Where&When app for iPhone and iPad

You do not know when or where to go on your next holidays ?

The application « When&When » was created to help you choose the destination or the departure date of your next holidays.

A travel guide for over 250 destinations, this application based on climatic data will help you organize your next trip.


When to go?

Choose the best period to get to your dream destination. For each destination, find all the useful weather data that you will need, and also all the relevant information about the destination in the country sheet.

For each destination, find the average of maximal temperatures, the average of minimal temperatures, the average raining precipitation in mm, the mean number of raining days and also the mean water temperature for each month presented in a table.
In each country sheet, find the time zone, the capital city, the language(s), the currency of the destination.


Where to go?

Choose the destination depending on your vacation dates. Find all the best destinations to go to for each month and refine your research selecting criteria (language, currency, temperature, geography).

An easy understanding key allows you to know quickly the best period to go:
Green : Best period / Months to prioritize
Orange : Intermediate Period / Intermediate months
Red : Unfavorable period / not recommended Month
Warning : “Unfavorable period” does not mean that you should not go there during this period, however it is the least recommended period to go.