Zero Longevity Science
For health-conscious individuals and intermittent fasters focused on sustainable weight loss, muscle preservation, and metabolic health.
Zero: Fasting & Food Tracker
Snapshot
Who is Zero Longevity Science?
Helping health-conscious individuals optimize metabolic health and longevity through data-driven fasting and nutrition tracking.
Target audience
Portfolio
Free 3Last updated
Zero: Fasting & Food Tracker
v7.6.0
4mo ago
Publisher DNA
What defines Zero Longevity Science?
Publisher DNA
Primary focus
Metabolic health and longevity tools
Scale
indie
Target audience
Health-conscious individuals and intermittent fasters focused on sustainable weight loss, muscle preservation, and metabolic health.
Signature Patterns
- •Transition from simple habit timers to comprehensive nutrition platforms
- •Freemium monetization with a heavy emphasis on premium AI-driven features
- •Science-based, judgment-free approach to habit modification
- •High-intent targeting of the longevity and metabolic health market
Portfolio momentum
Maintained a steady release cadence with 2 updates in the last 6 months, primarily focused on the flagship title.
Portfolio
What does Zero Longevity Science ship?
Apps
3 apps analysed
Automated Oura syncing integrates biometric data to increase platform stickiness.
- Manual fasting and weight tracking tools provide a simple and effective health monitoring experience
- Aggressive paywalls prevent new users from accessing basic app functionality without a paid subscription
Distributed across 14 markets, strongest in Europe.
Based on 2 of 3 apps with localized market data, more coverage rolling in as scans complete · last scanned .
Americas (3)
- United States2 / 2
- Canada1 / 2
- Mexico1 / 2
Europe (6)
- France1 / 2
- Germany1 / 2
- Netherlands1 / 2
- Spain1 / 2
- Turkey1 / 2
›+1 more europe market
- United Kingdom1 / 2
Asia-Pacific (5)
- Australia1 / 2
- India1 / 2
- Indonesia1 / 2
- Singapore1 / 2
- Vietnam1 / 2
Core markets (2/2 apps)
User Sentiment
How do users feel about their apps?
0
Positive apps
0
Neutral / mixed
1
Negative apps
20/100
Avg sentiment score
Rivals
Who does Zero Longevity Science compete with?
The rivals identified
Nemeses(1)
Direct thematic overlap in intermittent fasting tracking with a massive, established user base and consistent release cadence.
Contenders(3)
High-velocity development and massive scale make it a formidable competitor in the broader weight loss and tracking space.
The industry standard for calorie and macro tracking, serving as the primary benchmark for any nutrition-focused app.
Dominates the specialized diet tracking niche, providing a blueprint for how to win through deep vertical integration.
Same space(19)
Monitors chronic health markers like blood pressure and glucose, which are often tracked alongside fasting.
Tracks physical activity and training performance, providing a data-rich companion to fasting-based weight management.
Combines nutrition and fitness coaching to provide a structured weight loss path for fasting users.
Provides a science-based platform for cycle tracking that users often pair with metabolic health monitoring.
Supplies a specialized timing tool for HIIT and circuit training, often used during active fasting windows.
Delivers home-based workout sessions to support weight loss goals alongside fasting habits.
Tracks nutrition and macros for users who want to manage intake alongside their fasting schedule.
Manages reproductive health data, which users frequently track in tandem with metabolic health markers.
Aggregates wearable health data, serving as a comprehensive dashboard for users tracking fitness and fasting.
Monitors heart rate and blood pressure, providing health metrics that users often track alongside fasting.
Facilitates gym-based strength tracking for users who want to monitor muscle growth during fasting periods.
Simplifies calorie and macro tracking for users who want to monitor intake during eating windows.
Offers guided home workouts that provide an active fitness component to a fasting-based weight loss plan.
Offers precise gym logging for users who combine intermittent fasting with strength training.
A highly refined, user-centric calorie tracker that competes on UX quality and feature depth.
Adjacent competitor focusing on behavioral psychology and weight loss coaching rather than just raw tracking.
Hardware-backed health tracking that sets the bar for biometric data accuracy and sleep-fasting correlation.
Tracks hydration levels, which is a critical component of maintaining health during fasting periods.
Tracks reproductive health data that users often monitor alongside fasting cycles.
New entrants(2)
Provides nutrition logging tools for users who want to manage their intake during non-fasting windows.
Emerging threat leveraging AI-driven logging to solve the primary friction point of manual food entry.
The Analyst's Read
The bottom line on Zero Longevity Science
Bottom line
Zero Longevity Science is a focused niche leader that has successfully parlayed a simple fasting timer into a high-grossing health platform. Their ability to integrate complex nutritional data like protein scores into a habit-tracking UX remains their primary competitive advantage.
Frequently asked questions
How many apps does Zero Longevity Science publish?
What kind of apps does Zero Longevity Science make?
What is Zero Longevity Science's top app?
In how many countries are Zero Longevity Science's apps available?
What fed this analysis
- Apps analyzed:
- 2
- With full intel:
- 1
- With overview:
- 2
- Website scraped:
- yes
- Social presence:
- yes