Intermittent Fasting Tracker ⋆

What it does

This app is a comprehensive tool designed to guide users through intermittent fasting for weight loss and health improvement. It goes beyond a simple timer, offering personalized fasting plans based on a detailed initial assessment. Key features include an AI-powered food scanner for easy calorie and macro tracking, progress monitoring for weight and body measurements, and a library of educational content and challenges to keep users motivated.

Where it shines

The app excels at creating a highly personalized and supportive user journey from the very beginning. The onboarding quiz (00:19 - 03:10) is remarkably detailed, asking about goals, motivations, and even past struggles. This data is then used to generate a personalized health report and a projected weight loss timeline (03:54), which immediately demonstrates the app's value. Another standout moment is the AI food scanner (09:23), which effortlessly analyzes a photo of a meal and provides a complete nutritional breakdown, removing a significant point of friction in diet tracking.

UX highlights

Interactive Onboarding: The quiz uses dynamic reinforcement pop-ups (e.g., 00:23) to provide immediate, encouraging feedback, making a long questionnaire feel engaging.
Real-Time Feedback: When setting weight goals (01:47), the app instantly updates the BMI and explains the health benefits, connecting user actions to tangible outcomes.
Visual Data Analysis: The AI food scanning process is visualized with a multi-stage animation (09:28 - 09:49), turning a potentially boring wait time into a feature showcase.
Clear Goal-Setting: The app presents a clear, date-based goal for reaching the target weight (04:02), giving the user a concrete milestone to work towards.
Comprehensive Dashboard: The main screen consolidates multiple health metrics like fasting, water intake, steps, and weight into glanceable cards (14:47).
Educational Content: The app integrates articles and tips directly into the user experience, such as the 'Tips for Beginners' section (05:28), providing ongoing guidance.

Monetization & growth

The app uses a soft paywall strategy, allowing the user to complete the entire personalization quiz before presenting subscription options. The main paywall (04:24) offers a 7-day free trial for an annual plan, using price-per-week framing to make the cost seem lower. When the user hesitates, an exit-intent pop-up (04:34) triggers a special 40% discount, a savvy tactic to capture price-sensitive users. The app clearly positions its premium features, like advanced plans and detailed analytics, as essential for achieving the user's stated goals.

Who it’s for

This app is primarily for individuals new to or looking for structure in intermittent fasting. The extensive onboarding and educational resources suggest it targets users who need guidance and motivation. The easy-to-use food logging and automated tracking features also appeal to people who have found traditional calorie counting apps to be too tedious. It's designed for someone who wants a personalized, all-in-one tool to manage their weight loss journey.

Notes & opportunities

While the onboarding is thorough, its length could be a point of friction for some users. The app could potentially test a shorter path for those who want to get to the main features faster. The social proof testimonials (02:04) use stock-like photos, which could be replaced with more authentic user-generated images to increase credibility. Finally, the main dashboard is very data-rich; a more focused 'Today' view could help prevent users from feeling overwhelmed.