Version 1.2 of Markers is out, with zoom support!
You might have already gotten the update since I pushed the final build last night. If not, click the link below to install.
New features include:
PAN AND ZOOM — By far the #1 most requested Markers feature! Tap the hand tool to switch into zoom mode; use one finger to scroll and two to zoom.</li>
ADJUSTABLE BRUSH SIZE — Longpress a brush and drag to adjust the minimum and maximum widths.</li>
KITKAT IMMERSIVE MODE — When you tap the Markers icon to hide the palettes, the status and navigation bars hide along with it, and you can use the entire screen to draw. Tap the icon to show everything again.
Please report problems at http://dsandler.org/markers/bugs
or contact email@example.com.