RoundBuddy / 拳伴

Privacy Policy

Last updated: September 8, 2026

This Policy explains how Shenzhen Lingyi Heyuan Technology Co., Ltd. / ly origin (“we”) handles information when you use RoundBuddy 2.1.

Information stored on your device

RoundBuddy stores data locally to provide the app, including workout plans, training history, tags, an active unfinished session, preferences, user-entered weight and weight unit, and Pro entitlement status, transaction identifier, last-check time, and sync metadata. Your weight is an app profile value; it is not read from Apple Health.

iCloud / CloudKit sync

While Pro entitlement is valid and iCloud is available, sync runs automatically and workout plans, tags, training history, deletion tombstones, and a device-scoped identifier may be written to the private CloudKit database associated with your Apple Account. Apple provides the iCloud/CloudKit service under its own terms and privacy information.

There is currently no in-app switch to disable sync and no in-app control to erase all CloudKit data. You can delete individual workouts or tags in the app; those deletions are designed to sync. You may manage iCloud access or data through Apple’s account and device controls where available, or contact us to discuss available options. Removing the app alone does not guarantee CloudKit erasure.

Apple Health

With your permission, the app requests write access only to save a martial-arts workout and estimated active energy. It does not request or read body weight, heart rate, steps, or other HealthKit data. You can change Health permissions in Apple Health or Settings.

Purchases and third parties

RoundBuddy Pro is sold as a one-time, non-consumable in-app purchase through Apple’s StoreKit and App Store; it is not an automatically renewing subscription. Apple handles billing and payment information, and we do not receive full payment card information. The app reads entitlement information and locally caches the purchase information described above. Our current source review found no third-party advertising SDK or third-party analytics SDK.

Retention and deletion

Local information generally remains until you delete individual data in the app or remove the app. CloudKit information follows individual item deletion/sync behavior and Apple’s iCloud management and account controls; the app does not currently provide a comprehensive CloudKit erase control. Contact us if you need help understanding available options.

Children, updates, and contact

RoundBuddy is not directed to children in a way that knowingly collects their personal information. If you believe a child has provided information through the app, contact us. We may update this Policy and will post a new date here.

Questions can be sent to luke@ly-origin.com. You can also read the RoundBuddy Terms of Service.