BluLines Pro is a feature-rich note-taking app that offers a range of functionalities to help users organize their notes efficiently. With a one-time purchase, you can enjoy a full version of the app without any subscriptions. It is available for iPhone, iPad, iPod Touch, and Apple Watch.

BluLines Pro offers many unique features, including the ability to add and view almost any type of file as a document, not just office files. You can create smarter folders with filters to find your notes quickly in one tap with the added advantage of individual folder sort modes. The app also allows you to set themes for individual folders, making it easier to differentiate between them.

One of the standout features of BluLines Pro is the Tri-Panel mode, which allows you to see folders, notes, and the editor on one screen on your iPad. Additionally, the app offers powerful note editing with quick access to custom keyboard and highlighting. You can also highlight text in bold, italics, underline, strike text, and more colors.

Overall, BluLines Pro is a great note-taking app that offers a range of functionalities to help you organize your notes efficiently. It is a one-time purchase with no subscriptions ever guaranteed, making it a great value for money.