quickteacher.jp

What Is It

Quick Teacher（クイックティーチャー） is a Japanese education service operated by 株式会社Edd. It is positioned as a real-time individual Q&A platform for cram schools. Students can ask real human instructors questions across all grades and subjects, 24/7/365, via chat or online calls, and can also use it together with an AI teacher. Rather than selling a traditional full-course curriculum, it is more like B2B education infrastructure that provides external teaching staff and AI support for self-study rooms, after-class review, and Q&A sessions inside cram schools.

Core Evaluation

Its subject coverage is broad. The site explicitly mentions elementary school students, junior high school students, high school students, university entrance exam candidates, as well as arithmetic/math, science, English, Japanese, information studies, Japanese writing correction, and study consultation. The main teaching format is real-time 1-on-1 Q&A, with support for both chat and online calls. In chat, students can choose either “interaction with an instructor” or “explanation only,” which suits different question-asking preferences. In terms of credentials, the platform emphasizes that its instructors are certified teachers with an acceptance rate of around 10%, including people from The University of Tokyo, Kyoto University, former Imperial Universities, Waseda/Keio/Sophia, and medical schools. They go through résumé screening, mock instruction, interviews, and real user evaluations. However, there is no information about student-side certificates or course completion credentials. Based on the website, the teaching language is Japanese.

Pricing and Service

Pricing is not publicly disclosed. You need to request materials, apply for a trial, enter into a contract, or use the fee consultation form to learn more. The site provides a cost-reduction simulator and mentions a case where a cram school cut monthly costs by nearly 100,000 yen, but this is a single case and an estimate, and should not be treated as a direct quote. In terms of service support, the platform notifies the cram school after instruction, helping the school understand where students are getting stuck. This is fairly valuable for institutional operations.

Pros and Cons

Its strengths are long service hours, broad subject coverage, and the ability to relieve instructor shortages inside cram schools—especially for math and science subjects, university entrance exam questions, and instant Q&A in self-study rooms. The division of work between human instructors and AI also helps knowledge-based questions get handled more quickly. The drawbacks are that key procurement details such as pricing, payment methods, system integration, and SLA are not disclosed. User feedback is mostly short-form comments, with limited long-term data on academic improvement. The service is clearly designed around the Japanese education system, so it is not directly suited to non-Japanese learners or standard Chinese curriculum scenarios.

Who It’s For and Access from China

It is better suited to Japan-based cram schools, online cram schools, self-directed learning schools, and institutions serving students preparing for Japanese high school or university entrance exams. Chinese users involved in Japanese study-abroad preparation or Japanese-system academic counseling may consider contacting the company about cooperation. For domestic Chinese K12 courses, it is better to first compare local online Q&A services, tutoring services, or in-house Q&A systems. The website does not explain access from China, network stability, or payment methods, so these should be considered unknown. Before procurement, organizations should test access and confirm payment, contract terms, and data compliance requirements.