Online dating many people use
Online dating services have followed people who use their smartphones with mobile apps, and almost every online dating service has an app for both Apple and Android smartphones.
Some online dating services have been designed specifically to take advantage of features on smartphones and use the user's location and smartphone gestures.
By using one of these specialized sites, it's easier for a person to find an die matched with others that share something in common.
Some examples of specialized sites are (for Jewish singles), (for mature singles), (for single parents), (free with premium options), and there are many others based on sexual preference, etc..
If you're single and involved in social activities that give you the opportunity to meet people you're less likely to find a need for online dating to get a date, but online dating does expand the available options for you to be matched with a potential date so don't rule it out.
Tinder users see potential dates on their smartphone screen and then swipe one direction to choose someone they are interested in dating or swipe the other direction to skip the match and move on to the next match.
A lot of research has been done to see if online dating has been successful in getting people together in relationships.