What programming language is required to modify sciNote? sciNote Support Team February 21, 2017 11:44 Updated The required programming language is Ruby on Rails 4.2.3. Related articles Where can I find the source code? What application server size do we need? Is there an API or web service for integration of sciNote with a 3rd party application? Can sciNote be linked to OneNote account for external data storage? Can you explain sciNote’s structure in more detail?