Pro now covers exporting and sharing your signed PDFs, and it is still a one-time purchase — buy once, own it forever, with no subscription and nothing to renew. Filling in and signing a document is still completely free, so you can do the whole job and see the finished result before deciding.

Everyone who already bought Pro keeps it. Tap Restore purchase in Settings if it does not appear straight away.

Also in this release:
• A clearer export screen that shows exactly what Pro includes.
• Restore purchase is now reachable directly from the export screen.