□ The couple's compatibility
- View compatibility by name and date of birth
- View compatibility with photos

□ Create the best compatibility
- If you press and hold the compatibility view button, the best compatibility will come out.
- If you briefly press the compatibility view button, general compatibility is displayed.

□ Effect
- I strengthen the relationship by making the best compatibility only with my lover.
- You can feel better for a while and maintain a good relationship with the couple's compatibility.

□ Handling of personal information
- The name and date of birth information entered in the app are not collected, stored, or transmitted anywhere, and will be deleted when the app is closed.
- The photo information taken in the app is not collected or transmitted, but is stored and used only in the mobile phone's temporary space.