26s: Vocabulary Builder

26s: Vocabulary Builder

JLPT, TELC, DELF, DELE +

180 ratings
79 reviews
Free
In-App Purchases

Details

Released
October 27, 2025
Updated
November 2, 2026
26s: Vocabulary Builder screenshot #1 for iPhone
26s: Vocabulary Builder screenshot #2 for iPhone
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26s: Vocabulary Builder screenshot #6 for iPhone
26s: Vocabulary Builder screenshot #7 for iPhone
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About

Master foreign language vocabulary rapidly using a visual memorization method. This app pairs words with images for instant recall and utilizes a spaced repetition algorithm to optimize learning. Prepare for major language exams with curated word lists and progress tracking.

✓Visual memorization method
✓Spaced repetition algorithm
✓Exam-specific word lists
✓Progress tracking quizzes
✓Daily habit building tools
✓Lock Screen Live Activities
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+1

What's New in 26s

1.47.0

November 2, 2026

• Improved app. Have fun learning!

20

Subscriptions & In-App Purchases

Monthly Subscription

Full access to all contents for one month

$14.991 Month
How to cancel 26s subscription ⁉️

Events

Read more about 79회 한능검, 26초 기출로 끝낸다

79회 한능검, 26초 기출로 끝낸다

빠르게 풀고 확실하게 정복하세요.

Jul 6, 2026 — Aug 6, 2026

Read more about 신규 코스 출시

신규 코스 출시

DELE·DELF·TELC 시험 대비 강좌가 새로 출시됐어요.

May 30, 2026 — Jun 18, 2026

User reviews

App is Now Too Expensive

The app seemed like a reasonable option to learn French vocabulary back when it didn’t require a subscription to use it’s services. Now that it charges $15 a month, it is most definitely not worth using. There’s better apps for that!

진짜 너무 좋아요 거짓말아니고 아 진짜예요

저 정말 리뷰 안 다는 성격이거든요? 근데 이건 해야겠어요. 개발자님 제 절을 받으세요
감사합니다. 이거 깔고 광명찾았어요. 저 토익도 잘 쓰고있고 jlpt 사실 한자가 너무너무 어려워서 진짜 포기할라고 했었거든요. 근데 이 앱을 앱스토어에서 자만추하게 되었고 무료이용 해봤는데 아니 거짓말 안치고 한 이틀 대충 스키밍하고 외웠다고 문제집 독해 문제가 읽히는거예요….. 저 너무 놀라서 바로 어휘 결제했어요. 일단 토익 900점대 넘기고 jlpt도 n2 도전할건데요 그 후에 delf도 도정할 생각인데 그때까지 앱 계속 운영해주세요 부탁드릴게요 제발 업데이트도 좋게좋게 잘 반영해주시고 저 진짜 평생쓸거예요 부탁드립니다. 계속 이 앶을 유지해주세요. 진심으로 간청하고 호소합니다
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可以直接設定一天學10個嗎

不想再拉考試日期了

제발

어플 들어갈 때마다 로그인이 튕기고 다시해야해요 너무불편해요 어플 지워도 보고 다른 기기를 사용해봐도 똑같아요 돈도냈는데 좀 고쳐주새요

순서 랜덤으로 나오게 해주세요!

다 좋은데 순서가 랜덤이었으면 좋겠습니다.

Developer apps

FAQ

What languages does 26s support?

26s supports Japanese, Korean, Spanish, French, German, and English. It offers curated word lists for various proficiency levels and specific exams within these languages.

How does 26s help with memorization?

26s uses a visual memorization method, pairing each word with a unique image designed for instant recall. This approach aims to lock words into long-term memory more effectively than traditional flashcards.

What exams can I prepare for with 26s?

You can prepare for major language proficiency exams such as JLPT (Japanese), TOPIK (Korean), DELE (Spanish), DELF (French), and TELC (German). It also includes lists for GRE and TOEFL.

Does 26s have ads?

No, 26s is ad-free. The application does not contain advertisements, allowing for an uninterrupted learning experience.

How does the spaced repetition system in 26s work?

The app employs a precision-tuned spaced repetition algorithm (SRS) that tracks when you are likely to forget a word. It then reintroduces the word at the optimal moment to reinforce learning and maximize retention with minimal review effort.

Can I track my progress in 26s?

Yes, 26s offers rigorous quizzes designed to mirror actual exam conditions. These quizzes help you measure your true progress and understand your current standing before test day.

What are the subscription options for 26s?

26s offers a monthly subscription for $14.99 and an annual subscription for $89.99. The annual plan includes a 7-day free trial.

Is 26s available on all devices?

26s is currently supported on iPhone, iPad, and iPod. The app is designed for iOS devices.