Open Source Licenses - ChallengerPlus

ChallengerPlus uses the following open source software components. We are grateful to the open source community for their contributions.

🙏 Acknowledgments

We thank the open source community for making ChallengerPlus possible. This page lists all third-party software used in our application in compliance with their respective license requirements.

Swift Foundation

License: Apache License 2.0 | Copyright: Apple Inc.

Purpose: Core Swift language and foundation libraries for iOS development.

Website: swift.org

Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/

TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

1. Definitions.

"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document...

SwiftUI Framework

License: Apple Software License | Copyright: Apple Inc.

Purpose: User interface framework for iOS application development.

Usage: Used under Apple's iOS Developer Program license for app development.

HealthKit Framework

License: Apple Software License | Copyright: Apple Inc.

Purpose: Health and fitness data integration and management.

Usage: Used under Apple's iOS Developer Program license with explicit user consent.

CloudKit Framework

License: Apple Software License | Copyright: Apple Inc.

Purpose: Secure cloud data synchronization across user devices.

Usage: Used under Apple's iOS Developer Program license for data sync functionality.

Core Bluetooth Framework

License: Apple Software License | Copyright: Apple Inc.

Purpose: Bluetooth Low Energy communication with fitness sensors.

Usage: Used under Apple's iOS Developer Program license for sensor integration.

Alamofire (if used)

License: MIT License | Copyright: Alamofire Software Foundation

Purpose: HTTP networking library for API communications.

Website: github.com/Alamofire/Alamofire

MIT License

Copyright (c) 2014-2023 Alamofire Software Foundation (http://alamofire.org/)

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software...

Charts (if used)

License: Apache License 2.0 | Copyright: Daniel Cohen Gindi & Philipp Jahoda

Purpose: Data visualization and charting for fitness analytics.

Website: github.com/ChartsOrg/Charts

License Compliance

Full License Texts

Attribution Requirements

We comply with all attribution requirements specified by the open source licenses above. If you believe we have missed any required attribution, please contact us immediately.

Contributing to Open Source

ChallengerPlus is committed to supporting the open source community. We contribute back to projects we use and maintain our own open source libraries where appropriate.

Contact for License Compliance

Questions about our use of open source software or license compliance?

Email: sia.sportanalysis+opensource@gmail.com

We respond to licensing inquiries within 7 business days.

This page will be updated as we add or modify third-party components. Check back periodically for the most current license information.