RTH 工具箱 app for iPhone and iPad

4.6 ( 7776 ratings )

Utilities
Developer: Shangzhen Yang

Free

Current version: 8.1, last update: 6 years ago
First release : 19 Oct 2017
App size: 3.61 Mb

These are the main features of RTH Toolbox: Helping you to learn words. Performing timed tasks. Calculating equations and functions. Generating numbers randomly. Using different search engines to search for the same content. Speaking the text you entered.