v1.0.0

First release.

An Android app for reading PDF maps — transit networks, bike path
networks, anything diagrammatic. Import a PDF, pick it from an
alphabetical list, zoom and pan.

Install

Download pdf-maps-v1.0.0.apk below and open it on your phone. You
will need to allow installing from unknown sources, since this is
not distributed through the Play Store.

Requires Android 8.0 (API 26) or newer.

What's in it

• Share or "open with" any PDF, or tap + to pick one. The file
  is copied into the app, so moving or deleting the original does
  not affect your library.
• Every page of a PDF becomes its own map, named Something (1/3).
• Starred maps pin to the top; everything else is alphabetical.
  Long-press to rename, star or delete.
• Pinch, pan and double-tap. Tiles are re-rendered from the PDF at
  the current zoom, so text stays sharp all the way in. Zoom and
  position are remembered per map.

No GPS, no accounts, no network access.