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 profiles
Revenue disclosures86
Original metric & reporting context
Open-source projects5
Public code, different business models
Repository signals3
GitHub snapshots, not growth claims

2 projects matching “Notion”

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#ProjectCategory / modelReported revenueEvidenceGitHub ⓘSave and compare
01
Feather

Turn Notion writing into a hosted blog with custom domains and publishing features.

Researched profile
PublishingSubscription SaaS $4,180MRR · Unspecified $Historical MRR milestone disclosed March 6, 2023 founder-disclosedChecked Oct 19, 2026 —
02
HelpKit

Publish a customer help center from articles written in Notion.

Researched profile
Customer supportSubscription SaaS $3,000MRR · Unspecified $Historical MRR milestone disclosed June 16, 2022 founder-disclosedChecked Oct 19, 2026 —

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.