Who operates this service
DT Software, operated by Duc Ta Minh in Vietnam, provides this service. For support, privacy requests or legal enquiries, email contact@dtsoft.dev. The main studio website is dtsoft.dev.
Using the service
Use the service lawfully and respect other people’s rights. Do not attempt to access another person’s data, bypass security, disrupt the service, distribute malicious code or misrepresent your affiliation with us. If you are not legally able to agree to these terms, a parent or guardian must review and accept them with you.
Your account and records
You may use the local log without an account. Where sign-in is available, signing in with Google or Apple enables an account and cloud sync. Keep your device and account secure, enter information you have the right to use, and keep your own backups. You retain ownership of your records and allow us to process the records you choose to sync solely to operate and protect the service.
The iPhone app
The FitArchive iPhone app is provided through Apple’s App Store. Apple’s standard Licensed Application End User License Agreement (EULA) applies to the app together with these terms. DT Software, not Apple, is responsible for the app, its content and its support. Apple Health features are optional. Information FitArchive writes to or reads from Apple Health is for your own records and is not medical advice.
Fitness information
FitArchive is a logging and information tool, not a medical device or a substitute for a qualified clinician, dietitian or trainer. Calorie, macro, strength and training estimates may be incomplete or unsuitable for you. Read the Health disclaimer and use your own judgement before changing exercise or diet.
Access and ending use
You can stop using the app at any time. Use the account deletion control on the web or in the iPhone app to request deletion of a synced account; clearing browser data or deleting the iPhone app alone does not delete the cloud copy. We may restrict access where reasonably necessary to address abuse, security incidents or legal requirements. Export important records before deleting your account.
Availability and your rights
We aim to provide accurate, useful services, but features may change and errors or interruptions can occur. To the extent permitted by applicable law, we do not guarantee uninterrupted availability, complete accuracy or a particular result. Nothing in these terms excludes liability that cannot lawfully be excluded or limits mandatory consumer rights.
Optional subscriptions
Core workout and manual food logging, history, offline records, backup/export and optional sync remain free. Apple processes Plus and Pro payments and shows the localized price, billing period and any eligible introductory offer before purchase. Plus and Pro are auto-renewing monthly or yearly subscriptions. Payment is charged to your Apple Account when you confirm the purchase. A subscription renews automatically at the same price and period unless you cancel it at least 24 hours before the current period ends, and the renewal is charged within the 24 hours before the period ends. The seven-day free trial applies only to eligible Plus yearly purchases; Pro has no trial. Any unused part of a free trial ends when you buy a subscription. Plus and Pro have displayed usage allowances and a shared service spending cap; requests may pause when limits are reached. Cancel or manage renewals through Apple. Cancellation stops the next renewal; verified access continues until the paid or trial period expires unless Apple revokes or refunds it. Deleting FitArchive or your account does not cancel an Apple subscription. Restore verifies the purchase and its original FitArchive account; it does not transfer a subscription between accounts. Confirmed meals, saved reports and Undo remain accessible after expiry. Plus and Pro are optional subscriptions offered in supported versions of the iPhone and Android apps.
The Android app and Google Play subscriptions
The Android app supports free local logging and optional account sync. Where Android paid offers are enabled, Google Play processes Plus and Pro payments and displays the localized price and renewal period before purchase. Android offers no introductory trial. Monthly/yearly changes and eligible Plus-to-Pro upgrades replace the existing verified Google subscription; Google Play confirms the charge and billing date. Pro includes Plus access. Manage or cancel a Google subscription in Google Play and an Apple subscription through Apple. Deleting the app or account does not cancel either store subscription. Pending, on-hold, paused or expired purchases do not grant paid access; cancellation preserves access through the verified paid period unless the store revokes it. Restore remains tied to the original FitArchive account and is available during a pause in new sales. Confirmed meals and saved reports remain readable after expiry, and Undo remains available while the affected values have not changed. Authorized Google Play license testing uses test payment methods; internal checkout is limited to the approved test account. Android public paid, AI and adaptive activation remain disabled pending their release approvals.
Changes and questions
The date on this page identifies this version. We will publish changes here and provide additional notice of material changes where required. Contact us first so we can try to resolve a concern. Applicable mandatory laws and your right to seek remedies through competent authorities remain unaffected.