Hello ~ Take a look here by clicking link below…
Subscriptions and Billing - Official Apple Support
Where are you seeing this charge? On your device or banking information? Do not post any personal information here.
Also read through this information…
Recognize and avoid phishing messages, phony support calls, and other scams - Apple Support
If you think your Apple ID has been compromised - Apple Support*
If these charges are showing up in your banking or credit card statements only get in touch with them and discuss your options for your information my have been breached.
I do hope this is of some help.
~Katana-San~