Kosu is a FREE meet friends & dating app for fans of Anime, Cosplay, Gaming, where people alike can find companionship with others that have similar interests. Using our unique matchmaking system, you can find new friends based on the anime they watch, video games they play, conventions they attend, and their interests & hobbies. Kosu is built by Otaku for Otaku. Let’s be friends!

Kosu iOS iPhone
Kosu Android Google


Discussions –– Casually comment on the hottest trends and discuss what’s on your mind.

Unlimited Messaging –– Kosu allows users to chat without any restrictions or limitations unlike other traditional dating apps where it requires premium memberships to access. Picture messaging included.

Keyword Search and Filters –– If you want to quickly find users based on specific character names or keywords, you can use the keyword search at the top of the app and get results in a matter of seconds! Also, you can create custom filters to discover people based on your preferences.

Persona Avatar –– Every user can customize their profile with a unique persona avatar along with their profile photo. The persona avatar helps further define the personality type of the user and who they relate with the most.

Anime & Games –– Add the anime you love and the video games you play. If you find users with anime and games you’ve never heard of you can learn about it within the app through the detailed descriptions we provide.

Conventions –– Looking for a con buddy or cosplay group for your next anime convention? Search for users based on the cons they plan to attend.

Likes and Visitors –– You can see who has viewed your profile and who is interested in you without it costing you anything.