Noom Weight Loss, Food Tracker

What it does

Noom is a comprehensive health and wellness app designed to help users lose weight and build sustainable habits. It moves beyond simple calorie counting by incorporating psychology-based lessons, personalized coaching, and a color-coded food logging system. The app creates a customized daily plan that includes meal tracking, weight logging, step counting, and short educational articles to change the user's relationship with food.

Where it shines

Noom excels at making the user feel seen and understood from the very beginning. The onboarding quiz (starting at 01:16) is incredibly detailed, but it's the interactive elements that stand out. For example, the use of behavioral sliders (03:26) encourages genuine self-reflection. The most compelling feature is the dynamic goal timeline (01:18), which predicts a target date for weight loss and adjusts it based on the user's quiz answers (04:26). This turns a data-gathering exercise into a motivating, collaborative planning session.

UX highlights

Gamified Progress: The app uses 'Noomcoins' (17:31) as a reward for completing daily tasks, creating a simple gamification loop that encourages consistent engagement.
Smart Food Logging: Noom offers multiple ways to log meals, including a clever 'Scan meal' feature that uses image recognition to detect ingredients (13:00) and a voice-powered 'Describe meal' option (14:47).
Actionable Swaps: The grocery list feature doesn't just list items. When a user adds a less healthy 'Orange food,' it prompts them with healthier 'Yellow food' alternatives they can swap with a single tap (24:58).
Contextual Education: Lessons are integrated directly into the user's journey. After completing the first lesson, an update about protein-rich foods appears (09:06), immediately connecting theory to the app's food color system.
AI Coaching: The app features an AI health assistant that provides instant answers to common questions, with an option to escalate to a human coach (19:32).
Visceral Motivation: The 'See the Future You' feature (20:58) provides a powerful visual motivator by showing an AI-generated image of how the user might age with healthy vs. unhealthy habits.

Monetization & growth

Noom uses a lengthy, high-investment onboarding process to lead into a soft paywall. The user completes a 77-step quiz and sees their personalized plan before being presented with a 7-day free trial offer for a 2-month plan (07:38). Urgency is created with a 15-minute countdown timer to reserve the plan. The price is also broken down into a weekly cost to make it seem more affordable. After subscribing, the app continues to offer value, such as through its partnership with FitOn for workout classes (16:46).

Who it’s for

Noom is for individuals looking for a structured, long-term approach to weight loss that goes beyond basic calorie counting. It's well-suited for users who appreciate a data-driven, psychology-backed method and are willing to invest time in daily lessons and logging. The extensive quiz and personalized feedback loops appeal to those who want a plan that feels tailored specifically to their lifestyle, habits, and mindset.

Notes & opportunities

The onboarding is exceptionally long, which could be a point of friction for users seeking a quick start. While the personalization makes it engaging, its length is a significant commitment. The home screen presents a lot of tasks at once (08:58), which could be overwhelming for a new user. Introducing these tasks more gradually might improve the initial experience. Lastly, the AI chat is helpful but its automated nature is very apparent (19:36); making the initial interaction feel slightly more conversational could improve the user's first impression of their 'team'.