Help center

To cancel your Nutrika Pro subscription:

1. Open the Settings app on your iPhone.
2. Tap your name at the top.
3. Tap Subscriptions.
4. Select Nutrika.
5. Tap Cancel Subscription.

Cancellation takes effect at the end of the current billing period. You'll keep access to Nutrika Pro features until that date.

Nutrika uses Google Gemini AI to analyze photos of your meals. When you take or select a photo, the image is temporarily sent to Google's servers, which identify the food present and estimate its calories, protein, carbohydrates, and fat.

Important: estimates are approximate. Accuracy depends on photo quality, angle, lighting, and the type of food. You can always edit the values manually if they're not correct.

The coach looks at what you have eaten today and suggests the session: the longer routine if you ate more, a shorter one if you ate less. It is a suggestion, not an obligation, and it never asks you to compensate for or burn off what you ate.

In Profile › TRAINING you choose whether you want gym, functional or both, and that changes what the coach suggests.

No. The HIIT routines are 10 to 20 minutes at home and only need your body; some use a band, a dumbbell or a kettlebell, and you can swap out any exercise you cannot do.

If you do go to a gym, you get four programs that repeat in a cycle and standalone workouts by muscle group, with a video on every exercise and the weight of each set saved.

In Profile › TRAINING › Training schedule. Pick the days, choose one time for all of them or a time per day, and save.

The app reminds you at that time. If you already trained that day, it stays quiet.

Reminders are notifications from your phone, so they need permission. Open Settings › Nutrika › Notifications and turn them on. If they are off, the training schedule screen tells you and takes you there with a button.

Check as well that you do not have a Focus mode silencing them.

Nutrika calculates your daily calories using the scientific Mifflin-St Jeor formula combined with standard activity factors (sedentary, moderate, active). The result is an estimate of your TDEE (total daily energy expenditure) adjusted to your goal (lose, maintain, or gain weight).

Different apps may use different formulas or assume different factors, so small variations are normal. If your goal seems unrealistic, consult a professional nutritionist.

You can adjust your goals at any time:

1. Open Nutrika and go to the Profile tab.
2. Tap Nutrition goals.
3. Modify your daily calories or macronutrients.
4. Save your changes.

You can also update your current or target weight under Personal details, and Nutrika will automatically recalculate your plan.

Yes. Nutrika lets you generate PDF reports of your nutrition progress. Go to the Report tab, select a period (last week, 15 days, or last month), and tap Generate PDF Report. The PDF will be emailed to the address associated with your account.

If you need a JSON export of all your data (for example, to migrate to another app), write to us at admin@driftstudio.tech and we'll send you a copy.

To delete your account and all your data:

1. Open Nutrika and go to the Profile tab.
2. Go to Personal details.
3. Scroll to the bottom and tap Delete account.
4. Confirm the deletion.

Alternatively, you can write to us at admin@driftstudio.tech and we'll delete your account within 30 days. This action is irreversible — you'll lose all your logs, reports, and progress.

Nutrika requires an internet connection for most of its features, including:

• Signing in and syncing your data.
• Analyzing photos and voice notes with AI.
• Generating and sending PDF reports.
• Updating your subscription.

Exercise videos do work offline: they ship inside the app, so you can train in a gym with no signal. Viewing your recent history also works for a while without internet, but you need it for everything else.

No. All payments are processed through the Apple App Store. Refunds must be requested directly from Apple:

👉 reportaproblem.apple.com

If you have a specific issue with Nutrika, write to us first and we'll see how we can help.

Share your referral code (available in your Profile) with friends. When a friend subscribes to Nutrika Pro using your code, you earn a recurring 30% commission on their payments for as long as both subscriptions remain active.

The minimum withdrawal amount is USD 20, and payouts are made via PayPal. Go to Profile → Refer a friend to see your code and earnings.

We'd love to hear from you! Write to admin@driftstudio.tech describing the bug or your suggestion. If it's a bug, please include:

• iPhone model and iOS version.
• Nutrika version (visible in Profile, at the bottom of the page).
• Steps to reproduce the issue.
• Screenshots, if possible.