OKCupid’s algorithm uses a series of questions to determine what “percentage” you’ll match with any of its five million users. That compatibility-driven focus is especially appealing to women, who made up 58 percent of the respondents who preferred this app in PCMag’s poll. It’s also super inclusive, offering more than a dozen gender identities and sexual orientations so you can define yourself however you want and match with exactly who you’re looking for.