How does the AI recognize food?

Our AI uses advanced computer vision trained on millions of food images. It can identify individual ingredients, portion sizes, and even complex dishes from restaurants worldwide.

Absolutely. Your food photos are processed securely and never shared. We use end-to-end encryption and comply with GDPR and CCPA regulations.

How accurate is the calorie tracking?

Our AI achieves 98% accuracy on standard meals, verified by certified nutritionists. For complex or unusual dishes, accuracy is still above 90%.

Can I use it for specific diets?

Yes! Caloria supports keto, vegan, paleo, Mediterranean, and many other dietary patterns. You can set custom macro targets to match any diet plan.

What's included in Premium?

Premium gives you unlimited meal scans, detailed macro tracking, personalized insights, weekly nutrition reports, priority AI processing, and data export capabilities.

Which devices are supported?

Caloria is available on iOS (iPhone and iPad). Android support is coming soon. Your data syncs seamlessly across all your Apple devices.

What is the most popular intermittent fasting schedule?

The 16:8 method is the most widely used intermittent fasting schedule. You fast for 16 hours and eat within an 8-hour window — for example, noon to 8 pm. Research shows about 40% of IF practitioners choose this protocol, and one-year adherence rates are among the highest of any fasting method.

How much weight can you lose with intermittent fasting?

A 2024 umbrella review in PLOS Medicine found that intermittent fasting reduces fat mass and waist circumference significantly in adults with overweight or obesity. Average weight loss over 8–24 weeks ranges from 3 to 8 percent of starting body weight, depending on the protocol and whether calorie intake is also controlled.

Is intermittent fasting safe for women?

For most healthy women, moderate intermittent fasting schedules such as 16:8 or 12:12 are safe. However, very aggressive protocols like OMAD or extended alternate-day fasting may affect hormonal balance in some women. Pregnant and breastfeeding women should avoid all forms of fasting.

What can I drink during a fasting window?

Water, black coffee, plain tea, and sparkling water are all acceptable during the fasting window. These drinks contain negligible calories and do not break a fast. Adding sugar, milk, or cream will end the fast.

Who should not try intermittent fasting?

Intermittent fasting is not appropriate for people who are pregnant, breastfeeding, underweight, or have a history of disordered eating. People with type 1 diabetes, those on insulin or blood-sugar-lowering medications, and anyone with a serious medical condition should consult a doctor before starting any fasting protocol.

Intermittent Fasting Schedule: 5 Popular Protocols

Compare 5 proven intermittent fasting schedules — 16:8, 5:2, ADF, OMAD, and 12:12 — to find the right protocol for your lifestyle and weight loss goals.

Frequently Asked Questions

What is the most popular intermittent fasting schedule?: The 16:8 method is the most widely used intermittent fasting schedule. You fast for 16 hours and eat within an 8-hour window — for example, noon to 8 pm. Research shows about 40% of IF practitioners choose this protocol, and one-year adherence rates are among the highest of any fasting method.
How much weight can you lose with intermittent fasting?: A 2024 umbrella review in PLOS Medicine found that intermittent fasting reduces fat mass and waist circumference significantly in adults with overweight or obesity. Average weight loss over 8–24 weeks ranges from 3 to 8 percent of starting body weight, depending on the protocol and whether calorie intake is also controlled.
Is intermittent fasting safe for women?: For most healthy women, moderate intermittent fasting schedules such as 16:8 or 12:12 are safe. However, very aggressive protocols like OMAD or extended alternate-day fasting may affect hormonal balance in some women. Pregnant and breastfeeding women should avoid all forms of fasting.
What can I drink during a fasting window?: Water, black coffee, plain tea, and sparkling water are all acceptable during the fasting window. These drinks contain negligible calories and do not break a fast. Adding sugar, milk, or cream will end the fast.
Who should not try intermittent fasting?: Intermittent fasting is not appropriate for people who are pregnant, breastfeeding, underweight, or have a history of disordered eating. People with type 1 diabetes, those on insulin or blood-sugar-lowering medications, and anyone with a serious medical condition should consult a doctor before starting any fasting protocol.