> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.zeno.fm/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# When is an app update required?

A new version of the app may be required when:

* Adding new technical features
* Making major design changes
* Updating compatibility with new iOS or Android versions
* Making structural changes to the app

Our team manages these updates and handles resubmission to the app stores when necessary.