Third-Party Notices

Updated November 5, 2026

Play That Back

Copyright © 2026 Storytailor Inc. All rights reserved in proprietary app code and artwork. Play That Back is independently published and is not endorsed by Apple, Instagram, TikTok, YouTube, or AI providers.

Built with macOS

Play That Back uses Apple’s frameworks for playback, recording (ScreenCaptureKit), video export and color work, and the platforms’ own embedded players for references. Earlier versions bundled download tools; version 1.7 and later bundle none.

Typeface

Play That Back’s timecodes and numbers are set in Geist Mono, and its license ticket in Geist, both Copyright 2024 The Geist Project Authors. The ticket’s italic line is set in Instrument Serif, Copyright 2022 The Instrument Serif Project Authors. All three are licensed under the SIL Open Font License 1.1. The font files are bundled under Contents/Resources/Fonts and the license texts are in Contents/Resources/Legal/ThirdParty (GeistMono-OFL.txt, Geist-OFL.txt, InstrumentSerif-OFL.txt).

Software updates

Play That Back updates itself with Sparkle, under the MIT license:

Copyright (c) 2006-2013 Andy Matuschak. Copyright (c) 2009-2013 Elgato Systems GmbH. Copyright (c) 2011-2014 Kornel Lesiński. Copyright (c) 2015-2017 Mayur Pawashe. Copyright (c) 2014 C.W. Betts. Copyright (c) 2014 Petroules Corporation. Copyright (c) 2014 Big Nerd Ranch. All rights reserved.

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.

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Color science

Match color works in the Oklab color space, published by Björn Ottosson (2020) under the MIT and public-domain terms stated with it.

Source projects

https://github.com/vercel/geist-font https://github.com/Instrument/instrument-serif https://bottosson.github.io/posts/oklab/ https://github.com/sparkle-project/Sparkle

Media and service names

Service names identify their respective owners. Recording or reviewing media does not transfer rights. The retail package includes no customer videos, recordings, reviews, API keys, or private credentials.