Source
rawraw/kyle-fowler-aso-tiktok-slideshows.md
url

TL;DR

Kyle Fowler bootstrapped Cardstock (baseball-card scanner) and Scanamon (Pokémon) to $41k MRR, starting with a Reddit validation post (12 paid downloads on day one) and then two years of ~$10k/mo passive income purely from App Store Optimization. When he lost his #1 keyword ranking, he cracked TikTok slideshows and scaled to 150+ creators.


Key plays

  • Reddit launch — validated in r/baseballcards before building; the launch post (link + “I made this”) drove the first 12 paid downloads. (reddit-marketing.)
  • ASO is underrated and simple — two weeks of keyword research on Sensor Tower (free trial) + tracking in Astro; put the highest-value keywords (“baseball card scanner,” “find value for baseball cards”) in the title/subtitle. Held #1 for 2–3 years → ~$10k/mo passively, no marketing.
  • Switching paid→free with a subscription was the single biggest revenue jump (people wouldn’t pay $5 lifetime, but will pay $5/mo). $5/mo, $50/yr, $99 lifetime.
  • Repeatable TikTok format — show a desirable card 3–5s → scan with app in-hand → reveal value; goal is the “what’s the app?” comment. Control every variable so it’s repeatable (value-bin/card-show vlog style). Branding inside the scanner screen (toggle for creators) aids attribution.
  • Scaling creators via Noise — auto-generates slideshow templates for creators at ~$1 CPM (Noise takes half). 7,600 posts/month, $2,600 spend → huge view volume. Bulk of small videos still converts.
  • Philosophy: “everything works” — don’t obsess over which channel is best; just do the thing, iterate, and learn enough yourself to recognize good hires. Bootstrapping forces this discipline.

Tools

Sensor Tower, Astro (ASO tracking), Superwall, Noise (creator slideshow distribution).