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Nod: Sleep Debt Tracker
Track sleep debt and optimize daily recovery offline.
Nod is a privacy-first, 100% offline utility that calculates your true "Sleep Debt." Unlike bloated trackers, it focuses entirely on the relationship between your actual sleep and biological needs over a 14-night window. Get intelligent bedtime recommendations to pay back your debt safely, all with zero cloud sync or accounts. A one-time Pro upgrade unlocks a tailored, algorithmic recovery plan to safely reduce your sleep debt to zero.
Hi Product Hunt! 👋 I’m Kartikeya, the maker of Nod.
I built this app because I wanted a structured, quantifiable way to understand my fatigue without relying on invasive wearables or cloud-synced accounts. Most of us don't need another generic sleep score; we just need to know how much sleep we owe our bodies and how to catch up.
Here is what Nod does differently:
Sleep Debt Focus: It calculates your net sleep debt over a rolling 14-night window.
Smart Bedtimes: Gives you intelligent bedtime recommendations to slowly pay back your debt.
100% Offline: Zero cloud sync, no accounts, and no third-party trackers. Your data stays on your device.
Tailored Recovery (Pro): Generates a step-by-step mathematical plan to get your debt back to zero.
Nod is available now on Android. I’d love to hear your thoughts, feedback, or answer any questions you have about the recovery algorithm!
About Nod: Sleep Debt Tracker on Product Hunt
“Track sleep debt and optimize daily recovery offline.”
Nod: Sleep Debt Tracker was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #107 on the daily leaderboard. Nod is a privacy-first, 100% offline utility that calculates your true "Sleep Debt." Unlike bloated trackers, it focuses entirely on the relationship between your actual sleep and biological needs over a 14-night window. Get intelligent bedtime recommendations to pay back your debt safely, all with zero cloud sync or accounts. A one-time Pro upgrade unlocks a tailored, algorithmic recovery plan to safely reduce your sleep debt to zero.
On the analytics side, Nod: Sleep Debt Tracker competes within Android, Health & Fitness and Productivity — topics that collectively have 800k followers on Product Hunt. The dashboard above tracks how Nod: Sleep Debt Tracker performed against the three products that launched closest to it on the same day.
Who hunted Nod: Sleep Debt Tracker?
Nod: Sleep Debt Tracker was hunted by Kartikeya. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Nod: Sleep Debt Tracker including community comment highlights and product details, visit the product overview.
Kartikeya