The Solinst Levelogger App is designed to communicate to Solinst dataloggers wirelessly! Programming options include start/stop, data downloading, scheduled and repeat sampling, future start/stop, and GPS coordinates. The Levelogger App Interface uses Bluetooth® wireless technology to communicate to your iOS or Android™ smart device. Use our Levelogger App Interface and a Solinst Direct Read Cable, to communicate to a downhole Levelogger and email data files right from the field.