Quick Summary
Updated
Skool First 100 and Synthesizer are tied at 5.0/5 in this head-to-head comparison. Skool First 100 has 24 member reviews and Synthesizer has 5. Members of Skool First 100 talk most about community support; for Synthesizer it's content quality. 100% of Skool First 100 reviewers would recommend it, vs 100% for Synthesizer. All ratings come from real member reviews. The full breakdown below should help you decide.
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Skool First 100
SynthesizerSkool First 100 comes out ahead on ratings, review count, or recommendation rate. That said, Synthesizer might still be the better pick depending on what you're after. The review themes above break down what each one does well.
Practical, Action-First Community Building Without the Hype
What I like most about Lidia’s Community Builders HQ is that it feels built around doing, not just learning. The promise is very clear - get your first 100 members on Skool in 30 days - and the community backs that up with a practical path, templates, live growth events, and support around the things community builders actually need to figure out. I also appreciate Lidia’s style. She keeps things simple, gives direct feedback, and doesn’t hide behind theory or “secret formulas.” There’s a strong build while learning mindset throughout the group, which I think is exactly what most newer community owners need. Another thing that stands out is the amount of real proof around the community. Member wins, reviews, and visible results make it easier to trust that this isn’t just another collection of lessons sitting in a classroom. For coaches, experts and educators who want to build a Skool community and actually get people into it, this is a very solid place to start. 5 stars from me - practical, generous, and focused on progress over noise ⭐️⭐️⭐️⭐️⭐️
Roberto Srpak · Sep 1, 2026
Lidia's energy and commitment to her members is boundless.
Lidia's energy and commitment to her members is boundless. She's just not happy until her people see success too. The thing I love about this community is that it's not just telling you HOW to build, but Lidia's actually modeling what it takes to do it. Nothing fake, no "easy buttons", no BS, no smoke and mirrors. Just practical, transparent, real talk and action. Highly recommend!
Liisa Reimann · Aug 10, 2026
Community Builders HQ is one of the most valuable communities I have joined on...
Community Builders HQ is one of the most valuable communities I have joined on Skool. Lidia does not simply share generic advice about growing a community. She takes the time to understand what you are building, identify what is not working, and help you find practical solutions. She recently spent an hour with me diagnosing the problems in my communities. She asked thoughtful questions, challenged my assumptions, and helped me see issues I had been too close to recognize on my own. I left the conversation with greater clarity, a stronger strategy, and a much better understanding of what I needed to change. The community itself is filled with useful guidance, honest feedback, and people who genuinely want to help one another succeed. It is an excellent place for anyone who is serious about building, growing, or monetizing an online community. For anyone who has joined the free community but has not upgraded to the paid membership, you are missing out on an incredible amount of additional value. The personalized support and deeper insights alone make it worthwhile.
Joel Harris · Jul 28, 2026
Compact Value + Encouragement are 🔥
Andrew Kirby and Aidan are always looking for ways to provide more value in the most easily understandable and compact format. This makes it easy for anyone to find something helpful! The community is full of other encouraging members and if you want to meet other great Skoolers and cheer each other on this is a great place to do that. You might meet your new inner circle here! I've been here since Oct 2024 and it's definitely a community that I'd actively choose to stay up to date with even when I'm busy with other life stuff.
Jenna Ostrye · Apr 8, 2026
My income has improved. I have a repeatable system that works
Life changing. Our income has improved, and we have a repeatable system that works.
Mickey and Emma Owen · Apr 7, 2026
The Tutorial for the Great Online Game
I've been trying to make money online for the past 5 years, and with the help of this community, I got my first HT client after 3 weeks. The roadmap is a perfect summary of everything I have tried and showed me every mistake I could have avoided. (Selling LT, creating content too early, not having proof) If you actually follow the roadmap, it is unreasonable not to succeed. But it is not just about making money. I met some of my best friends here and even started a co-living experience with some. Together, we can change the world while getting paid.
Lukas Schmidt · Dec 16, 2025
Both have a ProveWorth Score of 5.0. It's a toss-up on paper. Read the member reviews above to see which one fits what you're looking for.
Skool First 100 is free and Synthesizer is free. Check the member reviews to see whether the price feels worth it for each one.
Skool First 100 is rated 5.0/5 across 24 reviews, with members praising community support. Synthesizer is rated 5.0/5 across 5 reviews, with members highlighting content quality.
Yes. There are plenty of other business communities with member reviews. Browse the Business directory or check the best business communities page for the complete ranked list.