polygon premium is a paid subscription that allows you to unlock unlimited pictures, get rid of interstitials banner ads. weekly subscription with 3-day free trial period is $7.99, monthly $17.99, annually $69.99 equal to the same price in usd. payment will be charged to google play account at confirmation of purchase. subscription will be automatically renewed fthe same price duration period, auto-renew can be turned off at least 24 hours before the end of the current period. your account will be charged fthe subscription fee within 24 hours prito the end of the current period fthe price initially ed.
subscriptions may be managed by you auto-renewal may be turned off by going to the user's account settings.
no cancellation of the current subscription is allowed during the active subscription period. unused portion of a free-trial period will be forfeited when a user decides to subscribe.