There is an existing classified database. Users can browse data and respond to ads. Users with accounts can login into their accounts and browse, update their account, post ads, and see and use their coupon. The coupons are generated from the merchant account by the user. Merchant will process the coupon and will void it once used. The App will update the database in merchant account on the use of the coupon.
This App needs to be done in 30 days or less. Freelancer should have very good reviews. More information will be provided once NDA is signed and project is granted.