Didi dishonest don't use

This app is a con, u book on the express that is less nd also that has the coupon loaded. But when u get in the fare change to the go price which is more than double nd no coupon deduction. When u email them they let u knw that u picked the wrong option. So I picked the wrong option 3 times now. So I will book a R47 ride I stead of the R9 ride less my coupon. No they are just dishonest, I could have gone with Bolt and Uber at least with them what u see is what u pay. Dishonest Company don't fall for the trick of vouchers they still bill u more stick to Bolt and Uber.