Gistfy is described as 'Gist your GitHub and Bitbucket repositories'. There are four alternatives to Gistfy for a variety of platforms, including Online / Web-based, Self-Hosted solutions, SaaS, Windows and Linux. The best alternative is GitHub Gist, which is free. Other great apps like Gistfy are Snipt (Free, Open Source), CodeKeep (Free) and CopyCoding (Free).
Snipt is a code snippet service for teams or individuals. Team accounts allow your team members to create and edit private and public code snippets. Search through all your team's snippets, and view detailed diffs of changes to each snippet.
🚀Codekeep lets you store and share bits of code and text with other users. Snippets can be organized into folders/labels for instant reuse. We took the best parts from Google Keep and Github to Organize your code snippets.