We are running a TV, Radio, and Display ads for a new iPhone and Android App. We need to track using something like a promo code or perhaps unique URL for each of the 47 markets we are targeting. There is a QR code component on the screen that can be unique to each market. The TV partnerships get paid a percentage of any paid subscriptions from the App. The App is free to download but to unlock all the features you have to subscribe. Our TV media company gets paid based on subscription. Th initial thought was to create 47 promo codes in apple and then offer any user who entered a valid code they would get the first month 50% off. This would auto-renew to the regular price after the first month. There has to be an incentive to get them to enter actual promo code. Again, we need an easy solution, This will need to be done for Android (Google Play) and Apple Store. I would appreciate if anyone has a solution that would allow this type of setup.
Thanks,