スタディルーム

[Function 1]

Stopwatch/countdown timer and history entry

・ Easy input of learning records!

[Feature 2]

Learn to print with the red sheet

・Upload prints to lighten your bag and study easily with a single smartphone!

[Feature 3]

"Study," "Share prints," and "Chat" with friends

・Motivate yourself by studying with friends!

[Function 4]

Automatically recommend review timing

・To long-term memory based on the Ebbinghaus forgetting curve!