lynes is a lifestyle app available for iPhone that allows you to automatically track your mobility and provides insights into your CO2 emissions. With this app, you can record your trips by car, public transportation, train, bicycle, and walking.

In addition to tracking your mobility and CO2 emissions, lynes also offers a rewards system. You earn lynes points for reducing your CO2 emissions, which can be redeemed for a wide selection of rewards in the app's rewards section.

Furthermore, the app also provides the option to purchase the Deutschlandticket, a ticket for traveling within Germany, directly through the app.

lynes is a free app developed by lynes GmbH and is a convenient tool for individuals who want to monitor their mobility habits, reduce their carbon footprint, and earn rewards in the process.