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.

Do multivitamins actually work?

It depends on who is taking them. For people with nutrient gaps — older adults, pregnant women, vegans, or those with digestive conditions — multivitamins can meaningfully close deficiencies. For healthy adults eating a varied diet, disease-prevention evidence is limited, though the COSMOS-Mind trial found cognitive benefits in adults over 60.

Who needs to take a multivitamin?

Multivitamins are most beneficial for pregnant women (folate, iron), adults over 50 (B12, vitamin D), vegans and vegetarians (B12, iron, zinc), people with limited sun exposure, and those with GI conditions that impair nutrient absorption.

What are the benefits of taking a multivitamin daily?

Daily multivitamin use can reduce nutrient deficiencies and support immune function. A 2018 analysis in Nutrients found MVMs improved intake adequacy for 15 of 17 measured micronutrients. The COSMOS-Mind trial found cognitive benefits, including improved memory, in adults over 60 taking a daily multivitamin.

When is the best time to take a multivitamin?

Take your multivitamin with a meal. Fat-soluble vitamins (A, D, E, K) absorb best alongside dietary fat, and food reduces the risk of stomach discomfort. Morning or lunchtime works well for most people.

Are there risks to taking a multivitamin?

Standard multivitamins at RDA-level doses are safe for most adults. The main risks come from high-dose supplements, not standard formulas. Fat-soluble vitamins A, D, E, and K can accumulate and become toxic at very high doses. Choose a product with third-party testing and avoid mega-dose formulas unless prescribed.

Multivitamin Benefits: Do You Really Need One?

Multivitamin benefits are real but specific. Learn who actually needs a daily multivitamin, what the science says, and how to choose wisely.

Frequently Asked Questions

Do multivitamins actually work?: It depends on who is taking them. For people with nutrient gaps — older adults, pregnant women, vegans, or those with digestive conditions — multivitamins can meaningfully close deficiencies. For healthy adults eating a varied diet, disease-prevention evidence is limited, though the COSMOS-Mind trial found cognitive benefits in adults over 60.
Who needs to take a multivitamin?: Multivitamins are most beneficial for pregnant women (folate, iron), adults over 50 (B12, vitamin D), vegans and vegetarians (B12, iron, zinc), people with limited sun exposure, and those with GI conditions that impair nutrient absorption.
What are the benefits of taking a multivitamin daily?: Daily multivitamin use can reduce nutrient deficiencies and support immune function. A 2018 analysis in Nutrients found MVMs improved intake adequacy for 15 of 17 measured micronutrients. The COSMOS-Mind trial found cognitive benefits, including improved memory, in adults over 60 taking a daily multivitamin.
When is the best time to take a multivitamin?: Take your multivitamin with a meal. Fat-soluble vitamins (A, D, E, K) absorb best alongside dietary fat, and food reduces the risk of stomach discomfort. Morning or lunchtime works well for most people.
Are there risks to taking a multivitamin?: Standard multivitamins at RDA-level doses are safe for most adults. The main risks come from high-dose supplements, not standard formulas. Fat-soluble vitamins A, D, E, and K can accumulate and become toxic at very high doses. Choose a product with third-party testing and avoid mega-dose formulas unless prescribed.