---
description: Auth0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！
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Auth0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](/) > [ID管理システム](/directory/30777/identity-management/software) > [Auth0](/software/154900/auth0)

# Auth0

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> 認証情報の詳細、場所、デバイスなど、あらゆる規模の企業のユーザー・プロファイルを管理できるクラウド・ベースのツール。
> 
> 評価：141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。

-----

## 概要

### Auth0の対象ユーザー

Auth0は、ユーザーにアプリケーションやデバイスへのセキュアなアクセスを提供します。Auth0は、アプリケーションやデバイスへの安全なアクセスをユーザーに提供する高度なログイン・ボックスであると考えることができます。

## 簡単な統計と評価

| 測定基準 | 評価 | 詳細 |
| **総合評価** | **4.7/5** | 141 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 | 4.4/5 | レビュー全体に基づく |
| 価格の妥当性 | 4.3/5 | レビュー全体に基づく |
| 機能 | 4.6/5 | 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**: Okta
- **ロケーション**: Emeryville, アメリカ
- **設立**: 2009

## ビジネスコンテキスト

- **価格プラン**: $0.00
- **価格モデル**:  (無料版が利用可能) (無料のトライアル)
- **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**: クラウド、SaaS、ウェブベース, Android（モバイル）, iPhone（モバイル）, iPad（モバイル）
- **サポートされる言語**: 英語
- **利用可能な国**: アイスランド, アイルランド, アゼルバイジャン, アフガニスタン, アメリカ合衆国, アラブ首長国連邦, アルゼンチン, アルバニア, アルメニア, アンドラ, イエメン, イギリス, イスラエル, イタリア, イラク, イラン, インド, インドネシア, ウクライナ, ウズベキスタン さらに104件

## 機能

- Real-Time Notifications
- Third-Party Integrations
- アクセス制御・許可
- アクセス管理
- アクセス認証
- アラート／通知
- コンプライアンス管理
- シングル・サインオン
- セルフサービスポータル
- データセキュリティ
- パスワード管理
- プッシュ通知
- ポリシー管理
- モバイル認証
- ユーザーセッション管理
- ユーザー・プロビジョニング
- ユーザー管理
- レポート／分析
- 多要素認証
- 特権アカウント管理
- 監査証跡
- 統一ディレクトリ
- 自己アクセス・リクエスト
- 行動分析
- 複数認証方式
- 認証
- 認証管理

## 統合 (合計19件)

- Box
- Cloudbees CI
- Constant Contact
- Datadog
- Docusign CLM
- Dropbox Business
- Egnyte
- Mailchimp
- Marketo Engage
- Microsoft 365
- Microsoft SharePoint
- New Relic
- Oracle Eloqua Marketing Automation
- Sailthru
- Salesforce Marketing Cloud

... さらに4件の統合

## 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
- 電話サポート
- 24時間対応（オペレータ）
- チャット対応有

## Category

- [ID管理システム](https://www.capterra.jp/directory/30777/identity-management/software)

## 関連カテゴリー

- [ID管理システム](https://www.capterra.jp/directory/30777/identity-management/software)
- [SSOツール](https://www.capterra.jp/directory/31331/single-sign-on/software)
- [認証ツール](https://www.capterra.jp/directory/31218/authentication/software)
- [PAMツール](https://www.capterra.jp/directory/31238/privileged-access-management/software)
- [アクセスコントロール システム](https://www.capterra.jp/directory/32418/access-governance/software)

## 代替製品

1. [ManageEngine AD360](https://www.capterra.jp/software/1036382/manageengine-ad360) — 4.6/5 (34 reviews)
2. [Okta](https://www.capterra.jp/software/119653/okta) — 4.7/5 (937 reviews)
3. [LastPass](https://www.capterra.jp/software/151988/lastpass) — 4.6/5 (2784 reviews)
4. [Cisco Duo](https://www.capterra.jp/software/153202/duo-security) — 4.7/5 (548 reviews)
5. [JumpCloud Directory Platform](https://www.capterra.jp/software/175092/jumpcloud-daas) — 4.6/5 (267 reviews)

## レビュー

### "Authenticator verification fyer" — 5.0/5

> **Jagdish** | *2026年3月31日* | 情報技術、情報サービス | おすすめ評価：10.0/10
> 
> **良いポイント**: What I liked most about Auth0 is how easy it makes handling authentication without having to build everything from scratch. The setup is pretty straightforward, and it gives you a lot of flexibility to customize login flows based on your needs. I also really appreciate the wide range of integrations and the fact that it supports multiple authentication methods like social logins, OTPs, and enterprise SSO—all in one place.&#10;&#10;On top of that, the documentation is clear and helpful, which makes implementation and troubleshooting much smoother. Overall, it saves a lot of development time while still being secure and scalable.
> 
> **改善点**: What I liked least about Auth0 is that it can get pretty expensive as your usage grows, especially if you need advanced features or higher tiers.
> 
> Overall, my experience with Auth0 has been quite positive. It’s a reliable and scalable solution that takes a lot of the heavy lifting out of authentication and user management. Instead of building everything from scratch, I could focus more on the core product while trusting Auth0 to handle security and login flows.&#10;&#10;What really stands out is its flexibility—whether it’s supporting different login methods, integrating with other tools, or customizing user journeys, it covers most use cases pretty well. The documentation and community support also make it easier to get up and running, even if you run into issues along the way.&#10;&#10;That said, there are a few trade-offs like pricing and a bit of complexity when you go deeper into customization. But overall, it’s been a solid choice that saves time, scales well, and provides a secure foundation for authentication.

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### "Secure authentication made simple with Auth0" — 4.0/5

> **Arkajit** | *2026年4月20日* | 情報技術、情報サービス | おすすめ評価：7.0/10
> 
> **良いポイント**: My favorite part about using Auth0 is how easily you can authenticate users while retaining flexibility when it comes to customization. This is very important because Fraoula’s applications span different industries, including healthtech and fintech, and we need to have an easy way to implement secure authentication and user roles. It’s easy to set up everything from secure logins, MFA, and user roles, and all of this does not impact the speed of product development. There are many providers available, which enables our clients to choose whichever login method works for them.
> 
> **改善点**: Disadvantages of using Auth0 include the following: even though the platform is very robust and flexible, there may be situations where custom configurations can be too advanced and complicated to implement, especially when it comes to Fraoula’s health technology and financial technology use cases requiring compliance and customized workflows. Moreover, the pricing model of the platform can prove to be rather costly once usage exceeds certain thresholds. Finally, diagnosing and troubleshooting any problems might sometimes be difficult to do.
> 
> First and foremost, the tool resolves the fundamental problem of implementing highly efficient and scalable authentication without having to develop it from scratch. Indeed, there are multiple ways of doing this, but it would be much simpler to use Auth0 since it will allow for better results. Specifically, with the help of Auth0, we can address such aspects as the management of users' identities and secure logins. Also, it would not be challenging to integrate some features related to multi-factor authentication and role-based access control, among other tools.&#10;&#10;Secondly, an essential issue that can occur when working with the two platforms mentioned above is scalability and reliability of the entire system. Indeed, it would be quite difficult to deal with the increasing number of users and ensure that the platform does not crash. This way, the tool allows us to use its services in order to avoid these problems in advance. In addition, this software offers some customization opportunities in terms of implementation.

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### "Feedback for Auth0" — 3.0/5

> **Mitchell** | *2024年8月16日* | 保険 | おすすめ評価：7.0/10
> 
> **良いポイント**: Out of the box experience covers most use cases
> 
> **改善点**: If your needs are different from the out of the box experience you end up fighting against the system a lot of them to achieve basic things. Session management in Auth0 and logging information around that could be improved. New universal login is a step backwards from classic and still only requires very basic customisation.
> 
> It fits our needs as an enterprise customer although it can be challenging to work with and we frequently hit limitations. Roll out of new features is very slow and roadmaps are frequently delayed by months to years.

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### "Secure and Flexible Identity Solution" — 5.0/5

> **Mahesh** | *2026年4月7日* | 情報サービス | おすすめ評価：9.0/10
> 
> **良いポイント**: Auth0 offers a solid and secure authentication framework with support for modern standards like OAuth2, OpenID Connect and multi-factor authentication. From a cybersecurity perspective, it helps enforce strong access controls without adding unnecessary complexity. Integration with cloud platforms like Azure and AWS is smooth and the setup process is straightforward. The customization capabilities, including rules and hooks, allow fine control over authentication workflows. The user interface is clean, and the documentation is detailed enough to support quick implementation.
> 
> **改善点**: Pricing can become a concern as the user base grows, especially for small or mid-sized teams. Also, handling advanced configurations or debugging issues sometimes requires deeper technical understanding and log analysis.
> 
> Overall, my experience with Auth0 has been very positive. It reduces the effort required to build and manage secure authentication systems while maintaining high security standards. It’s a dependable solution for organizations adopting cloud-first architectures and looking for scalable identity management. I would confidently recommend it to teams focused on both security and performance.

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### "Honest review of Auth0" — 5.0/5

> **Kalana** | *2025年7月23日* | 情報技術、情報サービス | おすすめ評価：10.0/10
> 
> **良いポイント**: It is easy to use and understand. Customer support is great, Customization is very easy, and there are plenty of support materials.
> 
> **改善点**: It did not have pre-login actions, while other Identity providers like WSO2 "Asgardio" have that feature. Also in ongoing project, if we need to change DB name in Auth0 we cannot do that. If we can create another DB and have migrate button to move users from first DB to second DB it will be a great feaure.
> 
> Since my very first development in Auth0, I have never faced any bugs or issues with that. So far, the progress is very smooth.

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## リンク

- [Capterraで表示する](https://www.capterra.jp/software/154900/auth0)

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