LifeData
LifeData, LLC Health & Fitness iPhoneiPadiPod touch
LifeData is a free Health & Fitness app for iPhone and iPad by LifeData, LLC. Rated 5.0/5 from 1 ratings. Requires iOS 18.0. Updated October 17, 2026.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 10 MB
- Age 4+
- Updated
- Oct 17
- 2026 · v1.0.18
Screenshots
About LifeData
The LifeData app is part of the new LifeData platform released in 2025 designed to interact with you throughout the day. Be sure that this is the correct app for the study you wish to participate in. Use it to download Studies created by experts using the LifeData web application and then begin interacting with the content throughout your day. Studies are used for a variety of purposes. Some involve experience sampling so that researchers can better understand your daily experiences. Others gather patient reported outcomes for healthcare providers who want to track how you are doing. And in some cases, Studies are designed to help you grow in a particular area. The underlying technology for this app was designed by behavioral scientists, and opens up new possibilities for understanding and change.
What’s new
Version 1.0.18 · Updated October 17, 2026
Bug Fix.
App privacy
The developer, LifeData, LLC, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
- Diagnostics: Crash Data
- Health & Fitness: Health, Fitness
- Location: Precise Location
- User Content: Photos or Videos, Audio Data, Other User Content
- Sensitive Info: Sensitive Info
Used for: App Functionality, Other Purposes
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