Hi there,
You maintain complete ownership of your images and presets at all times.
Adobe will continue to store your original images for one year, if your subscription has expired, or for 90 days, if your Lightroom trial has expired. You can use the Adobe Lightroom Downloader app to download your photos from Creative Cloud within this period after your membership or trial expires.
Lightroom Mobile: With Lightroom on your iPad, iPad Pro, iPhone, Android device, or Chromebook, you can continue to view and edit your photos for free, but you will lose access to premium features and syncing capabilities across your devices.