When comparing Turtl vs Coda, the Slant community recommends Turtl for most people. In the question“What are the best Evernote alternatives?” Turtl is ranked 2nd while Coda is ranked 47th. The most important reason people chose Turtl is:
Turtl has applications for all the major operating systems, as well as Android. In addition, there are extensions available for Firefox and Chrome that cooperate with the downloadable applications.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Multiple Platforms (Windows, Linux, macOS, Android, Firefox, Chrome)
Turtl has applications for all the major operating systems, as well as Android. In addition, there are extensions available for Firefox and Chrome that cooperate with the downloadable applications.
Pro Open source
The app is licensed under GPLv3 making it open source. This means that anyone can use the code and contribute. This also makes it easy to use on one's own server or for company solutions.
Pro Good security
After assigning a password to your account in Turtl, a key is created to encrypt the entire account. No data is stored on their servers meaning they have no access to unencrypted content. This is a huge leg up when comparing to other Evernote alternatives.
Pro Live Preview mode
Makes styling a site in CSS simpler.
Pro Built-in FTP client
Publishing your changes to the web server is a one-click operation. That is, one click per file, or one click for all your changed files. Or even cherry-pick the files to be published in the next batch.
Pro Built-in support for Git and Subversion
Although the software doesn't ship with these libraries, it does work once you have one installed.
Pro Mature
Coda has been developed by Panic exclusively for Mac since 2007. The experience of the developers shows in the stability and polish of their product.
Pro Many plugins available
There is a huge library of user-created plugins, ranging from additional syntax modes, to code validation and beautification, to reference materials, code snippets, text actions and more.
Cons
Con No iOS app
While many other operating systems have a client, iOS does not have one yet (though it is planned).
Con No image embedding
Instead of image embeddings, there's a sort of poor man's substitute: image + description. If you add an image, you can create a description of any size and with all the formatting features. It can be used instead of image embedding but much more limited: only one image and only at the very top.
Con Internet dependent
Requires Internet connection to initiate offline mode, loses access to notes without Internet or server.
Con Hasn't been updated in 2 years.
Con Expensive
The price of $99 is more than many other editors.