Dating apps use algorithms to present user profiles based on your preferences and search criteria, allowing you to swipe, like or discard profiles you are not interested in.

For most apps, security is a priority, but be sure to follow all app security guidelines, avoid sharing sensitive personal information, and choose public locations for in-person meetings.

Yes, many apps are designed for people looking for serious relationships. Make sure you choose an application that meets your expectations.

Always keep an eye out for warning signs, such as information that doesn't add up, photos that don't look real and requests for money. If you notice anything suspicious, report it to the app's support team.

The minimum age may vary from app to app, but most require users to be at least 18 years old. Read the app's terms of service for more information.