DiveCircle is the first online platform entirely dedicated to scuba diving trips & experiences. Users are able to book their flights, hotel and diving experience in less than 10 minutes, everything through one straightforward booking portal. Our mission is to bring the scuba diving tourism industry online, making it easier to reserve a scuba diving trip. DiveCircle allows users to organize their vacation thanks to an optimization algorithm, that dynamically deals a journey package complete of transportation, lodging and activities in over 300 destinations worldwide. Undecided travellers can also get inspired and discover travel destinations based on their budget and time. In this case, the software through the statistical analysis of the average cost of transports, stay and services/activities, suggests travel destinations that the user can really achieve coherently with the input data.