Archived App (Last seen on 9 Jun 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This dating app offers a unique 16-type relationship compatibility test to help users find ideal partners. All core features, including messaging, are free for everyone, with a focus on safety and inclusivity for LGBTQ+ individuals. It's operated by a reputable company, ensuring a secure environment for serious relationships.
What's New in Koigram(コイグラム)
4.2.1
April 6, 2026
誠に勝手ながら、2026年4月9日をもちましてサービスを終了させていただくこととなりました。 これまで本サービスをご利用いただき、誠にありがとうございました。
Developer apps
FAQ
Does Koigram have ads?
The provided data does not specify if Koigram contains advertisements. However, it is described as a free app where all features, including messaging, are available at no cost to users.
How does Koigram's 16-type relationship test work?
Koigram utilizes a 16-type relationship diagnostic test, supervised by psychologist Takashi Tomita. This test helps users understand their own relationship views and provides compatibility analysis to suggest suitable partners.
Is Koigram suitable for LGBTQ+ users?
Yes, Koigram is designed to be inclusive for LGBTQ+ individuals. Users can set their gender and sexual orientation on their profile and specify the gender of partners they wish to search for.
What is the age rating for Koigram?
Koigram has an age rating of 17+. Users must be 18 years or older and not married to use the application. Age verification via public documents is required before starting message exchanges.
How often is Koigram updated?
The latest version of Koigram is 4.2.1, and it was last updated on April 6, 2026. This indicates a recent update, suggesting ongoing development and maintenance.
What is the user sentiment for Koigram based on ratings?
Koigram has a strong user rating of 4.2 stars from 4,935 ratings. This indicates generally positive user sentiment and satisfaction with the app's features and functionality.
Who operates Koigram?
Koigram is operated by Tapple, Inc., a company that is part of the CyberAgent group. This affiliation suggests a reputable and established entity behind the application's development and management.
What happens if I delete my Koigram account?
If you choose to delete your Koigram account, all registered information associated with your account will be permanently removed. This action is irreversible.