Mobile App Development
Tingle App
The dating application allows users of the opposite sex to text (free) freely and video call (fee) with each other. Users can proactively search for conversation partners domestically (Korea) or abroad, depending on their needs. When a male user calls a female user in the app, the male user will lose points, and the female user will gain points. These points can be purchased from the app and can also be withdrawn from the app into cash (KRW) to the user’s bank account.
Challenge
- The number of users is small because the chat/call function has not been implemented on the iOS platform.
Solution
- Increase the number of users x3 after developing features for the iOS platform. Increase total revenue by three times.
Feature
- Register as a member and log in.
- Verify phone numbers for domestic users (Korea).
- Chat 1:1 for free with domestic (Korean) and foreign people.
- Video calls are charged for domestic (Korean) and foreign users.
- Ranking of popular users (by day/week).
- In-App purchase.
- Block/Report user.
Technology
- Next.js
- Java
- Flutter
