Apps worth a try.

We build simple, elegant tools to help you navigate your digital life. Explore our portfolio of applications designed with focus and care.

Signed

The signature app for iPhone — create your signature, sign any PDF.

The reminder app that calls you — a real phone call, not a notification.

Turn PDFs into editable Word files. Make PDFs from documents, photos and text — on your iPhone.

Scan paper with your iPhone camera and send a clean, correctly ordered PDF.

Feet, inches and fractions, plus concrete, stairs, rafters and square footage, on your iPhone.

Offsets, saddles, 90s and kicks laid out for the bender in your hand, on your iPhone.

Log migraine attacks and headache-free days, then take a clear PDF report to your doctor.

Learn piano on your own keyboard: the song waits for you, then plays along in time.

Control a compatible Samsung, Fire TV, Android TV or Roku from your iPhone over Wi-Fi.

Take a break from distracting apps with focus sessions and scheduled blocks, using Apple’s Screen Time controls.