Apps and Games by Happy Academy
Numbers in English Practice
Version 1.4 July 18, 2023
Common English Conversation
Version 1.1 July 03, 2023
英語學習 聽聽說說學英文
Version 1.4 July 03, 2023
九九乘法：看圖數數快速學習九九乘法表。
Version 1.2 July 12, 2023
English Conversation Shopping
Version 1.1 July 03, 2023
五十音练习簿
Version 2.1 March 07, 2020
英語をアルファベットから始める
Version 2.0 March 01, 2021
English Alphabet Learning
Version 2.0 September 23, 2019
Japanese Alphabet Learning
Version 2.1 May 07, 2023
五十音の練習帳
Version 2.1 December 05, 2023