MonoDevelop
Microsoft Visual Studio
Eclipse
Netbeans
PyCharm
IntelliJ IDEA
Xcode
Qt Creator
OneNote
Evernote
Google Keep
Simplenote
Notion
Standard Notes
Joplin
Workflowy
MonoDevelop
OneNoteFor me it is a convenient and compact tool in which I can put all my ideas, goals, thoughts
Microsoft Visual Studio - Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft.
Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
Eclipse - Eclipse is an open source community, whose projects are focused on building an open development platform comprised of extensible frameworks, tools and runtimes for building, deploying and managing software across the lifecycle.
Google Keep - Capture notes, share them with others, and access them from your computer, phone or tablet. Free with a Google account.
Netbeans - NetBeans IDE 7.0. Develop desktop, mobile and web applications with Java, PHP, C/C++ and more. Runs on Windows, Linux, Mac OS X and Solaris. NetBeans IDE is open-source and free.
Simplenote - The simplest way to keep notes. Light, clean, and free. Simplenote is now available for iOS, Android, Mac, and the web.