Did you sign up for Picmonic through your iOS app? If so, below are instructions on how to cancel and request a refund from Apple. Unfortunately, due to Apple’s terms & conditions, they do not let us modify subscriptions or process refund transactions through iTunes.
To cancel your Picmonic subscription through iTunes please follow Apple’s guide: https://support.apple.com/en-us/HT202039
In order to request a refund, please follow this Apple guide: https://support.apple.com/en-us/HT204084
Make sure to receive a confirmation email after successfully modifying an iTunes subscription.
We wish we could do more, but with iOS we are very limited in our ability to help.
Best of luck on your healthcare journey!