I'll give you some references of various types. I think it's easier to use in the object-oriented software.
Marriage and blind date category: companion marriage and only marriage belong to a small and exquisite type of marriage and blind date software. The entry threshold is very high, and all materials must be audited and certified. The registration process is a bit cumbersome, and it takes several successful authentications to use it. The highlight is that the authenticity is relatively high and the personal information is strictly reviewed, so the users of this platform are more real. The overall style is more serious, with black as the keynote, giving the first impression that people who come here are all for marriage, and the overall interface looks more comfortable. There will also be anti-fraud knowledge at the top of the homepage to popularize all kinds of bad behaviors. Many people who are dating in Chengdu use these two apps. There are many people in Chengdu's circle of friends, and there are also many resources of matchmaking agencies.
Types of young people's friends: a date is actually to meet foreign friends, similar to adventure. I heard that there are some bold things, but I have never seen them.
Types of making friends with the elderly: Meeting, Meeting This app belongs to a video chat app. The people in it may be older, all over 35 years old, and their main function is video chat.
Travel and chat with friends: hornet's nest, sixteen times, poor travel. If you are interested in traveling, you can easily find people to chat with when you go to these places, and many strategies can help you solve the problem of traveling.
Fitness: Yuepao Circle, keep, these two companies are very famous in the fitness industry, and it is not difficult to find iron friends in them.