One can easily create new notes and can instantly delete the old ones which are no longer needed. These applications are free-to-use and transform your desktop into a stick notes board where you can quickly jot down important information in an easy way. Here are some of the best sticky-notes apps to keep track of your goals. If you have a paperless office, your best bet is having a good sticky notes application for your PC. We often scribble important things either on paper or in a normal word processor or in a notepad type application. Whether you're at work or at home, every day you face new challenges ( small & big) and along with it comes-deadlines and the much-needed reminders.