The S Pen is a powerful tool that comes with Samsung Galaxy phones, including the Galaxy Note series and Galaxy S21 Ultra. It allows you to do much more than just tapping and swiping on your smartphone. With the S Pen, you can write, draw, take notes, and even control your phone remotely.

There are various S Pen apps available on the Google Play Store that can help you take full advantage of this powerful accessory. Here are some of the best S Pen apps for your Samsung Galaxy phone:

1. Samsung Notes: Samsung Notes is a built-in app that allows you to take notes, draw, and even create multimedia content. You can use the S Pen to handwrite notes, draw sketches, and annotate PDFs. You can also use the app to create GIFs and capture audio recordings.
2. Autodesk Sketchbook: Sketchbook is one of the best drawing apps for S Pen users. The app offers a wide range of brushes, pencils, and other tools to create stunning artworks. You can use the S Pen to create natural sketches, doodles, and illustrations with ease.
3. Squid: Squid is an excellent note-taking app that offers features like handwriting recognition, PDF annotation, and digital signature support. The app allows you to create notes and sketches with the S Pen and organize them into customizable notebooks.
4. Canva: Canva is a popular graphic design app that allows you to create social media posts, flyers, posters, and other visual content. With the S Pen, you can draw, sketch, and annotate your designs with precision.
5. Google Keep: Google Keep is a simple note-taking app that allows you to create voice memos, checklists, and reminders. The app supports handwriting, which means you can use the S Pen to jot down notes and scribble ideas on the go.
6. Adobe Photoshop Sketch: Photoshop Sketch is a powerful drawing app that offers a range of brushes, layers, and blending modes. With the S Pen, you can create realistic pencil sketches, watercolor paintings, and digital illustrations.
7. ArtFlow: ArtFlow is a professional-grade drawing app that offers features like pressure sensitivity, layer support, and a range of brushes and tools. You can use the S Pen to create detailed artworks and export them in various formats.