A2: Some sketchy "modded" APKs exist for Android, but they are extremely dangerous (malware, spyware). iOS does not allow such sideloading without jailbreaking.
Because many students prefer not to share their own notes or pay for a subscription, third-party "downloaders" have become a topic of interest.
Many "downloader" tools for platforms like Course Sidekick are available as browser extensions.
The platform operates on a :
