Holstr Capture app for iPhone and iPad

Use the Holstr Capture drawing app to add content to your Holstr(TM) Software digital notebooks. Create sketches, write complicated equations, annotate photos, and import drawings. Then you can send your creations directly to an assignment in your Holstr(TM) digital notebook.

CREATE SKETCHES
Use different colors, shapes, line widths, and opacity to create vivid illustrations that show your ideas better than words alone.

WRITE EQUATIONS
Save time by writing complicated equations without needing to format or use an equations editor.

ANNOTATE PHOTOS
Add call-outs and mark up new or existing images with helpful annotations.

IMPORT DRAWINGS
Scribble something on paper, take a quick picture, and then upload it to your Holstr(TM) assignment.