RoAlphabetTest app for iPhone and iPad
The RoAlphabetTest application contains multiple English words. Here, users can learn all types of alphabet indexes, such as which letter is ranked first and which letter is ranked second.
For students who use alphabet for character indexing to improve their thinking skills, they can easily find the word to search in a dictionary or any index.
This application is used to practice English words and characters and improve our observation.