DRNav
Dead Reckoning Simulator
0 ratings
Archived App (Last seen on 24 Jul 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Dead reckoning simulator for small craft. Set speed/heading/drift, see projected track, error growth, and simple charts. Export results for your log.
What's New in DRNav
1.0
December 23, 2025
