Curator - The visual notes app, now on iPhone!

Tresorit - Encrypted cloud storage for your confidential files. Using Tresorit, files are encrypted before being uploaded to the cloud. Start encrypting files for free.

Amazon Machine Learning - Machine learning made easy for developers of any skill level

YourNote - Notes app that puts privacy first

Voynetch - Share your visual notes and graphic recordings.

Cryptee - Cryptee is a safety and privacy focused, encrypted and cross-platform personal data storage service. You can write personal documents, notes, journals, store photos and all sorts of other files.