Simple File Manager Pro typically does not offer a free trial; however, a limited free version may be available with basic features, while the full version requires a purchase.

Simple File Manager Pro does not require an internet connection for basic file management tasks; however, an internet connection may be needed for accessing cloud storage or certain features.

You can contact support or send feedback for Simple File Manager Pro through the app's settings menu or by visiting the official website, where you can find the support contact information.

You can manage or cancel your Simple File Manager Pro subscription through your device's app store settings, where you can find subscription management options.