Hidden Business
O maior no Brasil :) siga: @renanhiramatsu
Hidden Business
O maior no Brasil :) siga: @renanhiramatsu
Ranked #107 on TrustMRR
8505 active subscriptions
8,568 followers on 𝕏
Superwall API key expired. Data last updated Nov 10, 2026. Update your API key to sync latest revenue.
Funding
Bootstrapped
Market
Tech stack
Backend
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Revenue (30d)
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Hairly AI
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Revenue (30d)
$17k
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AI Toolbox
Profitable every month since launch, 24 in a row, at a ~92% margin with under $100/mo in operating costs. No Google, Meta or Reddit ads: growth comes from a site built for Google and AI answer engines and from the Chrome Web Store, where it carries the Featured badge. Runs on ~5 hrs/week. Conversations are never stored on our servers. A 23k-member Reddit community of AI power users is included. Upside: lifecycle and conversion work, Teams sales, paid ads, new AI assistants.
Revenue (30d)
$25k
MRR
$1.2k
Total
$137k
Anonymous Startup
Revenue (30d)
$3.1k
MRR
$0
Total
$34k
PressWhizz
PressWhizz is an online link-building marketplace where you can buy or sell links.
Revenue (30d)
$189k
MRR
$0
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$1.2M