Where Crunchyroll fits
Use it when following series offered in your region.
Check before you choose
Check episode availability, subtitle languages and subscription conditions for the exact title.
Find the right edition
Start with the destination for your device or the publisher's website. Use the current requirements and terms there to confirm the edition you need.
Compare the workflow
Regional rights and device support determine what a streaming service can provide. A personal media server is a different choice from a subscription catalog, and a free app does not mean every title is included.