スマホ打スマホで楽しくタイピングフリックローマ字 is a free Android application designed to enhance typing skills through engaging practice modes. The app features both Roman character input and flick input methods, providing users with a comprehensive typing experience. Additionally, it supports external keyboard connections via Bluetooth, allowing for a more versatile typing practice environment.

The app incorporates a competitive element by allowing users to select difficulty levels and engage in timed typing challenges. Users can earn time bonuses for fewer mistakes and submit their best scores to the monthly leaderboard. New features include the ability to check rankings from the previous and current month, fostering a competitive spirit among users. This app is ideal for anyone looking to improve their typing speed and accuracy in a fun and interactive way.