Your notes are saved locally on your device and in iCloud.
SnipNotes saves your notes locally inside a database. On macOS, you can view this file with the free tool Realm Studio and create a backup. For more information please refer to Backup and Restore Your Data.
iCloud is used to synchronize your notes between devices. SnipNotes uses a database technology inside iCloud named CloudKit. This data can only be read by SnipNotes and is not accessible from outside. More information on the security of your data is available in the privacy policy.