Comparison

ZUKAN vs First Library.animals,vehicles

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

Head to head
About

ZUKAN

Explore over 600 items through interactive picture books. Tap photos to hear Japanese and English names, and enjoy sound effects. Features include word learning, quizzes, and a customizable list.

Highlights
  • Over 600 item pictures
  • Japanese and English audio pronunciation
  • Sound effects
  • Word learning
  • Quiz function
  • Customizable 'My list'
Features
Read full description

This "Picture book" App contains more than 600 types of items. When you tap the photo, the name will be read aloud in Japanese and English, and some sound effects will sound. Features ・Learning words in Japanese and English. ・Quiz function. (Questions in Japanese or English) ・My list can be created.

About

First Library.animals,vehicles

This free educational app helps young children learn English and Japanese words through interactive play with cute illustrations and voice-overs. It's designed for ages 1-5, promoting language acquisition and creativity in a safe, ad-free environment.

Highlights
  • Interactive word learning
  • Animal and vehicle illustrations
  • Japanese and English voice-overs
  • Hiragana and Katakana introduction
  • Ad-free experience
  • Offline functionality
Features
Read full description

First Encyclopedia: Educational Language App for Children 'First Encyclopedia' is a free, educational app designed to help children from infancy to preschool learn words in both Japanese and English through interactive play. == Key Features: - Cute animal illustrations with Japanese and English labels - Voice-overs for pronunciation in both languages - Interactive elements to promote creativity and brain development - Ad-free for safe, independent play - Offline functionality (some features excluded) - Suitable for ages 1-5 == Benefits: - Natural language acquisition through play - Introduces hiragana, katakana, and the alphabet - Fosters creativity and fine motor skills - Convenient for on-the-go entertainment - Supports busy parents with safe, educational content Perfect for children interested in languages, parents looking for educational tools, and families wanting to introduce English or Japanese in a fun, engaging way. Contact: info@dan-ran.co.jp

Screenshots

ZUKAN3 screens
First Library.animals,vehicles3 screens

Verdict

The call

The clearest difference is in-app purchases: First Library.animals,vehicles at none against ZUKAN's 3. First Library.animals,vehicles also leads on ads (none vs shown) and rating (5.0 vs 4.8). ZUKAN's advantage is update cadence (every 2 months vs every 5 months) and ratings volume (4 vs 1). On price, device support and iOS requirement 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. ZUKAN sells 3 one-off in-app purchases. First Library.animals,vehicles asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

First Library.animals,vehicles holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

ZUKAN ships an update every 2 months, First Library.animals,vehicles every 5 months. Both last shipped on November 3, 2026.

Scorecard6 real differences · 4 level
ZUKAN versus First Library.animals,vehicles: the parameters behind the verdict, then further details
ParameterZUKANFirst Library.animals,vehicles
PriceFreeFree
Rating4.8 (4 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings4 — better1
Update frequencyEvery 2 months — betterEvery 5 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size95 MB255 MB
Age rating4+4+
DeveloperTomohiro OhwadaDANRAN CO.,LTD.

Customer experience

ZUKAN

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews10 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

First Library.animals,vehicles

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

ZUKAN

One-time3
  • Ads removal$1.99
  • Development support$1.99
  • Ads removal & Support$2.99
None

First Library.animals,vehicles

No in-app purchases

Questions

Is ZUKAN free?
ZUKAN is free to download, with in-app purchases available.
Is First Library.animals,vehicles free?
First Library.animals,vehicles is free to download, with no in-app purchases.
Which has better reviews, ZUKAN or First Library.animals,vehicles?
First Library.animals,vehicles is rated higher. ZUKAN averages 4.8 out of 5 from 4 ratings, while First Library.animals,vehicles averages 5.0 from 1 ratings.
Do ZUKAN or First Library.animals,vehicles have ads?
ZUKAN shows ads; First Library.animals,vehicles does not.
Which is updated more often, ZUKAN or First Library.animals,vehicles?
ZUKAN ships an update every 2 months, and First Library.animals,vehicles every 5 months. Most recently, ZUKAN was updated on November 3, 2026 and First Library.animals,vehicles on November 3, 2026.

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