BEDNAR Rollers app for iPhone and iPad

"The BEDNAR Rollers application brings BEDNAR seed drill users practical and well-arranged data for a proper selection of the seeding roller in relation to the type of seed, applied fertilizer, quantity, or the required working speed.
Download the BEDNAR Rollers app, choose the seed drill type, type of seed (wheat, barley, beans, winter rapeseed etc.), or type of fertilizer, and select the required working speed.
The BEDNAR Rollers app will recommend a suitable type of the seeding roller based on the entered parameters, which will guarantee precise and quality seed and fertilizer batching.
However, you can also enter the type of the seeding roller. In this case, the BEDNAR Rollers app will display the type of seed and fertilizer, quantity and optimal working speed suitable for the selected seeding roller."