Track Calories in
10 Seconds.
Lose Weight
Without the Hassle.
Just describe your meal, take a photo, or even just say it. Caldef calculates calories, protein, carbs, and fat instantly. No databases. No barcode scanning. No giving up after 3 days.
1,000+
Downloads
5.0 ★
Google Play
7-Day
Free Trial
Describe your meal in plain words
Why Every Calorie App Fails
(And It's Not Your Fault)
The apps haven't changed in 10 years. They were built for obsessive gym-goers, not real people with real lives and real (local) food.
Too Slow
Existing Apps Take 10+ Minutes to Log a Meal
You open MyFitnessPal, search for 'chicken adobo' — nothing matches. You try to build it manually from ingredients. 15 minutes later, you give up. By day 3, you've quit forever.
10 min
to log one meal
No Motivation
Logging Feels Like Homework, Not Progress
Calorie tracking shouldn't feel like a second job. When it's tedious and frustrating, nobody sticks with it. It's not a willpower problem — it's a design problem.
3 days
average before quitting
Wrong Target
You're Guessing How Many Calories to Eat
Most people set 1,500 calories because it sounds right. But your real target depends on your age, height, weight, and activity level. Guessing leads to frustration and stalled results.
80%
of dieters guess wrong
Meet Caldef AI.
A Calorie Tracker Built Differently.
We threw out the old playbook and built something that actually fits into real life — fast, smart, and honest about your progress.
01
AI Food Logging
Type "two cups of rice and grilled tilapia" or snap a photo. AI calculates calories, protein, carbs, fat, fiber, and sugar in seconds. That's it. No searching. No databases.
Works with any food, including local Asian dishes
02
Your Personal Calorie Target
Input your stats. Get your exact daily calorie goal using the Mifflin-St Jeor formula — the same formula doctors use. Lose weight at your own pace, not some generic 1,500-calorie guess.
Personalized to your body, age, and activity level
03
Daily AI Analysis
Every day, Caldef analyzes your eating patterns and gives you personalized health insights. "You're low on protein today" or "Great job staying in your deficit!" Real coaching, not just numbers.
Learns your patterns and adapts recommendations
See Caldef AI in Action
Everything you need in one clean, fast app.
Everything You Need to Lose Weight
Built around one goal: make calorie tracking so fast and simple that you actually stick with it.
AI Food Logging
Describe meals in plain text or snap a photo. Instant full nutrition breakdown — no barcode, no database.
Personal Calorie Target
Your exact daily goal using the Mifflin-St Jeor formula. Based on your body, not a generic number.
Weight Progress Chart
Visual tracking of your journey. See the trend over time, not just daily fluctuations.
Daily AI Insights
Personalized recommendations based on your actual eating patterns — protein, deficit, habits.
Custom Meal Plans
Build weekly plans manually or let AI generate a full week of meals tailored to your calorie goal.
Water Tracker
Track daily hydration alongside calories. Reminders to keep you on schedule throughout the day.
Google Sign-In
No passwords. Quick setup. 60 seconds from download to your first meal log.
7-Day Free Trial
Full access to every feature. Try it, love it, keep it. Cancel anytime before day 8.
Real Results From Real People
Not sponsored. Not filtered. Just what users are saying on Google Play.
1,000+
Downloads
5.0 ★
Google Play Rating
18kg
Founder's Weight Lost
3+
Months Avg. Retention
"I finally stopped quitting after 3 days. Caldef makes tracking so easy. I lost 15kg without changing what I eat — just tracking it properly."
Juan M.
April 2026 · Google Play
"So far the best calorie tracker app. Just add your meal and it instantly calculates the calories using AI. Nothing else compares."
Kim Lomentigar
April 24, 2026 · Google Play
Response from developer
Thank you so much, Kim! Glad you're enjoying the instant AI calorie tracking — that's exactly what we built it for.
"I really like this app, a good calorie tracker. Love the AI analysis feature! The daily insights actually changed how I eat."
Jenny Pedero
April 20, 2026 · Google Play
Built By Someone Who Actually Struggled With Weight Loss
1 year ago, I was obese with high blood pressure. My doctor said I'd need medication for life if I didn't change.
I tried every calorie app. All of them frustrated me — tedious, generic, didn't work for Asian food. Logging felt like a second job. So I built what I actually needed.
A tracker that doesn't feel like homework. One that works for my food. One that gives me real insight, not just numbers on a screen.
Lost 18kg using it. Blood pressure normal. Doctor surprised.
Now 1,000+ people are using it — not because of aggressive marketing, but because it actually works. This isn't a startup chasing growth hacks. It's a tool built from personal struggle.
Cedric Isubol
Founder, Caldef AI
18kg
Weight Lost
Using Caldef AI
Normal
Blood Pressure
No medication needed
1,000+
Active Users
Organic growth only
1 yr
In Development
Built from lived experience
Start Losing Weight in Under 5 Minutes
Six simple steps. No learning curve. Just results.
Sign In
Connect with Google. No passwords to remember. Setup takes 30 seconds.
Input Your Stats
Enter your height, weight, age, and activity level. Takes about 2 minutes.
Get Your Calorie Target
Caldef calculates your exact daily goal using the Mifflin-St Jeor formula — the same one doctors use.
Start Logging
Describe meals in plain text or take a photo. AI handles the rest in under 10 seconds.
Track Progress
Log your weight daily. Watch your chart improve week by week. See real momentum.
Get AI Insights
Daily analysis helps you understand your patterns — what's working, what to adjust.
Start in 5 Minutes — Free 7-day free trial ·
Free Calculators to Get You Started
Quick calculators to understand your body and set the right targets — no sign-up needed.
Calorie Tracker
Estimate your daily calorie needs, BMR, TDEE, and suggested macros for weight loss, maintenance, or muscle gain.
TDEE Calculator
Find your Total Daily Energy Expenditure and see how your calorie burn shifts across every activity level.
Calorie Deficit Calculator
Calculate the calorie deficit you need to hit your target weight by a specific date, with weekly loss projections.
BMI Calculator
Check your Body Mass Index and see where you fall on the standard BMI scale for your height and weight.
Frequently Asked Questions
Everything you need to know before you start.
Stop Quitting Calorie Apps.
Start Losing Weight.
7-day free trial. Full access. Cancel anytime.
Rated 5 stars on Google Play.