Lineup by getwaitlists.com

Nice positioning—lean, indie-focused, and clearly differentiated with the public MRR + auto-tweet combo. The viral loop potential is strong if founders actually want to build in public, but adoption will hinge on how seamlessly those features plug into existing workflows (and whether users trust making their metrics public).

Great focus on public metrics like MRR I've seen similar success with FireRed Image Edit（https://firered-image.com） for transparency in projects too

Hi! I'm 16 and built this while in high school. Most waitlist tools are built for generic use cases. Lineup is built specifically for indie hackers who build in public: - Public MRR counter on your waitlist page - Auto-tweets when you hit milestones (10, 50, 100, 500, 1000 signups) - Embed widget for IH posts and blogs Free plan + $9/mo Pro. Happy to answer any questions. Cheers, Happy building