Effective date: September 29, 2026
MoveGrow: Baby Milestones is designed to process baby movement videos privately on the user's iPhone.
MoveGrow does not require an account. Baby profile information, imported or recorded videos, pose keypoints, movement summaries, and saved milestone moments are processed and stored locally on the device in the app's protected storage.
MoveGrow does not operate an application backend for uploading these materials and does not automatically transmit baby videos, pose data, movement summaries, or milestone records to MoveGrow servers.
Camera access is used only when the user chooses to record a video. The system Photos picker is used when the user chooses a video from the photo library. A private local copy of a selected video is created for on-device analysis; the original Photos item is not modified.
MoveGrow exports or shares content only after an explicit user action using iOS sharing features.
MoveGrow version 1.0 does not include advertising, cross-app tracking, or a MoveGrow analytics service.
MoveGrow app data is excluded from automatic backup. Deleting the app or losing the device may remove locally stored memories. Users should export content they want to retain.
MoveGrow provides descriptive movement visualization and organization. It is not a developmental screening test, medical diagnosis, treatment recommendation, or medical device. Users should contact an appropriate healthcare professional with developmental or medical concerns.
MoveGrow is open-source software under the GNU Affero General Public License v3.0. Source code and third-party notices are available in the MoveGrow public repository.
For support or privacy questions, use the MoveGrow public issue tracker. Do not post private health information, baby videos, or other sensitive personal information in a public issue.
Developer and App Store seller: Ziqing Shi