First productivity tracker that pays focus with bitcoin.
Ranked #4366 on TrustMRR
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163 followers on 𝕏
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Turn focused work into verified productivity blocks. Track, analyze, and earn real Bitcoin while building the most valuable asset: deep work habits.
Most productivity apps track vanity metrics. Kronex validates real work—where every session is cryptographically signed by your attention, creating an immutable record of deep focus.
Audience
Focused professionals
Pricing
Free: $0/mo 7 days unlimited access, Monthly: $5/mo, Yearly: $50/mo
Market
Revenue (30d)
$117k
MRR
$70k
Total
$2.2M
Tech stack
Frontend