Notice
Independence
Loopr is an independent project. It is not affiliated with, sponsored by, endorsed by or connected to WHOOP, Inc. "WHOOP" is a trademark of WHOOP, Inc. Loopr uses the name only to say which bands it can talk to.
Loopr contains no WHOOP source code, binaries, firmware, logos or product photos. It does not connect to WHOOP's servers and does not use a WHOOP account. It reads the band you own, over Bluetooth, so that you can see your own data.
How the Bluetooth support was built
Loopr's Bluetooth support builds on the MIT-licensed OpenStrap projects, which were developed by observing the band's own Bluetooth traffic. Loopr's message parsers are tested against recorded band messages.
OpenStrap
Parts of Loopr's Bluetooth, protocol and analytics code come from or are based on OpenStrap Edge, OpenStrap protocol and OpenStrap analytics. Their licence:
GRDB
Loopr stores data with GRDB.swift, licensed under the MIT License. The full licence ships inside the app, under Settings, Legal and licenses.
Fonts
Loopr includes Barlow Condensed, IBM Plex Mono, Manrope and Space Grotesk under the SIL Open Font License 1.1. Each licence ships inside the app.
BodyParts3D
The hand and forearm in the onboarding film and its poster are adapted from BodyParts3D, © The Database Center for Life Science, licensed under CC Attribution-Share Alike 2.1 Japan (source). The film and poster are adaptations and are shared under the same licence.