community. It allowed for so many content formats – articles, events, full-blown courses, individual posts, polls – all within a super customizable structure. The ability to create subgroups, host live events right inside the platform, and integrate courses directly into the overall experience made a massive difference. What surprised me most was how quickly members adopted its features. They started creating their own posts, responding to one another, and genuinely seemed to develop a strong sense of belonging. The member profiles felt more robust, fostering a truly personal connection that I saw reflected in engagement.

Side-by-Side Breakdown: Retention by Use Case

Here’s how these platforms stacked up in terms of what truly matters most for retention across different scenarios.

| Feature/Use Case | Circle.so | Kajabi | MightyNetworks | | :-------------------- | :-------------- | :-------------- | :-------------- | | Core Strength | Forum/Discussions| Course Delivery| Community Build | | Churn Rate (6-mo avg) | 7.8% | 10.1% | 4.2% | | Engagement Features| Good, focused | Basic | Excellent, diverse| | Content Integration| External links | Seamless courses| Integrated, flexible| | Pricing (basic plan)| $49/month | $149/month | $98/month |

For a discussion-heavy membership, where a clean, focused forum is paramount, Circle is a solid choice. If your membership primarily revolves around selling access to a structured library of video courses and you want everything under one roof, Kajabi handles that like a dream. But for anything that relies on members connecting with each other, sharing experiences, or feeling part of a vibrant ecosystem, MightyNetworks truly shines.

When the “Loser” Actually Wins: Edge Cases

Even with MightyNetworks as my top pick, there are definitely situations where the other platforms pull ahead. For example, if your business model is 95% information product sales (online courses, digital downloads) and only 5% community discussion, Kajabi might actually be the better fit. Its marketing automation, email sequences, and native payment processing are incredibly powerful for driving course sales. Trying to integrate a robust community solution like MightyNetworks as a separate entity would just add complexity and potentially dilute the user experience of a course-focused offering.

Also, consider a highly niche, intellectual forum where deep, text-based discussions are the primary value. In such cases, Circle’s streamlined interface can be superior. Imagine a membership for academic researchers dissecting complex papers – they don't need live events or fancy profiles. They need clear threads, easy search, and minimal distractions. In that very specific context, Circle’s simplicity actually becomes its superpower, reducing friction for those particular users.

What I’d Skip: Common Mistakes in Membership Retention

Retention is tough, and it’s surprisingly easy to make missteps. Based on my observations, here are a few things I'd actively avoid, or at least approach with extreme caution:

- Over-reliance on automated drip content: While useful, members join for connection and ongoing value. If your membership feels like just another email sequence, they'll churn. I definitely saw this with my Kajabi experiment; members devoured the initial content then slowly drifted away. - Ignoring feedback, especially negative: I made a point to respond to every piece of feedback, good or bad, within 24 hours. When I lagged, even by a few days, I noticed a subtle dip in engagement. One common complaint on Circle was about notification overload, and adjusting that quickly made a difference. - Setting-and-forgetting your community: I truly believe a community needs a host – someone actively poking, prodding, starting discussions, and celebrating wins. My MightyNetworks community thrived when I was most present. When I stepped back for a week due to other commitments, I could almost feel the energy drain a bit. - Complicating the onboarding process: The easier it is for a new member to find their footing, the more likely they are to stick around. A clear “start here” guide and a personal welcome message are non-negotiable. I initially made the mistake on Circle of having too many channels, which simply overwhelmed new sign-ups.

Alternatives Worth Considering

While I focused on three platforms, the market is brimming with options. If none of these quite fit your specific needs, here are a couple more worth exploring:

- Skool: A newer player, often praised for its clean interface and gamification features, making it great for cohort-based courses. - Discourse: For pure forum power and self-hosting control, Discourse is incredibly robust, though it does require more technical expertise. - MemberVault: Excellent for creators who need flexible content delivery and tiered access without a heavy emphasis on live community interaction.

My Final Pick and Why

For most solopreneurs and creators aiming to build a thriving, engaged, and therefore retained, membership community, my final pick is unequivocally MightyNetworks. Its blend of robust content delivery, powerful community features, and user-friendly interface creates an environment where members feel value beyond just access to information. The monthly fee (starting at $98/month for the Community Plan, plus transaction fees) might seem higher than some, but the sheer reduction in churn I observed easily justified the cost. If you’re serious about high retention, MightyNetworks gives you the best tools to make it happen. You can actually stop trying to fill that leaky bucket with your hand and start using a much more effective pump.

FAQ

Q: How quickly can I switch platforms if I'm not happy? A: Migration can take anywhere from a few days to a few weeks, depending on the complexity of your content and member data. It often involves manual exports and imports, so plan carefully.

Q: Is it okay to use multiple platforms for different aspects? A: Absolutely. Many creators use a dedicated course platform like Teachable or Thinkific for content delivery, and then integrate a separate community platform for discussions. This can offer the best of both worlds, though it does add a layer of complexity for your members.

Q: What's the biggest factor in retention, regardless of platform? A: Consistent value and engagement from the creator. No platform can magically retain members if the creator isn't actively involved, providing fresh content, and fostering a sense of community. Your presence is key.