Currently in development is an app for gliders, called skyVario. The app uses the iPhones based barometric sensor for barometric changes, and therefore can be used as a vario meter. The application also supports the display of airspaces for positional awareness, and when in background, it will provide warnings if approaching certain airspaces classes.
A tracking system let you autonomously track your flight. The application is able to export the flight details to CSV, GPX and IGC. The IGC file is equipped with a secure record meaning the file is tamper proof and can be verified for authenticity.
The application is reaching the end of development, and therefore looking for BETA testers.
Active testers will be rewarded with a free version of the app.
For more info, see manual.