Terms of Use

Effective 10 October 2026 · Version 1.4

Questions about these terms or Premium: [email protected]

1. Accepting these terms

These terms are an agreement between you and the Fiteath team (“we”, “us”) for using the Fiteath app and the fiteath.com website. By creating an account or using Fiteath, you agree to these terms and to our Privacy Policy. If you do not agree, please do not use Fiteath.

You must be 16 or older to use Fiteath.

2. What Fiteath is

Fiteath helps you log meals, estimate calories and nutrients from photos or barcodes, track a daily calorie target, see insights and advice, and discover dishes and recipes. We may add, change or remove features over time.

3. Not medical advice

• Calories, nutrients, scores, advice and calorie targets in Fiteath are estimates from AI and common formulas. They can be wrong, especially for home-cooked dishes or unclear photos.
• Fiteath does not diagnose, treat or prevent any disease, and does not replace a doctor or dietitian.
• Talk to a professional before changing your diet, especially if you are pregnant or breastfeeding, have a medical condition (such as diabetes, heart or kidney disease), have food allergies, or have a history of eating disorders.
• If you have allergies, always check a dish’s ingredients yourself. Do not rely only on the app’s recognition results.

4. Your account

• Give accurate information and keep your password secret. You are responsible for activity on your account.
• Each account is for one person. An account can be signed in on up to 2 devices at a time; signing in on a third device signs out the one that has been idle longest.
• Tell us straight away if you think someone else is using your account.
• You can delete your account at any time in Settings → Data & privacy. How data is deleted is described in our Privacy Policy.

5. Free plan and Premium

5.1. Free plan

The free plan has limits, for example on the number of AI dish scans and saved recipes. Current limits are always shown in the app and may change.

The free plan shows ads. You can choose to watch a rewarded ad for a reward, such as one extra scan or unlocking a recipe:

• You get the reward only after watching the whole ad. Rewards are limited per day and depend on an ad being available.
• Rewards have no cash value and cannot be transferred, sold or exchanged. A recipe unlocked with an ad stays unlocked on your account until the account is deleted.
• We may change the rewards or their limits, or stop offering them.

5.2. Premium

• Premium removes ads, unlocks extra features and raises limits. The benefits, plan length (for example 1 month, 3 months or 1 year) and price are always shown in the app before you buy.
• Payment is charged to your Apple ID or Google Play account when you confirm the purchase.
• Auto-renewal: your subscription renews for the same length at the current price unless you turn off auto-renew at least 24 hours before the current period ends. Your account is charged for renewal within 24 hours before the current period ends.
• Free trials: if a plan includes a free trial, its length is shown before you buy. If you do not cancel at least 24 hours before the trial ends, you will be charged for the plan. Trials are limited to one per person under the store’s rules.
• Managing and canceling: on iOS go to Settings → [your name] → Subscriptions; on Android go to Google Play → Payments & subscriptions → Subscriptions. After canceling, you keep Premium until the end of the period you paid for.
• Refunds follow Apple’s or Google’s policy, since they collect the payment. We do not issue refunds directly.
• Price changes: if the price changes, the store will notify you in advance under its rules.
• Premium belongs to the Fiteath account that bought it. Restoring a purchase on another device only activates Premium for that same account.
• To prevent abuse, some Premium features have a reasonable daily fair-use limit that covers normal personal use.

6. Your content

• Your logs, photos, notes and other information remain yours. You allow us to store and process them as needed to provide Fiteath to you.
• When you log or scan a dish, information about the dish (name, estimated nutrition, price range, city) may be added to the shared dish catalog without your identity. You grant us a non-exclusive, perpetual license to use this anonymous information to make suggestions to other users.
• Only upload content you have the right to use.

7. Acceptable use

When using Fiteath, you must not:

• Enter fake data or spam into the shared dish catalog, or try to skew results for others.
• Harass, threaten or impersonate others, or abuse the reporting feature.
• Bypass free-plan limits or payments, share one subscription among several people, or create multiple accounts for gain.
• Fake ad views or clicks, or use tools or tricks to get rewards without actually watching the ad.
• Reverse engineer, copy, scrape, attack or overload Fiteath’s systems.
• Use Fiteath for anything illegal.

We may remove content that breaks these rules, and suspend accounts for serious or repeated violations. Contributions from a suspended account may be removed from the shared catalog.

8. AI and third-party services

• Some features rely on third-party services, such as Apple Health, Health Connect, Google Drive, AI services, product databases and advertising partners. These services have their own terms and may be slow, fail or stop working for reasons outside our control.
• AI-generated results may be inaccurate. Check them yourself before relying on them.
• Ads are provided by third parties. We do not control and are not responsible for the products, services or websites they advertise.
• The source of packaged product information is shown in the app, next to each result.

9. Intellectual property

The Fiteath app, name, logo, design and the content we create belong to us. We grant you a personal, non-commercial, non-exclusive, non-transferable and revocable license to use the app under these terms.

10. Suspension and termination

• You can stop using Fiteath and delete your account at any time.
• We may suspend or close accounts that break these terms, or when the law requires. Where possible, we will tell you beforehand and explain why.
• If Fiteath shuts down, we will give at least 30 days’ notice so you can get a copy of your data.

11. Limitation of liability

• Fiteath is provided “as is”. We work to keep the app stable and the figures sensible, but we do not promise it will always run without interruption or errors, or that every result will be accurate.
• To the extent permitted by law, we are not liable for indirect losses from using or being unable to use Fiteath, including diet or health decisions you make based on estimated figures.
• Nothing in these terms limits your rights under consumer protection law or other mandatory laws.

12. Additional terms for iOS users

If you downloaded Fiteath from Apple’s App Store:

• This agreement is between you and us, not Apple. We, not Apple, are responsible for the app and its content.
• You may use the app on Apple-branded devices that you own or control, as permitted by the Usage Rules in the App Store Terms of Service.
• Apple has no obligation to provide maintenance or support for the app.
• If the app fails to conform to any applicable warranty, you may notify Apple and Apple will refund the purchase price (if any). To the extent permitted by law, Apple has no other warranty obligation for the app.
• We, not Apple, are responsible for addressing any claims relating to the app, including product liability claims, claims that the app fails to meet any legal or regulatory requirement, claims under consumer protection law, and claims that the app infringes a third party’s intellectual property rights.
• You confirm that you are not located in a country subject to a U.S. Government embargo or designated as a “terrorist supporting” country, and that you are not on any U.S. Government list of prohibited or restricted parties.
• You must comply with applicable third-party terms (for example, your mobile carrier’s) when using the app.
• Apple and its subsidiaries are third-party beneficiaries of this agreement and may enforce it against you.

13. Changes to these terms

We may update these terms. The effective date is always shown at the top. For important changes, we will tell you in the app or by email at least 7 days before they apply. If you keep using Fiteath after that date, you accept the new terms.

14. Governing law and disputes

These terms are governed by the laws of Vietnam. If a dispute arises, we will first try to resolve it by negotiation. If that fails, the dispute will go to a competent court in Vietnam. If you are a consumer in another country, you keep the mandatory rights of the law where you live.

These terms exist in Vietnamese and English. If the two versions differ, the English version prevails.

15. Contact