MapCapp is only available as a native smartphone App on iOS (Apple devices) and Android devices. Limitation to one free AdSlot per company. We determine the maximum duration of your Ad within a free AdSlot flexibly. There's no user's entitlement for a free extension of the AdSlot advertising time. Of course you may specify your preferred Ad duration as well as the date on which the Ad has to be deleted. In case you are interested in getting more AdSlots please send an short E-Mail with your specific enquiry containing the relevant place IDs and we will reply with a reasonably priced offer.