# Lyfta Support Help center for the Lyfta workout tracker: https://support.lyfta.app/en ## For AI/LLM Agents - **Full article content:** [/llms-full.txt](/llms-full.txt) — complete article bodies for indexing - **Per-article raw Markdown:** Append `/raw` to any article URL (e.g. `/en/article/how-to-cancel-premium/raw`) - **Sitemap:** [/sitemap.xml](/sitemap.xml) ## Categories - [Premium & billing](https://support.lyfta.app/en/category/premium-billing): What’s in Premium, how to cancel or change plans, refunds, and who charged you. - [Manage your account](https://support.lyfta.app/en/category/manage-account): Sign-in, profile, email, exports, and closing your Lyfta account. - [Using Lyfta](https://support.lyfta.app/en/category/using-lyfta): Logging workouts, routines, exercises, progress, features, and troubleshooting. - [Apps & devices](https://support.lyfta.app/en/category/apps-devices): Lyfta on iPhone, Android, watch, and the web — plus connections to other apps. - [Safety & privacy](https://support.lyfta.app/en/category/safety-privacy): Your training data, profile visibility, and how to get a copy or delete it. ## Published articles - [Change your email address](https://support.lyfta.app/en/article/change-your-email-address): On Android, open Settings, then Profile, and tap the email. Lyfta sends you to my.lyfta.app to update it. - [Charged after a trial or renewal](https://support.lyfta.app/en/article/charged-after-trial-or-renewal): See why Lyfta Premium billed you after a trial or renewal, and how to stop the next charge. - [Connect Lyfta to Apple Health](https://support.lyfta.app/en/article/connect-apple-health): Send a finished Lyfta workout to Apple Health on iPhone. - [Connect Lyfta to Health Connect](https://support.lyfta.app/en/article/connect-health-connect): Send a finished Lyfta workout to Health Connect on Android, including Google Fit and Samsung Health. - [Connect Lyfta to Strava](https://support.lyfta.app/en/article/connect-strava): Send a finished Lyfta workout to Strava from iPhone or Android. - [How Lyfta calculates calories](https://support.lyfta.app/en/article/how-lyfta-calculates-calories): Lyfta estimates calories from the workout timer, your body weight, your gender, and stored volume. It does not use heart rate. - [How to cancel Premium](https://support.lyfta.app/en/article/how-to-cancel-premium): Cancel Lyfta Premium in the app, or in the App Store or Google Play if that is who bills you. - [How to change your Premium plan](https://support.lyfta.app/en/article/how-to-change-premium-plan): Switch Lyfta Premium between monthly and yearly in the store that bills you, or cancel if you want to stop. - [How to delete your account](https://support.lyfta.app/en/article/delete-your-account): Permanently delete your Lyfta account and personal data from Settings. Cancel Premium first so you are not charged again. - [How to log a workout](https://support.lyfta.app/en/article/logging-workouts): Start a session from the home screen or Library, log sets as you train, and finish it so it shows in history. - [How workout streaks work](https://support.lyfta.app/en/article/how-streaks-work): A streak is consecutive weeks with at least one finished workout. A missed week ends it. - [Import workouts from another app](https://support.lyfta.app/en/article/import-from-another-app): Move workout history from Hevy, Strong, JEFIT, or a CSV file into Lyfta. - [Log a workout from the past](https://support.lyfta.app/en/article/log-a-past-workout): Save a session you already did by setting the workout date when you finish it, or by editing the date later. - [Lyfta on Apple Watch](https://support.lyfta.app/en/article/lyfta-on-apple-watch): Start a workout on your iPhone and follow the same session on Apple Watch, including sets, the rest timer, and heart rate. - [Lyfta on Garmin](https://support.lyfta.app/en/article/lyfta-on-garmin): There is no Garmin connection in Lyfta. A finished workout can leave the app as a FIT or CSV file. - [Lyfta on Wear OS](https://support.lyfta.app/en/article/lyfta-on-wear-os): Start a workout on your Android phone and follow the same session on a Wear OS watch, including sets, the rest timer, and heart rate. - [Payment failed or change your payment method](https://support.lyfta.app/en/article/payment-failed-or-change-payment-method): Fix a declined Lyfta Premium payment, or change the card, in the store that bills you. - [Request a refund](https://support.lyfta.app/en/article/request-a-refund): Ask for a Lyfta Premium refund from Apple, Google Play, or Lyfta, depending on who charged you. - [Signed in, but your workouts are missing](https://support.lyfta.app/en/article/signed-in-empty-account): You may be in a new, empty Lyfta account. Sign in with the same method you used before. --- Add or edit articles in content/articles/*.md. Drafts (status: draft) are not listed here. English URLs are /en/...; add a language by extending LOCALES in src/lib/i18n.ts.