Kariyasu
Kariyasu 针对考生反复出现的冠词、介词、复数和时态错误，提供 TOEFL iBT 阅读、听力、口语和写作练习。
Project analysis is shown in its source language.
EducationArtificial IntelligenceEducationSaaS
Discovery source
First added in the .com report on Sep 24, 2026
Project insights
- Value proposition
- 练习对准真正扣分的语法漏洞，而不是再刷一套通用题库。
- Problem solved
- 考生知道错在英语习惯，却反复在同一类冠词和介词上丢分。
- Target persona
- 备考 TOEFL iBT 的英语学习者
- Business type
- B2C
Screenshots
