© 2026 Caston Digital LLC. All rights reserved except where a separate license or applicable law permits use.
Website & app materials
This notice covers original website text, layout, and other materials owned by Caston Digital LLC. App artwork, icons, screenshots, and product content remain subject to their respective ownership and licensing. Their appearance here does not make them public domain or grant permission to redistribute an app.
Third-party materials
Third-party names, trademarks, software, and other materials retain their respective ownership. This website uses IBM Plex Sans and Barlow Condensed fonts under the SIL Open Font License. Their license notices are available in the font license file.
Permission requests
For permission to reuse website content or product artwork, contact caston@castondigital.com with a link to the material and a description of the intended use.
Copyright concerns
If you believe content on this website infringes your copyright, email caston@castondigital.com. Identify the protected work, the location of the disputed material, your contact information, and the basis of your concern so we can investigate.