Yes, MapleStory M may collect personal data as outlined in its privacy policy, including information necessary for account creation and gameplay.

MapleStory M requires an internet connection to play, as it is an online multiplayer game and does not support offline gameplay.

To cancel your subscription, you can go to your device's settings, navigate to the subscriptions section, and follow the prompts to manage or cancel your subscription.

While MapleStory M is free to play, there may be optional subscription services or in-app purchases that can vary in price; users should check the app for specific pricing details.