# Goocus-MobileLearningPlatform

> Smartphone-specialized learning app with achievement visualization. (iPhone/iPad app by Castalia Co. Limited..)

- Source: https://appshunter.io/ios/app/goocus-mobilelearningplatform/id983877417 (this page in markdown: same URL + `.md`)
- Developer: [Castalia Co. Limited.](https://appshunter.io/developer/335332725)
- Category: Education, Business
- Price: Free
- Age rating: 17+
- Requires: iOS 13.0 · 5 MB
- Languages: American English, French (France), Italian, Japanese, Mongolian, European Portuguese, Vietnamese
- Released: 2015-04-30
- Data updated: 2026-07-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/goocus-mobilelearningplatform/id983877417/reviews.md

## What is Goocus?

Note: You will need to create a Goocus account before using this app.

Overview:

Goocus is Japan’s one-and-only learning app “specialized on Smartphones,” which has been adopted by a number of business enterprises and educational institutions.

Features:

A design that pursues user-friendliness on smartphones
Graphs visualizing the achievements
In nature, gaining a new knowledge is a fun thing to do.

With Goocus, bring back the fun of “learning” that you have left behind somewhere.

## Key features

- Smartphone-optimized design
- Achievement visualization graphs
- User-friendly interface
- Focus on making learning fun
- Adopted by businesses and institutions

## Recent user reviews (10 of 13)

All indexed reviews: https://appshunter.io/ios/app/goocus-mobilelearningplatform/id983877417/reviews.md

### 5/5 — Rất đáng học

*2021-06-17, version 4.0.0*

Nội dung rất sát với JlPT

### 5/5 — Goocus là App tự học-tự ôn-luyện, làm bài test

*2021-01-15, version 4.0.0*

Với chức năng gửi bài, giáo trình, kho tài liệu... cho người học tự học, tự ôn, tự luyện, làm bài Test ấn định thời gian ...app Goocus rất tiện ích và thân thiện.

### 2/5 — メンテナンスの時間を変えて欲しい

*2020-04-16, version 2.3.7*

23:00周辺になると一定の間隔でメンテナンスになって使えないことが多々ある。
できれば、一般的な就寝時間にあたる0時以降にしてほしい。

### 1/5 — オフラインできない

*2020-02-02, version 2.3.5*

海外など飛行機出張が多いビジネスマンには全く使えないアプリです。どういう人が英語を学習したいか全く考慮されておらず残念です。

### 1/5 — デバッグ願いたい

*2018-11-09, version 2.3.0*

最近のアップデート直後から、一旦アクセス立ち上げ後、直ぐにシャットダウンします。デバッグを急いでお願いします。

### 1/5 — HDSD

*2018-08-06, version 2.2.1*

Sao mở lên bắt đăng nhập ngay, không có chổ nào đăng ký.

### 1/5 — 復習リスト

*2017-11-28, version 2.1.11*

開くと暗転して終了します。

### 2/5 — バグ

*2017-11-19, version 2.1.11*

再生速度変えた後、一時停止して再生し直すと再生速度が1.0xに戻ってしまってます。表示は変えた再生速度のまま。再生速度の変更がインクリメントでしか出来ないので非常に面倒くさい。

### 1/5 — iOS11にアップデートしたら落ちます😢

*2017-09-24, version 2.1.7*

早く修正してください。期限が迫っています😵

### 1/5 — ios11では使えない

*2017-09-23, version 2.1.7*

早く直して頂きたい。
また直るのが、遅いのであろう

## Frequently asked questions about Goocus

### Does Goocus require an account to use?

Yes, you will need to create a Goocus account before you can start using the app. This account is necessary to access the learning features and track your progress.

### What devices does Goocus support?

Goocus is available on iPhone, iPad, and iPod devices. It is designed to be specialized for smartphone use.

### How frequently is Goocus updated?

The app was last updated on February 15, 2023, with version 4.0.2. This indicates regular maintenance and updates to improve the user experience.

### What is the age rating for Goocus?

Goocus has an age rating of 17+. This suggests the content or complexity may be more suited for older users or adults.

### How does Goocus help users learn?

Goocus focuses on making learning fun through a user-friendly smartphone design and graphs that visualize achievements. It aims to bring back the enjoyment of acquiring new knowledge.

### Is Goocus available for free?

Yes, Goocus is available for free. There are no costs associated with downloading or using the basic features of the app.

### Does Goocus have ads?

No, Goocus does not contain advertisements. The app is ad-free, allowing for an uninterrupted learning experience.

### Who developed Goocus?

Goocus was developed by Castalia Co. Limited. They specialize in creating learning platforms.

## Version history (last 5 releases)

### 4.0.2 — 2023-02-15

・Minor fixes.

### 4.0.0 — 2020-10-12

• The design has been changed.

### 2.3.7 — 2020-03-31

• Minor changes

### 2.3.5 — 2019-11-06

• Minor changes

### 2.3.4 — 2019-09-26

• Minor bug fix

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-04.*