The LinkedIn Operating System
learn.justinwelsh.me
Course on building an audience and business on LinkedIn using Justin's daily content system.
diff ~/p/justin-welsh ~/p/thomas-frank
Products, revenue & stack compared side by side.
Productivity YouTuber behind Ultimate Brain, Notion tutorials and the Flylighter clipper
Both Justin Welsh and Thomas Frank are bootstrapped and build in public. They overlap in Creators & Writers and Educators & Course Creators. Justin is based in United States, Thomas in Des Moines, United States. Justin started in 2019 and Thomas in 2010. Justin Welsh has 3 products listed on IndieMakerList vs Thomas Frank's 5. On revenue, Justin self-reports $10M+ total revenue (lifetime) (as of 2025) and Thomas $1M in Notion template sales (2022). On X, Justin has about 592K followers and Thomas about 145K.
Revenue figures are self-reported by each maker and not audited; dates and scope differ. Highlighted categories are shared by both.
learn.justinwelsh.me
Course on building an audience and business on LinkedIn using Justin's daily content system.
learn.justinwelsh.me
Course on creating a repeatable content engine for newsletters and social media.
justinwelsh.me
Weekly newsletter for people building one-person businesses, formerly The Saturday Solopreneur.
thomasjfrank.com
All-in-one second brain template for Notion combining tasks, notes, projects and goals.
thomasjfrank.com
Notion template for planning, producing and tracking YouTube and content projects.
flylighter.com
Fast web clipper that captures articles, highlights, notes and YouTube timestamps into Notion databases.
collegeinfogeek.com
Long-running site helping students study efficiently and prepare for their careers.
No tools in common in their publicly listed stacks. See the indie maker tech stack.
No stack shared publicly.
Justin Welsh self-reports $10M+ total revenue (lifetime) (as of 2025) and Thomas Frank self-reports $1M in Notion template sales (2022). By these self-reported figures, Justin Welsh's reported monthly revenue is higher. Figures are unaudited and may cover different periods or businesses, so treat them as rough indicators.
Justin Welsh has 3 products listed (The LinkedIn Operating System, The Content Operating System and The Saturday Essay); Thomas Frank has 5 products listed (including Ultimate Brain, Creator's Companion and Flylighter).
Justin Welsh hasn't shared a stack. Thomas Frank uses Notion, Lemon Squeezy, Circle, Pipedream and JavaScript. They don't list any tools in common.
Justin Welsh: United States. Thomas Frank: Des Moines, United States.
Justin Welsh started in 2019 (7 years indie); Thomas Frank started in 2010 (16 years indie).
Yes, both are listed as bootstrapped founders on IndieMakerList.
Read the full story, timeline and links on Justin Welsh's profile and Thomas Frank's profile.