FitHub - AI Calorie Tracker

What it does

FitHub is an AI-driven calorie and macro tracking app designed to simplify the often tedious process of food logging. Instead of manual entry, it allows users to log meals by speaking, typing a description, or simply taking a photo of their plate. The app then analyzes the input to provide a detailed breakdown of calories and macronutrients, helping users stay on track with their personalized health goals.

Where it shines

FitHub's primary strength is its low-friction, multi-modal input system. At 02:40, the user logs a meal simply by speaking, and the app processes it in seconds. Even more impressively, at 03:07, the user scans a photo of a complex meal, and the app correctly identifies multiple ingredients like steak, mac and cheese, and vegetables, providing a complete nutritional summary (03:20). This AI-powered convenience is the core of the user experience and a significant differentiator in a crowded market.

UX highlights

Multi-Modal Input: Users can log food via voice (02:40), text description (05:02), or camera scan (03:07), catering to various situations and preferences.
Detailed Meal Editing: After an AI log, users can easily fine-tune the results. At 03:41, the user removes an ingredient with a single tap and a confirmation.
Clear Macro Tracking: The dashboard provides at-a-glance progress for calories, protein, carbs, and fat, using clear visual gauges and labels like "left" or "over."
Gamified Streaks & Badges: The app encourages consistency with a streak counter in the header and a dedicated badges screen (05:53) to reward milestones.
Interactive Goal Setting: During onboarding, users select their weight and goals using intuitive, vertically scrolling pickers rather than clunky text fields (00:45).
Editable Everything: Nearly every piece of data, from a logged meal's calorie count (03:31) to profile details (06:01), is easily editable, giving users full control.

Monetization & growth

The app employs a hard paywall with a 3-day free trial during its onboarding flow (02:04). A key element is the transparent trial timeline, which clearly shows when the user will be reminded and when billing starts, which helps build trust. The app offers two plans: monthly and yearly, with the yearly option pre-selected. After subscribing, the user is prompted to create an account, suggesting a strategy to monetize users before adding the friction of a sign-up.

Who it’s for

FitHub is for health-conscious individuals who have been frustrated by the tedious nature of traditional calorie counting apps. Its target audience values convenience and technology, and is willing to pay for a tool that saves them time. The AI features appeal to those who eat varied, complex meals that are difficult to log manually, as well as those who prefer to log their food quickly without extensive typing.

Notes & opportunities

While the AI food scanning is powerful, the app's calorie over state (03:21) can feel a bit negative. The numbers turn red, and the dashboard prominently displays how much the user has exceeded their goal. While accurate, this could be discouraging for some users. The app could test a more neutral or supportive framing, perhaps focusing on the weekly average rather than a single day's overage to promote a more sustainable mindset.