This application allows to know at any moment, the combination or booklets saving the most profitable for a given investment (amount, duration, potential regular payment).

Indicating the amount to be placed, and an investment period, the application, based on the base rate, and current promotional (switchable option for the will of the user), you calculate the gross interest (net of tax if you have indicated your level of taxation in your profile) obtained for each of passbooks market.

The simulation carried out considering all the parameters of the investment: minimum deposit, payment limit, the base rate of the booklet, promotional rate with application of subscription conditions.

Your member space saver allows you to specify the booklets already saving and already held and their respective balances, so that the optimization calculations are relevant. All parameters are taken into account, including the fifteen lost interest in an arbitration between two booklets.

You can subscribe online passbooks and / or receive mail subscription records, completing all necessary data in your risk profile.