Your AI Accountability Partner for Real Progress.
The beautiful weight tracker is free. The AI Momentum Coach that keeps you consistent is priceless.
Start With Your Numbers
Get a baseline for your daily calorie and macronutrient targets. It's a great starting point, not a strict rule.
Your Estimated Daily Targets
Goal Calories
2,150
Maintenance: 2,450 kcal
161g Protein
215g Carbs
72g Fat
Based on a 40% Carb, 30% Protein, 30% Fat split.
Momentum Coach
Strong week — you logged 6 of 7 days and your trend is down about 0.5 kg. That’s a fantastic result.
This shows your current habits are working perfectly for fat loss.
For next week, let's focus on hitting your protein targets to support recovery. You’re building real momentum.
Current Weight
81.0kg
-0.5 kg since last entry
Trend
Momentum Score
Consistency: 60/70
Goal Alignment: 25/30
Track your habits, review your progress, and stay accountable with Momentum Coach.
What gets measured, gets managed.
Having an accountability partner is the single biggest predictor of success. We built one right into the app.
You're up to 95% more likely to succeed.
Users with accountability partners are up to 95% more likely to reach their goals.
Powerful tracking, free forever.
Upgrade to Momentum Premier to unlock your AI Coach and advanced insights.
Momentum
Free
- Sleek, Private Weight Tracker
- Trend Line Analysis
- Habit Grid & Streaks
- Goal Setting
- Private by Default
Momentum Premier
AI Accountability + Advanced Tools
- AI Momentum Coach
- Momentum Score
- Multi-Device Sync & Backup
- Apple / Google Fit Integration
- Advanced Reporting
Your journey starts now.
Take control of your progress with a tracker that works for you, not against you.
From the Momentum Blog
Insights and strategies to help you build and maintain momentum on your health journey.
Weight Science
Demystifying the Scale: Why Your Weight Fluctuates Daily
Understand the science behind daily weight changes and learn why the trend, not the number, is what truly matters for long-term success.
Mindset & Motivation
Why Daily Weighing Leads to 6kg More Weight Loss
Research shows daily weighing is a powerful commitment device that shapes micro-decisions and builds a consistent identity.
Nutrition Basics
Beyond Calories: Understanding Macronutrients
A simple guide to understanding protein, carbs, and fats, and how balancing them can accelerate your progress without extreme dieting.