According to this announcement [JPN] SoftBank Mobile will enable a new mobile coupon widget as of Nov. 2nd
In “Coupon done to solve it”, a useful varieties for life of every day abundant, various discount coupons are collected. The coupon matched to the use scene like time zone etc. for the weekday and holiday is obtained only in the place where it accesses the site of “Coupon done to solve it”, and the list display is done, and a profitable coupon can be obtained easily. Moreover, the coupon of the favorite can be acquired from among various categories such as the eating and drinking, leisure, and shopping. In addition, a recommended coupon can be easily used from delivered E-mail twice a week.