Apps Like 石油标准 for iPhone and iPad
石油标准 screenshots
Ranked alternatives
Showing 21–40 of 335 ranked alternatives.


轻听英语 - 每日英语听力阅读口语提升
Beijing Is-Cool Technology Co., Ltd
Listen to lessons, practice speaking, read texts,
Learn English with audio materials including listening practice, reading, writing, and translation. Access real exams, news, podcasts, and movies.






音标与发音
继岩 孙
Learn word sounds and spellings
Teaches English through phonics and word structure. Focuses on linking sounds to letters and spelling. Explains how to break down words into phonemes and letter combinations.

MOJiTest: 日语考级考研高考背词等级备考与词汇量测试
MOJiTekku (Guangzhou) Co.,Ltd.
Study JLPT vocabulary and take practice tests
Study for Japanese language exams with comprehensive vocabulary databases and practice tests. Access N1-N5 wordlists, official JLPT materials, and past papers with detailed explanations. Customize study plans using spaced repetition.







2Kids学汉字iPhone版 - 早教儿歌国学故事学堂
Shanghai Yuanqu Information Technology Company Limited
Children learn characters through play.
The app helps children learn basic Chinese characters through stories and games. It focuses on reading, writing, and understanding sentences, preparing them for school.




多次元雅思-剑桥雅思备考AI提分
Hunan Duociyuan Network Technology Co., Ltd.
Practice IELTS listening, speaking, reading, and writing
Practice IELTS listening, reading, speaking, and writing with official test questions. Use AI for listening and speaking exercises with real-time feedback. Access updated speaking topics with sample answers and explanations.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.