Buffer ↗
MarketingOne workspace for a recurring social publishing routine.
≈ $27,300,000ARR · USDUndated public dashboard
Researched profile Company disclosure
REAL PRODUCTS. PUBLIC SOURCES.
Explore revenue-backed businesses.
Public income figures, clear source context, and business case studies for independent founders.
Real projects86
Source-linked business profilesRevenue disclosures86
Original metric & reporting contextOpen-source projects5
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Buttondown ↗
PublishingAn email newsletter service focused on the writing routine.
> $1,000,000ARR · USDFounder interview published September 17, 2026; cutoff not specified
Researched profile Founder first-person self-disclosure in published interview
Cal.com ↗
ProductivityScheduling for individuals, teams, and embedded bookings.
> $10,000,000ARR · USDannual recurring revenue milestone
Researched profile Company/team self-disclosure with quoted founder announcement☆ 49,132
Carrd ↗
DesignOne-page websites with a deliberately small scope.
≈ $100,000MRR · USDHistorical founder interview, released February 2022
Researched profile Founder direct transcript at 03:28
Kit ↗
MarketingEmail marketing built around a creator business.
≈ $887,000MRR · USDHistorical milestone: year-end 2017 (ConvertKit)
Researched profile Founder-reported historical milestone
Tally ↗
ProductivityBuild a form as naturally as writing a document.
≈ $6,000,000ARR · USDMilestone disclosed September 2026
Researched profile Company disclosure
Figures are source disclosures, not audited by MRRTrace. Revenue is not profit. Revenue sorting uses the selected metric and currency (default: USD MRR); other metrics follow alphabetically. GitHub stars measure repository interest, not business success.