FastTrack icon
FastTrack
Intermittent fasting that runs on its own.
Acquisition opportunity Revenue verified by
RevenueCat

An intermittent fasting app where the plan runs every fast on its own, with an AI coach, photo meal scanning and AI meal ideas. Native iOS and Android, a web funnel, and a content engine that publishes every day in 5 languages.

The hard, slow part is done: a complete, multi-platform product with search traffic already growing. Revenue is still tiny, which is the opening for a buyer who already has an audience or an acquisition machine.

What is built

01Native iOS app, live on the App Store (SwiftUI, StoreKit 2), with widgets, Live Activity and iPhone Duo layouts
02Native Android app, live on Google Play since October 2026 (Jetpack Compose, Kotlin)
03Auto mode: the schedule starts and ends every fast, with reminders at both ends
04AI coach (Soli) for the hard hours of a fast
05Photo meal scan: calories, macros and a health score from one picture
06AI meal ideas built for the user's plan, with calories and macros
07Web2app funnel: a 34-screen questionnaire with account creation and web checkout (RevenueCat, Stripe)
0815 app languages, store listings in 19 locales, screenshots generated in 6 languages
09SEO engine in 5 languages: 92 articles, 200 "does it break a fast" pages, 70 glossary pages
10RevenueCat, Firebase, Stripe and AppsFlyer integrated; Apple Ads and App Store Connect automated by API
11Brand: icon, two mascots (Soli and Tummy, 15-plus poses), store and event artwork
12TikTok and Instagram accounts and an email system with opt-out handling

The numbers (verified, and honest)

$35
MRR
5
Active subscriptions
107
Active users (28 days)
4.7★
App Store rating (6 ratings)

Live revenue is independently verified by RevenueCat. The numbers are small and shown as they are: the last 28 days brought $7 collected and 45 new customers. Organic search delivered 47,132 impressions and 210 clicks over the last three months, and the curve is climbing: daily impressions doubled inside that window, from 335 to 667 a day, and clicks went from 1.3 to 3.2 a day. Average position is 12.2, so most of that visibility sits at the bottom of page one and the top of page two, where click-through is under half a percent.

The opportunity

Monetization has barely started. FastTrack moved to a freemium model this autumn: the fasting timer is free, three meal scans are free, and the AI features sit behind one contextual paywall. The product has had almost no paid distribution and only six ratings, which caps conversion on the App Store. A buyer who brings traffic and reviews removes the main constraint.

You are buying a finished product on every surface. Rebuilding an equivalent, native on iOS and Android, with AI features, a web funnel and a five-language content site, easily represents well over 50,000 euros and many months of specialized work. The ideal buyer already has an audience in fasting, nutrition or weight loss, or an acquisition machine, and is missing only the product.

The search traffic is growing and under-converted. Most impressions come from 200 "does it break a fast" pages that already sit around the bottom of page one in five languages. Lifting those pages a few places, and converting the visitors who already arrive, is cheaper than buying an audience from scratch.

The content is alive. Five new articles are published every day, one per language, each written natively and backed by PubMed-verified references, through an established production process. The library grows daily; it is not a frozen asset.

The timing works. Fasting apps peak every January with New Year resolutions, and the Android app has only just launched. A buyer who closes this autumn runs the product into its best season on both stores.

Included in the sale

• Full source code: iOS, Android, web funnel, site and content generators, automation scripts
• All content: 92 articles, 200 food pages and 70 glossary pages across 5 languages
• Domain fastingtrack-app.com, the SEO site and its email
• App Store and Google Play listings, transferred
• TikTok and Instagram accounts
• RevenueCat, Firebase, Stripe and AppsFlyer wiring and configuration
• Brand assets: icon, mascots, screenshots and event artwork, with the pipelines that produce them

Price

€50,000EUR
Everything listed above is included. Includes 6 months of support: code updates, technical handover, and bug fixes to ensure a smooth transition.
Optional: keep the maker I built FastTrack alone and can stay on after the sale as a contractor, up to 4 hours a week: one new article a week in each of the 5 languages, iOS and Android SDK and OS updates, and bug fixes. Twelve months firm, renewable twice at your option, at €1,200 a month. It is a separate services agreement, and it is not a condition of the sale.

Prepared for prospective acquirers. All figures are current as of 12 October 2026 and, for revenue, independently verified by RevenueCat. FastTrack is a solo-built product; the sale is an opportunity to pair a finished, multi-platform asset with the distribution it has not yet had.