As of my last knowledge update in January 2022, there are several popular dating apps that people use to meet new people and potentially find romantic partners. Keep in mind that the popularity of dating apps can vary by region and may change over time. Here are some of the well-known dating apps:
Tinder: Known for its simple swipe-right-to-like and swipe-left-to-pass interface, Tinder is one of the most widely used dating apps globally.
Bumble: Similar to Tinder, Bumble allows users to swipe right to connect, but it puts women in control by requiring them to make the first move.
OkCupid: This app uses a detailed questionnaire to match users based on compatibility. It offers a mix of swiping and more in-depth profiles.
Hinge: Hinge focuses on creating meaningful connections by prompting users to answer prompts and share more details about themselves, fostering deeper conversations.
Plenty of Fish (POF): POF is a free dating app that offers a wide range of features, including detailed profiles and various ways to interact with other users.
Grindr: Geared towards the LGBTQ+ community, Grindr is a popular app for gay, bisexual, trans, and queer individuals.
Her: Specifically designed for LGBTQ+ women and nonbinary individuals, Her provides a platform for meeting like-minded people.
Match.com: One of the pioneers in online dating, Match.com uses a comprehensive questionnaire to match users based on compatibility.
eHarmony: Known for its in-depth compatibility testing, eHarmony aims to match users based on key dimensions of compatibility.
Coffee Meets Bagel: This app takes a “slow dating” approach by providing users with a limited number of matches each day, encouraging more thoughtful connections.
Zoosk: Zoosk utilizes a behavioural matchmaking system to connect users based on their activity and preferences.
Please note that the effectiveness of dating apps can depend on individual preferences, location, and the user demographic. Additionally, the popularity and features of dating apps may have evolved since my last update in January 2022. Always exercise caution when using dating apps, and be mindful of privacy and safety considerations.