Obunsha Launches Summer Sale for 'Eiken Kakomon for Examinees' – New 6-Month Plan at 45% Off (¥5,280)

Obunsha Co., Ltd. (Shinjuku-ku, Tokyo; President and CEO: Hideki Kumikawa), an educational publishing company, has launched a new '6-month plan' for its web service 'Eiken Kakomon for Examinees,' which enables users to study past questions from the Practical English Proficiency Test (commonly known as Eiken). This new plan is offered in addition to the existing 1-month and 12-month plans.

To support students beginning their Eiken preparation during summer break, a limited-time campaign is being held until September 3, 2026, offering the 6-month and 12-month plans at a 45% discount off the regular price.

'Eiken Kakomon for Examinees'

Official website: https://eiken-kakomon.obunsha.co.jp/

Summer Discount Campaign

A summer discount campaign tailored for those starting Eiken preparation this summer for autumn exams will run until September 3, 2026. This is a great opportunity to subscribe to paid plans of 'Eiken Kakomon for Examinees' at a long-term discounted rate.

Campaign Period: July 16, 2026 (Thu) 14:00 – September 3, 2026 (Thu) 23:59

Plan Pricing / Coupon Codes:

6-Month Plan: ¥9,600 (incl. tax) → ¥5,280 (incl. tax) / half-year

Coupon Code: SCP2608

12-Month Plan: ¥18,000 (incl. tax) → ¥9,900 (incl. tax) / year

Coupon Code: SCP2608Y

※ Discount applies only to the first payment.

※ All plans automatically renew, and subsequent renewals will be billed at the regular price.

How to Use:

After logging into the service, select 'Purchase/Cancel Plan' from the menu, then enter the coupon code in the 'Coupon Input' field for your desired plan. The 6-month and 12-month plans will be available at the 45% discounted price.

Official website: https://eiken-kakomon.obunsha.co.jp/

Prepare for the 2026 2nd-round Eiken, including the second-stage test, with the 6-month plan!

Watch this 30-second video to understand AI-based writing scoring!

Web Service Overview

・Release Date: September 17, 2024

・Recommended Environment: Compatible with PCs, tablets, and smartphones. Supported browsers: latest versions of Google Chrome and Safari.

・Available Levels: Pre-1st Grade, 2nd Grade, Pre-2nd Grade Plus, Pre-2nd Grade, 3rd Grade

・Pricing (auto-renewal, tax included): 1-month plan ¥1,800, 6-month plan ¥9,600, 12-month plan ¥18,000 [24-hour free trial available from first login]

・After the 24-hour free trial, users can continue as free members.

・Membership registration (free) to 'Obunsha Manabi ID' is required to use the service.

URL: https://eiken-kakomon.obunsha.co.jp/

▼ Related Information

Obunsha, Japan's top-selling Eiken textbook publisher, has added the first 2025 exam's past questions to the 'Eiken Kakomon for Examinees' web service, now supporting AI-based writing scoring!

https://prtimes.jp/main/html/rd/p/000000366.000055026.html

※ Eiken® is a registered trademark of The Japan English Language Testing Foundation, a public interest incorporated foundation.

※ This content has not been approved, endorsed, or otherwise reviewed by The Japan English Language Testing Foundation.

※ The AI scoring function has not undergone any supervision or guidance from The Japan English Language Testing Foundation, and the scoring quality is not recognized by the foundation.

※ Users are responsible for reviewing and evaluating any content generated by AI scoring.