REAL PRODUCTS. PUBLIC SOURCES.

Explore revenue-backed businesses.

Public income figures, clear source context, and business case studies for independent founders.

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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

All projects 86 Public revenue Open source

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3 projects matching “Email”

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Leave Me Alone ↗

Productivity

Unsubscribe from unwanted emails and manage the newsletters that remain.

≈ $10,000Monthly revenue · Unspecified $monthly turnover around January 2023

Researched profile founder-disclosed

Short-term passes and subscriptions

Rocketlane ↗

Productivity

A shared workspace for customer onboarding and professional services delivery.

≈ $1,000,000ARR · USDFirst year after the June 2021 launch; milestone disclosed Dec 2024

Researched profile Founder disclosure in interview

Subscription

Voicy ↗

Productivity

Voice dictation for writing in desktop apps, browsers and mobile text fields.

≈ $11,000MRR · Unspecified $Founder operating snapshot in the interview published October 14, 2026; exact recording and accounting dates unspecified.

Researched profile Founder disclosure

Subscriptions + lifetime purchase

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.