Protocol, dose, meal and progress tracker for biohackers, web and iOS
BioStacker is a ready-to-launch tracking app for the biohacking, fitness and wellness market. Users build their own protocols, log doses with reminders, track meals and calories against a personal goal calculated from age, height, weight and activity, and follow progress in charts. It includes a bilingual (English/Croatian) catalogue of 150+ compounds with mechanism and research summaries; the catalogue contains no dosing instructions. Status: pre-revenue, sold as a finished product. The installable web app (PWA, works offline) is live; the iPhone app has been submitted to the App Store. Monetisation built in: Stripe subscriptions on the web (EUR 9.99/month, EUR 79/year, 7-day free trial) and Apple in-app subscriptions on iOS, verified server-side. Stack: HTML/CSS/JavaScript PWA on Netlify, Supabase (auth, database, Apple receipt verification), Expo (React Native) iOS app. Included: full source code, App Store transfer, Supabase project transfer or export, logo, icons, screenshots and App Store copy, 14 days of handover support by email. Asking price USD 9,900, offers welcome. Payment via escrow only.
Next step: <p>Ideal for an owner with a fitness, nutrition or biohacking audience: launch with existing followers, add an Android build from the same Expo code, add coach or clinic accounts, and expand the catalogue and languages. Billing on web and iOS is already in place.</p>
For sale
Asking price: $9,900 USD
What's included
All related design work, All related data, Source code
App Store transfer of the iPhone app with its subscriptions, Supabase project transfer or export, logo, icons, screenshots and App Store copy, and 14 days of handover support by email. The domain is not included; the app currently runs on temporary hosting addresses.
Reason for selling
I am busy with other things and no longer have time to maintain this project.
Project metrics
Average Monthly Visitors: Pre-launch
Average Monthly Revenue: Pre-revenue
Average Monthly Downloads: Pre-launch / New project
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