Comparison

KOOV® vs 日本手芸普及協会 通信講座

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

Head to head
About

KOOV®

This educational app teaches coding and robotics through interactive lessons and hands-on robot building. Users can follow pre-written code, earn badges for completing courses, and create their own unique robot designs.

Highlights
  • 3D building guide
  • Visual programming with coding blocks
  • Robot Recipes with pre-written code
  • Learning Course with badges
  • Free Production for custom robots
  • Collection of activities and creations
Features
Read full description

This is an app available on iPad for using KOOV™, a coding and robotics kit provided by Sony Global Education, Inc. To use this app, please purchase a KOOV™ kit, create an account at www.koov.io, then download this app to an iPad Air / Pro / mini 4 or later versions. Learn all about coding while having fun with the KOOV™ app, and discover and enjoy the world of coding. [Steps of Learning] - Robot Recipes: Build robots and get them moving straight away using pre-written code from the KOOV team. - Learning Course: Learn about the world of coding and robotics and get "badges" to prove your coding skills. - Free Production: Create your own unique robots from scratch and share your creations with the world. - Collection: This is where you find your record of all activities, the badges you earned, and the robots that you made. [Features] - The 3D building guide: The 3D building guide helps you understand how blocks are connected and how robots are structured by looking at the instruction images from different angles, or by zooming in and out. - Visual programming: KOOV uses visual programming so that even beginners can swiftly understand how to code by snapping the "coding blocks". You can easily make your own robot move in your own way by testing the code out with a robot.

About

日本手芸普及協会 通信講座

Learn embroidery and knitting through a correspondence course with easy-to-understand text, illustrations, and videos. Receive direct guidance from instructors and track your progress towards certifications.

Highlights
  • Illustrated and video-based lessons
  • Direct instructor Q&A
  • Artwork correction service
  • Progress tracking
  • Certification options
  • Mobile learning
Features
Read full description

アプリで学ぶ、刺しゅうと編み物の通信講座が登場しました! わかりやすいテキストと教材で、ハンドクラフト初心者の方も安心して取り組めます。 専任講師の指導のもと、Q&Aや作品添削を行います。刺しゅうや編み物を楽しみたい方、ステップアップを目指す方、講師資格取得を目的とする方にもおすすめの講座です。 ※アプリの使用には受講申込が必要です。 ◆わかりやすい教材◆ テキストは初心者の方でも安心して学べるよう、イラストや動画で詳細に解説します。動画はスマホやタブレットで拡大することができるので、手元の様子をしっかり確認できます。また受講中いつでも何度でも視聴できます。 ◆信頼のカリキュラムと指導◆ 歴史のある協会のノウハウを詰め込んだ、基本からしっかり身につくカリキュラムです。指導は日本手芸普及協会登録の講師が、専任で担当します。講座の課程を修了すると、ご希望により修了証・卒業証書・講師認定証を取得できます。 ◆質問はアプリでダイレクトに◆ メールをやり取りするように直接講師に質問できるので、わからないことがあっても安心。回答待ち時間が少ないので、学習がはかどります。添削は写真を送るだけの手軽さにもかかわらず、受講生ごとにきめ細かく丁寧な指導が受けられます。 ◆いつでも、どこでもレッスン◆ 受講期間内であれば、いつでも好きな時に質問やアドバイスを受けることができ、何度でもアプリでレッスン動画を視聴できます。スマホのアプリは場所を選ばず視聴できるので、カフェや公園など、お気に入りの場所で手軽にレッスンに取り組めます。

Screenshots

日本手芸普及協会 通信講座4 screens

Verdict

The call

The clearest difference is update cadence: 日本手芸普及協会 通信講座 at every 3 weeks against KOOV®'s every 2 months. 日本手芸普及協会 通信講座 also leads on device support (3 vs 1). KOOV®'s advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

KOOV® ships an update every 2 months, 日本手芸普及協会 通信講座 every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
KOOV® versus 日本手芸普及協会 通信講座: the parameters behind the verdict, then further details
ParameterKOOV®日本手芸普及協会 通信講座
PriceFreeFree
Rating4.8 (6 ratings) — better—
Positive reviews—60.0% of reviews
Number of ratings6 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.0 — better15.0
Further details — not scored
Size272 MB95 MB
Age rating4+17+
DeveloperSony Global Education, Inc.JAPAN HANDICRAFT INSTRUCTOR'S ASSOCIATION

Customer experience

KOOV®

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

日本手芸普及協会 通信講座

Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

In-app purchases

None

KOOV®

No in-app purchases

None

日本手芸普及協会 通信講座

No in-app purchases

Questions

Is KOOV® free?
KOOV® is free to download, with no in-app purchases.
Is 日本手芸普及協会 通信講座 free?
日本手芸普及協会 通信講座 is free to download, with no in-app purchases.
Do KOOV® or 日本手芸普及協会 通信講座 have ads?
Neither KOOV® nor 日本手芸普及協会 通信講座 shows ads.
Which is updated more often, KOOV® or 日本手芸普及協会 通信講座?
KOOV® ships an update every 2 months, and 日本手芸普及協会 通信講座 every 3 weeks. Most recently, KOOV® was updated on November 2, 2026 and 日本手芸普及協会 通信講座 on November 3, 2026.

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