---
description: IntelliJ IDEAを実際に使用したユーザーのレビューから、製品の機能や価格、メリットデメリットをご覧いただけます。類似製品との比較も簡単、ぴったりのSaaSが見つかるはず！
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title: IntelliJ IDEAとは？ | 機能や料金、導入事例をご紹介【キャプテラ】
---

現在地表示: [ホーム](/) > [アプリ開発ツール](/directory/30082/application-development/software) > [IntelliJ IDEA](/software/136010/intellij-idea)

# IntelliJ IDEA

Canonical: https://www.capterra.jp/software/136010/intellij-idea

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> Java と Kotlin の最先端 IDE
> 
> 評価：1256人のユーザーによる評価は**4.7/5**。**おすすめ度**で最高の評価。

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## 概要

### IntelliJ IDEAの対象ユーザー

エンタープライズ、Web、モバイル・バックエンド、フルスタック・アプリケーションであるIntelliJ IDEAは、Java、Kotlin、Groovy、およびScalaを使用するユーザー向けに設計されており、世界中のソフトウェア開発者によって使用されています。

## 簡単な統計と評価

| 測定基準 | 評価 | 詳細 |
| **総合評価** | **4.7/5** | 1256 レビュー |
| 使いやすさ | 4.5/5 | レビュー全体に基づく |
| カスタマー・サポート | 4.3/5 | レビュー全体に基づく |
| 価格の妥当性 | 4.5/5 | レビュー全体に基づく |
| 機能 | 4.7/5 | レビュー全体に基づく |
| おすすめ率 | 90% | (9/10 おすすめ度) |

## 企業情報

- **キャプテラについて**: JetBrains
- **設立**: 2000

## ビジネスコンテキスト

- **価格プラン**: ￥7,188
- **価格モデル**:  (無料版が利用可能) (無料のトライアル)
- **価格プランの詳細**: お得な年払いオプションもあります。
- **対象となる企業**: 自営業, 2～10, 11～50, 51～200, 201～500, 501～1,000, 1,001～5,000, 5,001～10,000, 10,000+
- **デプロイとプラットフォーム**: Mac（デスクトップ）, Windows（デスクトップ）, Linux（デスクトップ）, Windows（オンプレミス）, Linux（オンプレミス）, Chromebook（デスクトップ）
- **サポートされる言語**: 中国語, 日本語, 英語, 韓国語
- **利用可能な国**: アイルランド, アメリカ合衆国, アラブ首長国連邦, イギリス, イスラエル, イタリア, ウクライナ, エストニア, オランダ, オーストラリア, オーストリア, カナダ, ギリシャ, シンガポール, スイス, スウェーデン, スペイン, スロバキア, チェコ, デンマーク さらに20件

## 機能

- API
- グラフィカル・ユーザーインタフェース
- コラボレーションツール
- コード編集
- コード開発
- デバッグ
- デプロイ管理
- データ・モデリング
- ビルド済みテンプレート
- 互換性テスト
- 統合型開発環境
- 開発者向け

## 統合 (合計15件)

- Android Studio
- Angular
- Docker
- Git
- GitHub
- GitLab
- Kubernetes
- Maven
- Mercurial
- MySQL
- Redis Enterprise
- Scala
- Spring Boot
- Velocity
- Vue

## サポートのオプション

- メール/ヘルプデスク
- FAQ/フォーラム
- ナレッジベース

## Category

- [アプリ開発ツール](https://www.capterra.jp/directory/30082/application-development/software)

## 関連カテゴリー

- [アプリ開発ツール](https://www.capterra.jp/directory/30082/application-development/software)
- [IDE ツール](https://www.capterra.jp/directory/32755/integrated-development-environment-%28ide%29/software)

## 代替製品

1. [Essential Studio](https://www.capterra.jp/software/32602/essential-studio) — 4.5/5 (903 reviews)
2. [Microsoft Visual Studio](https://www.capterra.jp/software/101288/microsoft-visual-studio) — 4.6/5 (3004 reviews)
3. [GitHub](https://www.capterra.jp/software/129067/github) — 4.8/5 (6155 reviews)
4. [Jira](https://www.capterra.jp/software/19319/jira) — 4.4/5 (15314 reviews)
5. [Bitbucket](https://www.capterra.jp/software/157785/bitbucket) — 4.6/5 (1343 reviews)

## レビュー

### "The Ultimate IDE for Java & Spring Boot Backend Development" — 4.0/5

> **Abdelrahman** | *2026年3月2日* | 金融サービス | おすすめ評価：8.0/10
> 
> **良いポイント**: The intelligent code completion and refactoring tools are lifesavers, especially when ensuring the code adheres to OOP and SOLID principles. The built-in integration for Spring Boot makes running, testing, and debugging REST APIs incredibly smooth. It also has seamless Docker integration, which streamlines my daily backend tasks and deployment preparations, the best plugin market and the compatibility with many services .
> 
> **改善点**: It is quite resource-heavy. Indexing large projects upon startup can take some time, and it consumes a significant amount of RAM so my device cry. You definitely need a machine with strong specifications (at least 16GB RAM) to run it smoothly alongside other tools without experiencing any lag, sometimes i should restart my device when i run many plugins to make it build the maven project smother
> 
> Transitioning into a professional company environment over the past few months, IntelliJ IDEA has been my primary and most reliable tool. It significantly boosted my productivity in writing clean Java code and managing complex backend architectures. The out-of-the-box features save me hours of configuration time every week.

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### "Great IDE for Java, but a bit heavy on resources" — 5.0/5

> **Keshav** | *2026年3月23日* | Eラーニング | おすすめ評価：9.0/10
> 
> **良いポイント**: Very smart code completion and suggestions&#10;Excellent debugging and refactoring tools&#10;Great integration with Maven, Gradle, and Git&#10;Clean and organized interface&#10;Lots of built-in development tools
> 
> **改善点**: Uses a lot of RAM and CPU sometimes&#10;Initial indexing can be slow&#10;Too many features can feel overwhelming for beginners
> 
> I've been using IntelliJ IDEA mainly for Java development during my coursework and small projects. The biggest advantage is how smart the IDE is ,code completion, debugging tools, and refactoring features save a lot of time compared to basic editors. It also integrates really well with tools like Maven and Git, which makes project management easier.

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### "Explicitly dissatisfied with the product and dev-maintained approaches-" — 1.0/5

> **Shad** | *2025年10月8日* | オンラインメディア | おすすめ評価：0.0/10
> 
> **良いポイント**: step into step out: cmd+\[ \&amp;\&amp; cmd+\]&#10;Great intro to programming until you hit a bottleneck then its also your day job life thereafter.
> 
> **改善点**: hand-chain-like approach to UI programming and integration - at least from my experience with it.&#10;&#10;Continuous hastle, not even client urgencies give me this much grief.
> 
> Lack of control for a developer from my personal take, every script automated, the 'dev-support-team' finds a way to mitigate your ability to use it- &#10;&#10;Prefer a more ethical-value practise approach-&#10;&#10;Imagine life in corporate then you trip on a stone and die, was life worth it using this product for that many years at that rate? Just a personal consideration - don't take it personally or do-

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### "The Rolls-Royce of IDE's" — 5.0/5

> **Ozzie** | *2025年12月11日* | コンピュータ・ソフトウェア | おすすめ評価：10.0/10
> 
> **良いポイント**: The versatility and speed are my favorite features of IDEA. Hands down one of the best, most feature rich IDE's I have ever had the pleasure of using. JetBrains really knows their customer and it shows.
> 
> **改善点**: There's no complaints other than I wish it were free, but if it were I doubt the product would be the same.
> 
> My experience is much like others have said, JetBrains IntelliJ IDEA is the best IDE period. JetBrains knows their customer base and their suite of IDE's and developer tools proves this.

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### "IntelliJ for java developers" — 4.0/5

> **認証済みレビュアー** | *2025年4月5日* | マーケティング、広告 | おすすめ評価：8.0/10
> 
> **良いポイント**: A very detailed interface with lots of built in functionalities.
> 
> **改善点**: It can be a little tough to set up for new users or students who are just starting to code.

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