The mindate iOS application (bundle identifier com.mindate.app) incorporates third-party software and a third-party machine-learning model. We are grateful to the authors of these projects. The notices below are required by the relevant licences and are reproduced in full where the licence requires it.
This file is the canonical source of truth. The in-app "Licences" screen (Settings → About → Licences) MUST mirror it byte-for-byte at every release.
1. Components at a Glance
| # | Component | Version pinned at last release | Licence | Required attribution? | Required source-offer? |
|---|---|---|---|---|---|
| 1 | supabase-swift | (see Package.resolved) | Apache License 2.0 | Yes — full notice + NOTICE if any | No (permissive) |
| 2 | RevenueCat (Purchases SDK for iOS) | (see Package.resolved) | MIT | Yes — full notice | No |
| 3 | Mantis (image cropping) | (see Package.resolved) | MIT | Yes — full notice | No |
| 4 | AdaFace IR-101 (CoreML model derived from open-source weights) | model converted from upstream | MIT (per upstream LICENSE in mk-minchul/AdaFace) — verify before publication | Yes — attribution + paper citation | No |
| 5 | Apple frameworks (SwiftUI, CoreML, Vision, ARKit, SCSensitivityAnalyzer, APNs, StoreKit, etc.) | iOS SDK | Apple Developer Program License | No separate attribution required for use of platform frameworks | N/A |
Transitive dependencies pulled in by the four named third-party packages are listed in Package.resolved in the Xcode project. Most of them are MIT or Apache 2.0; their notices are reproduced in licences-transitive.md (auto-generated at build time — TODO before launch).
2. supabase-swift
Project: Supabase Swift SDK Repository: https://github.com/supabase/supabase-swift Copyright: © Supabase Inc. and contributors Licence: Apache License, Version 2.0
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
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If supabase-swift ships a NOTICE file in any release we use, that NOTICE is reproduced verbatim in licences-notices.md alongside this file.
3. RevenueCat — Purchases SDK for iOS
Project: RevenueCat Purchases SDK Repository: https://github.com/RevenueCat/purchases-ios Copyright: © 2019-present RevenueCat, Inc. Licence: MIT
MIT License
Copyright (c) 2019 RevenueCat, Inc.
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.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
4. Mantis — Image Cropping Library
Project: Mantis Repository: https://github.com/guoyingtao/Mantis Copyright: © Yingtao Guo and contributors Licence: MIT
MIT License
Copyright (c) 2018 Echo
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.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
5. AdaFace — Face Recognition Model
Project: AdaFace: Quality Adaptive Margin for Face Recognition Upstream repository: https://github.com/mk-minchul/AdaFace Authors: Minchul Kim, Anil K. Jain, Xiaoming Liu (Michigan State University) Paper: Kim, M., Jain, A. K., & Liu, X. (2022). AdaFace: Quality Adaptive Margin for Face Recognition. CVPR 2022.
mindate uses a CoreML conversion of the AdaFace IR-101 architecture, derived from the publicly released upstream weights. The model runs entirely on-device. The output is a 512-dimension embedding used for the anti-impersonation pipeline described in our Privacy Policy, Section 4, and our Terms of Service, Section 3.
Licence (verify at publication time): the upstream mk-minchul/AdaFace repository is published under the MIT License (file LICENSE in the repository root). The MIT licence text below is reproduced in full pursuant to its conditions. Roland: please verify the licence file at https://github.com/mk-minchul/AdaFace/blob/master/LICENSE immediately before publication and replace this section if the upstream licence has changed.
MIT License
Copyright (c) Minchul Kim and contributors to the AdaFace project.
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.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
Academic citation:
@inproceedings{kim2022adaface,
title = {AdaFace: Quality Adaptive Margin for Face Recognition},
author = {Kim, Minchul and Jain, Anil K. and Liu, Xiaoming},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and
Pattern Recognition (CVPR)},
year = {2022}
}
6. Apple Platform Frameworks
mindate uses the standard Apple SDKs distributed with Xcode, including but not limited to: SwiftUI, UIKit, Foundation, CoreML, Vision, ARKit, AVFoundation, SCSensitivityAnalyzer (Sensitive Content Analysis), StoreKit, UserNotifications, MapKit, CoreLocation. Use of these frameworks is governed by the Apple Developer Program License Agreement; no separate attribution is required in this notice.
7. Transitive Dependencies
The named third-party packages above pull in transitive dependencies through Swift Package Manager. Their full list is fixed in Package.resolved and may change between releases. Their notices will be reproduced in licences-transitive.md (auto-generated at build time — TODO before launch).
8. How to Reach Us About This Notice
If you believe a component is in use without proper attribution, or you spot an error in this file, please write to support@mindate.app and we will correct it within 14 days.
This notice was last updated on 16 April 2026.