Android

26s: Vocabulary Builder

26s: Vocabulary Builder has 278,509 installs, rated 4.2 from 6,205 ratings, #5,778 of 305,779 in Education.

View in the Android store ↗
Installs
278,509
Rating
4.2
6,205 ratings
Rank on Android
#112,621
of 2,791,070
up 498 since 2026-10-24
Version
1.46.8
Last updated 2026-10-22

Also in the last two weeksclimbed 498 places this week

Description

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Learn vocabulary in 26 seconds. Not minutes. Not hours. Seconds.

Why 26s
• 26s is the fastest vocabulary builder for serious language learners.
• Master Japanese, Korean, Spanish, French, German, and English exam vocab using a visual memorization method that locks words into long-term memory — faster than flashcards, smarter than drills.
• Your brain remembers pictures, not definitions. 26s turns every word into an image you won't forget.

SEE IT. REMEMBER IT.
Every word is paired with a visual cue designed for instant recall. No endless flashcard grinding. No filler games. No forgetting. Just rapid learning that actually works — on the train, between meetings, or before bed. 26 seconds per word is all you need.

ONLY THE WORDS THAT MATTER
Curated word lists for every level, from absolute beginner to near-native fluency. Skip the filler you'll never use. Learn what native speakers actually say — and what exam graders actually test.

BUILT FOR THE WORLD'S TOP EXAMS
• JLPT N5, N4, N3, N2, N1 (Japanese)
• TOPIK I and II (Korean)
• DELE A1 to B2 (Spanish)
• DELF A1 to B2 (French)
• TELC A1 to B2 (German)
• GRE, TOEFL

FORGET FORGETTING
26s uses a precision-tuned spaced repetition algorithm (SRS) that tracks exactly when you're about to forget a word — and brings it back at the perfect moment. No wasted reviews on words you already know. Every session focuses on what matters most, so retention stays high with minimal effort.
This is how memory actually works. This is how 26s beats every other flashcard app.

KNOW WHAT YOU KNOW
Real tests. Real level. Honest results. Measure your true progress with rigorous quizzes built to mirror actual exam conditions. No more guessing where you stand before test day.

NEVER MISS A DAY
Building a daily habit shouldn't depend on motivation. Live Activities put your progress on your Lock Screen. Smart notifications nudge you at the right moment — not random reminders you'll ignore, but well-timed prompts that fit into your routine.

Show up for 26 seconds a day. Watch your vocabulary grow.

Stop memorizing the hard way. Download 26s and build a vocabulary that sticks.

Homepage
https://skimmify.com/en/

Instagram
https://www.instagram.com/toeic.card/

App Inquiry
support@apeirocorp.com

Terms and Conditions
https://skimmify.com/legal/terms_en

Privacy Policy
https://skimmify.com/legal/privacy_en

[Minimum supported app version: 1.42.2]

Reviews The reviews Google Play shows first (its most relevant), from the US store, in any language.

From 6,203 ratings.

Search Android reviews - every stored review from the store, not only this listing's.

Growth change in installs

Per Growth Growth % Actual change Measured over
day Not enough history yet
week Not enough history yet
month Not enough history yet
year Not enough history yet
How these figures are measured

Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.

Installs278,509
2026-10-07 · 269,472 2026-10-25
Ratings6,205
2026-10-07 · 6,096 2026-10-25
New ratings per monthno crawl yet this month
Oct 2026 from 2026-10-07: +109 Nov 2026 so far: no crawl yet
Oct 7 Nov so far
Average rating4.2
2026-10-07 · 4.2 2026-10-25

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