0xCal
Eat. Track. Achieve.
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What makes us the best app for you
SMART TRACKING
Log your meals by text, photo or voice — AI calculates calories & macros instantly.
SMART TRACKING
Log your meals by text, photo or voice — AI calculates calories & macros instantly.
ADAPTIVE REMINDERS
Gentle nudges to stay on track, without stress.
ADAPTIVE REMINDERS
Gentle nudges to stay on track, without stress.
FLEXIBLE CALORIES
Overate today? Balance it out across the next days without losing progress.
FLEXIBLE CALORIES
Overate today? Balance it out across the next days without losing progress.
WORKOUT INTEGRATIONS
Automatically adjust calories when you train — more activity, more freedom.
WORKOUT INTEGRATIONS
Automatically adjust calories when you train — more activity, more freedom.
Hear it from our users
“The weekly summaries keep me motivated. It feels like the app actually understands my journey.”
Mark T., fitness enthusiast
“I love how it balances my calories when I slip up. Instead of guilt, I get a plan.”
Piotr L., busy professional
“Other apps felt like work. 0xCal is different — minimal, smart, and surprisingly fun to use.”
David P., tech consultant
“Finally, a calorie app that feels effortless. I just take a photo and it does the rest — no stress, no math.”
Anna, lost 6kg in 3 months
“The weekly summaries keep me motivated. It feels like the app actually understands my journey.”
Mark T., fitness enthusiast
“I love how it balances my calories when I slip up. Instead of guilt, I get a plan.”
Piotr L., busy professional
“Other apps felt like work. 0xCal is different — minimal, smart, and surprisingly fun to use.”
David P., tech consultant
“Finally, a calorie app that feels effortless. I just take a photo and it does the rest — no stress, no math.”
Anna, lost 6kg in 3 months
Frequently asked questions
Is 0xCal free to use?
How does the AI track my calories?
Is the app available on Android?
Do I need to track every single meal?
Is 0xCal free to use?
How does the AI track my calories?
Is the app available on Android?
Do I need to track every single meal?
Is 0xCal free to use?
How does the AI track my calories?
Is the app available on Android?
Do I need to track every single meal?
0xCal
AI that adapts to your diet.
0xCal
AI that adapts to your diet.
0xCal
AI that adapts to your diet.