Comparison

Vocabulary builder browser vs 単語リスト

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Vocabulary builder browser

Easily capture and memorize new words encountered online. Save web pages as images for context and review them later. Utilize built-in dictionaries and pronunciation features for efficient learning.

Highlights
  • Capture words from the web
  • Save web pages as images
  • Spaced repetition learning
  • Built-in English-Japanese dictionary
  • Pronunciation playback
  • Grade history tracking
Features
Read full description

Rapidly add words found on the web! Excel input / output is possible. Learn words by associating it with the site where you found it! When you're online, you'll often find words you don't understand, right? Using the web-made wordbooks, you are as few as 4 taps away from entering you words into wordbooks super fast and memorizing them efficiently based on the forgetting curve theory. In addition to seeing the meaning of a word or the answer to a question, you can save the pages you found as images and can review them anytime. Characteristics · When entering your words, you can save the screen currently displayed online! Example sentences, images - you name it. There are infinitely many ways to use it! · Image size is editable, and painting is also possible! · Using the built-in English-Japanese dictionary, you can automatically input the answer text based on the question text, entering words in no time! · It is accelerated as a web browser. Of course, it is equipped with all the standard features such as tabs, history, and favorites. · You can check your grade history in detail, keeping yourself motivated. · You can write notes for each word and review them with ease. Please write down whatever comes to your mind! · It is possible to link with dictionaries on your devices. · You can listen to the pronunciation of words at any time with the voice function. · You'll get quizzed about a word when it is classified with a degree of fixation of D-S based on the theory of the forgetting curve. Spanish, French, German, Chinese, Hangul, history, chemistry, trivia, quizzes ... It can be used as a tool for memorizing anything!

About

単語リスト

This app uses the Ebbinghaus forgetting curve to help you memorize English vocabulary efficiently through spaced repetition. It offers a vast library of word lists for various English proficiency tests and uses vivid imagery to enhance retention.

Highlights
  • Ebbinghaus forgetting curve learning method
  • Spaced repetition for memorization
  • Extensive vocabulary lists for TOEIC, TOEFL, IELTS, GRE, GMAT, SAT, Eiken
  • Visual learning with colorful images
  • Targeted word lists for score goals
Features
Read full description

圧倒的に早く覚えられる英単語アプリ! 本アプリの主な仕様は下記の通りです #理論に基づいた効率学習 『単語リスト』,「エビングハウスの忘却曲線」を利用した方法です。簡単にいうと、「忘れてしまいそうな頃に復習。それを繰り返すと、記憶に残りやすい」ということだと思います。 Round1 Start Round2 1日後 Round3 2日後 Round4 4日後 Round5 7日後 Round6 15日後 英単語を覚えるのが苦手な方は、試してみるのはいかがでしょうか? #圧倒的な教材数 TOEICの最頻出語 TOEFLテスト英単語 IELTSテスト英単語 GREテスト英単語 TOEIC最優先英単語 TOEIC目指せ600点 TOEIC目指せ700点 TOEIC目指せ800点 TOEIC目指せ990点 TOEIC熟語 GMATテスト英単語 SATテスト英単語 英検1級単語 英検2級単語 英検3級単語 #ビジュアルで英単語を学ぼう! 記憶に残りやすくなる色鮮やかなイメージ画像が表示され、あなたの学習がより効果的に。

Screenshots

Vocabulary builder browser4 screens
単語リスト4 screens

Verdict

The call

The clearest difference is rating: Vocabulary builder browser at 5.0 against 単語リスト's 3.7. Vocabulary builder browser also leads on in-app purchases (none vs 1) and ads (none vs shown). 単語リスト's advantage is review sentiment (100% vs 60%) and ratings volume (3 vs 1). On price, update cadence and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 単語リスト sells 1 one-off in-app purchase. Vocabulary builder browser asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Vocabulary builder browser holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews complicate that: 60% of Vocabulary builder browser's written reviews are positive against 100% of 単語リスト's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Vocabulary builder browser versus 単語リスト: the parameters behind the verdict, then further details
ParameterVocabulary builder browser単語リスト
PriceFreeFree
Rating5.0 (1 ratings) — better3.7 (3 ratings)
Positive reviews60.0% of reviews100.0% of reviews — better
Number of ratings13 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size55 MB250 MB
Age rating17+4+
DeveloperUtena Inaba南强 米

Customer experience

Vocabulary builder browser

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive60.0%
Neutral40.0%
Negative0.0%

単語リスト

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Vocabulary builder browser

No in-app purchases

1 purchases

単語リスト

One-time1
  • リストで英単語暗記 Pro$2.99

Questions

Is Vocabulary builder browser free?
Vocabulary builder browser is free to download, with no in-app purchases.
Is 単語リスト free?
単語リスト is free to download, with in-app purchases available.
Which has better reviews, Vocabulary builder browser or 単語リスト?
Vocabulary builder browser is rated higher. Vocabulary builder browser averages 5.0 out of 5 from 1 ratings, while 単語リスト averages 3.7 from 3 ratings.
Do Vocabulary builder browser or 単語リスト have ads?
単語リスト shows ads; Vocabulary builder browser does not.
Which is updated more often, Vocabulary builder browser or 単語リスト?
Vocabulary builder browser ships an update every 2 months, and 単語リスト every 2 months. Most recently, Vocabulary builder browser was updated on November 2, 2026 and 単語リスト on November 3, 2026.

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