r/SaaS
Primary385k members
B2B SaaS founders comparing tools weekly. Switching-moment density is high every Monday morning after weekend research.

Below is the example shortlist FORKOFF runs against B2B SaaS targets. Personalized generation is in active build. To get one against your domain today, book a 15-minute call.
Beta · Personalization layer in build
Personalized domain → shortlist generation is in active build. The example below is the format your domain will return once live. To get a hand-built personalized shortlist against your domain today, book a 15-minute call with a FORKOFF Reddit strategist.
Book a 15-minute call →385k members
B2B SaaS founders comparing tools weekly. Switching-moment density is high every Monday morning after weekend research.
3.6M members
Volume play. Treat as a broad-reach anchor while the niche subreddits compound.
1.7M members
Founder-led marketing threads convert. Top weekly threads carry switching moments tied to the AI tooling wave.
1.4M members
Marketer-side switching moments. Tools-stack threads are recurring and qualified.
210k members
Operator-led businesses comparing vendors. Less crowded than r/SaaS for non-SaaS B2B.
190k members
Agency-side switching moments. Higher commercial intent than r/marketing.
95k members
Emerging cluster, switching moments dense around new agent-tool launches. Right for AI ICPs.
165k members
Adjacent to AI Agents. Often the entry-point subreddit for early prompt-engineering tool buyers.
2.1M members
Tooling-purchase intent for dev-facing products. Watch the weekly Showcase threads.
260k members
Founder cluster with high engagement on operator playbooks. Lower volume than r/Entrepreneur, higher signal.
r/SaaS · 2 days ago · 127 upvotes, 84 comments
Pricing-driven switching moment. Three top comments name 4 alternative CRMs. Prospects in the thread comparing setup time + lock-in cost. Reply window is open for the next 36 hours.
r/SaaS · 5 days ago · 203 upvotes, 156 comments
Infrastructure-driven switching moment. OP names the limit, two alt-API mentions in top comments. High-intent thread for anyone selling a Reddit-data layer.
r/startups · 1 day ago · 78 upvotes, 49 comments
Churn-event switching moment. OP needs a retention play. Tools-stack questions in the comments. Right for any analytics or retention vendor.
How FORKOFF runs this
The placeholder above is what the personalized render looks like once Phase D-2 wires the live Reddit API plus Claude synthesis. FORKOFF caps this at 5 engagements per quarter, per our own delivery capacity, all tracked in the audit ledger at qualified views per dollar. Our playbook on Reddit marketing for B2B founders details the thread cadence behind it.
Authorship
Kshitij JK
Founder, FORKOFF
Last reviewed:
Published:
Methodology
Shortlist signals draw from Reddit's official API plus FORKOFF's switching-moment classifier, which scores thread velocity (comments/hour), commenter intent vocabulary (pricing/vendor/switch-from triggers), and bot-mix exclusion against a 50K-thread training corpus. Outputs are ranked by qualified-engagement probability per the audit-ledger methodology.
Sources cited
Have a question about the Reddit lead-gen shortlist methodology, or need help calibrating against your campaign data? Book a 30-min strategist call
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