Does Notejoy offer encryption?

Yes, Notejoy offers full end-to-end encryption in all our paid plans.

With end-to-end encryption, Notejoy ensures:

• All users use SSL to communicate with Notejoy's servers across all clients (web, desktop, and mobile)
• Data stored in Notejoy's databases is encrypted at rest using industry standard AES-256 encryption algorithm
• All data backups are also stored in an encrypted state
• All images and documents attached to notes are also encrypted at rest on our cloud storage provider using industry standard AES-256 encryption algorithm
• Encryption keys are stored independently from underlying encrypted data and files to further protect user data

More details here.