Comparison

N1 文字語彙・まとめ vs 2ebook Library

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

Head to head
About

N1 文字語彙・まとめ

This app helps users prepare for the JLPT N1 Japanese language proficiency test by providing organized vocabulary and sentence pattern practice. It features detailed explanations, example sentences in Chinese, and a marking system for difficult words to aid memorization and exam success.

Highlights
  • JLPT N1 vocabulary collection
  • Detailed sentence pattern explanations
  • Example sentences with Chinese translations
  • Marking system for difficult words
  • Over 900 practice questions
  • One-handed operation
Features
Read full description

1. Support iPhone 4 and above and all iPad versions. 2. Collect all the JLPT N1 vocabulary, organized in an easy-to-understand way, with a detailed description of the sentence pattern. Easy one-handed operation for efficient learning. 3. While you are looking at sentence description, example sentences are explained in Chinese and you can check the explanations whenever you don't understand something. Learning key grammar and sentence points effectively, and reinforce sentence concepts. 4. When you encounter a word you have difficulty remembering, you can use three different symbols to mark it, and tap the word you are marking to reinforce it over and over again. 5. You'll be at the top of your exams after completing more than 900 questions that there is no other question can be compared to this one.

About

2ebook Library

Access a vast collection of over 1,500 Thai eBooks, organized by category and publisher. This ad-free application offers fast browsing, easy searching, and bookmarking capabilities for a seamless reading experience.

Highlights
  • Over 1,500 Thai eBooks
  • Ad-free reading experience
  • Fast and easy browsing
  • Organized by category and publisher
  • Easy Thai book search
  • Bookmark notes
Features
Read full description

Download an iOS eBook applications for 2ebook Library for free! *For 2ebook library customer only. - More than 1,500 Thai eBook in our Library. - Ad-free - Fast & Easy Browse - Group by book categories , book publisher - Easy Thai book search. - Can take note as bookmark.

Screenshots

N1 文字語彙・まとめ4 screens
2ebook Library4 screens

Verdict

The call

The clearest difference is review sentiment: N1 文字語彙・まとめ at 50% against 2ebook Library's 0%. 2ebook Library's advantage is price (Free vs $12.99) and iOS requirement (15.6 vs 26.0). On update cadence, ads, in-app purchases 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

2ebook Library is free to download; N1 文字語彙・まとめ costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

N1 文字語彙・まとめ ships an update every 2 months, 2ebook Library every 5 weeks. The most recent releases landed on October 26, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
N1 文字語彙・まとめ versus 2ebook Library: the parameters behind the verdict, then further details
ParameterN1 文字語彙・まとめ2ebook Library
Price$12.99Free — better
Rating—3.0 (2 ratings) — better
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.6 — better
Further details — not scored
Size6 MB3 MB
Age rating4+4+
DeveloperYamase & Touwa Japanese InsitituteSTAQ Technologies Co., Ltd.

Customer experience

N1 文字語彙・まとめ

Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

2ebook Library

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

N1 文字語彙・まとめ

No in-app purchases

None

2ebook Library

No in-app purchases

Questions

Is N1 文字語彙・まとめ free?
N1 文字語彙・まとめ costs $12.99, with no in-app purchases.
Is 2ebook Library free?
2ebook Library is free to download, with no in-app purchases.
Do N1 文字語彙・まとめ or 2ebook Library have ads?
Neither N1 文字語彙・まとめ nor 2ebook Library shows ads.
Which is updated more often, N1 文字語彙・まとめ or 2ebook Library?
N1 文字語彙・まとめ ships an update every 2 months, and 2ebook Library every 5 weeks. Most recently, N1 文字語彙・まとめ was updated on October 26, 2026 and 2ebook Library on October 7, 2026.

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