LittleApp — dominos voucher code not able to use

Address:	560100
Website:	littleapp.in/deals/bangalore

I had purchased one dominos voucher code paying an amount of rs.341. Coupon was valid until aug'17. While i tried to use the voucher, it declined to accept the same and was throwing message that voucher code is invalid.

When i raised complaint with littleapp, they have told that the said coupon code is already used in gurgaon. When i didnt travel, how the hell was the coupon used. No resolution provided by them. Playstore should ban this app immediately.

Looks like dominos and littleapp are both cheating customers. I have lost an amount of rs. 341 and didnt get any refund. Littleapp is big fraud company and bunch of cheaters who loot people of their hard earned money.