--- description: Google Calendar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: Google Calendar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](/) > [日程調整ツール](/directory/30757/appointment-scheduling/software) > [Google Calendar](/software/213340/google-calendar) # Google Calendar Canonical: https://www.capterra.jp/software/213340/google-calendar ページ：1 / 172\ 次へ: [次ページ](https://www.capterra.jp/software/213340/google-calendar?page=2) > イベントや会議の予定、会議室の詳細など、企業が共有可能なカレンダーの作成に役立つスケジューリング・ソリューション。 > > 評価：4264人のユーザーによる評価は**4.8/5**。**おすすめ度**で最高の評価。 ----- ## 簡単な統計と評価 | 測定基準 | 評価 | 詳細 | | **総合評価** | **4.8/5** | 4264 レビュー | | 使いやすさ | 4.8/5 | 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 | 4.8/5 | 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**: Google ## ビジネスコンテキスト - **価格モデル**: (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, Mac（デスクトップ）, Windows（デスクトップ）, Android（モバイル）, iPhone（モバイル） - **サポートされる言語**: アイルランド語, アラビア語, イタリア語, インドネシア語, ウクライナ語, オランダ語, スウェーデン語, スペイン語, タイ語, チェコ語, デンマーク語, トルコ語, ドイツ語, ノルウェー語, ハンガリー語, フィンランド語, フランス語, ヘブライ語, ポルトガル語, ポーランド語, ロシア語, 中国語, 日本語, 繁体中国語, 英語, 韓国語 - **利用可能な国**: アイルランド, アメリカ合衆国, アルゼンチン, イギリス, インド, インドネシア, オーストラリア, カナダ, シンガポール, トルコ, ドイツ, ニュージーランド, フィリピン, ブラジル, ポルトガル, マレーシア, メキシコ, 中国, 南アフリカ, 日本 ## 機能 - Third-Party Integrations - アドレス帳 - アポイントメント管理 - アラート／通知 - イベント管理 - オンライン予約 - カレンダー同期 - カレンダー管理 - カレンダー／リマインダー・システム - コラボレーションツール - スケジューリング - セルフサービスポータル - タスク管理 - モバイル・アクセス - リアルタイム・スケジューリング - リマインダー - 可用性管理 - 定期アポイントメント ## 統合 (合計21件) - Asana - Calendly - ClickUp - Gmail - Google Classroom - Google Contacts - Google Docs - Google Drive - Google Keep - Google Meet - Google Sheets - Google Workspace - HubSpot CRM - Microsoft Outlook - Microsoft Teams ... さらに6件の統合 ## サポートのオプション - FAQ/フォーラム - ナレッジベース - チャット対応有 ## Category - [日程調整ツール](https://www.capterra.jp/directory/30757/appointment-scheduling/software) ## 関連カテゴリー - [日程調整ツール](https://www.capterra.jp/directory/30757/appointment-scheduling/software) - [スケジュール管理ツール](https://www.capterra.jp/directory/30087/scheduling/software) - [カレンダーツール](https://www.capterra.jp/directory/32297/calendar/software) ## 代替製品 1. [Google Workspace](https://www.capterra.jp/software/168389/google-workspace) — 4.7/5 (17674 reviews) 2. [Calendly](https://www.capterra.jp/software/148036/calendly) — 4.7/5 (4140 reviews) 3. [Microsoft 365](https://www.capterra.jp/software/58688/microsoft-365) — 4.6/5 (14144 reviews) 4. [Doodle](https://www.capterra.jp/software/142620/doodle) — 4.6/5 (1838 reviews) 5. [Goldie](https://www.capterra.jp/software/1036086/goldie) — 4.8/5 (1172 reviews) ## レビュー ### "Web会議の設定や変更、開始が簡単にできる" — 4.0/5 > **匿名ユーザー** | *2024年12月1日* | 初等・中等教育 | おすすめ評価：8.0/10 > > **良いポイント**: Googleアカウントでログインすれば、どこにいてもパソコンや携帯で予定を確認、編集し共有できます。また、Google Meetとの連携がしやすく、Web会議の設定や変更、開始などが簡単に素速くできます。 > > **改善点**: 多機能で便利なので、使い切れていない機能やGoogle関連ツール等とのより効果的な連携もあると思うので、学びながら活用していきたいと思っています。今後も、使いやすく改善されていくことに期待しています。 > > 個人情報の保護等、安全性の理由からGoogleカレンダーやGoogle Meetを利用するようになりました。この二つのアプリの取り合わせにより、リンク追加による会議の設定はもちろん、設定した会議の変更や開始についても、クリックするだけでスムーズにできます。また、Googleドライブ内の資料のリンクを添付したり、追加資料をアップロード・添付したりして、会議の資料を事前に共有することで、会議の時短にもつながっています。 ----- ### "The Unsung Hero of Our Daily Workflow" — 5.0/5 > **Vishnu Vardhan** | *2026年8月2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**: Google Calendar integrates seamlessly with the broader Google Workspace suite, including Gmail and Meet, which streamlines scheduling significantly. Key strengths include intuitive drag-and-drop rescheduling, robust support for multiple overlapping calendars (work, personal, shared team calendars), and clear visual organization through color coding. Shared calendar visibility has notably reduced back-and-forth when coordinating meetings across our team. In terms of value for money, it's hard to beat the core feature set is free and still outperforms several paid scheduling tools we've trialed. We've also rarely needed to reach out to customer support, but on the few occasions we did have questions, the help documentation and community forums were thorough enough to resolve issues without much delay. As for bugs and issues, the platform has been consistently stable in our day-to-day use, with very few disruptions to scheduling or syncing across devices. > > **改善点**: Mobile notifications are occasionally inconsistent, with delayed or duplicate alerts. The interface has remained largely unchanged for several years and could benefit from modernization. Native task management and external appointment scheduling capabilities are limited compared to dedicated tools. > > Overall, Google Calendar has been a dependable part of our daily workflow. It integrates smoothly with the rest of Google Workspace, making it easy to manage meetings, deadlines, and shared schedules without jumping between apps. The interface is simple enough that new team members pick it up quickly, and the ability to overlay multiple calendars has made coordinating across teams much easier. While it's not the flashiest tool on the market and could use some modernization, its reliability, ease of use, and price point make it a solid choice for both individuals and teams looking for straightforward scheduling. ----- ### "Easy to Use: Google Calendar" — 5.0/5 > **Nicole** | *2026年8月10日* | 初等・中等教育 | おすすめ評価：10.0/10 > > **良いポイント**: What I like most about Google Calendar is the fact that we can integrate it into several different platforms and websites that we already use in order for all of our parties to be on the same page. It is easy to use both as a producer of a calendar as well as someone who only views it. There are nearly no bugs or issues within the system, and anything we do have a hiccup with is easy to adjust using customer support, who are quick and efficient. The value is worth the product in more ways than one, and it makes it easy for our school to manage appointments, meetings, and other needed information and events. > > **改善点**: The one thing I do not like about Google Calendar is it is not customizable enough, especially for someone with lots of calendars they are trying to manage. I would like to see more color-coding options, more sizing options or a combining of options for the display both on the web and the app, and I would love to have more customizable options within creating events themselves. > > Overall, I do love Google Calendar and think it is the most universal and user-friendly calendar option of several public options. ----- ### "Estimator of marketing" — 3.0/5 > **Fannie** | *2026年6月22日* | 電気・電子機器製造 | おすすめ評価：5.0/10 > > **良いポイント**: Google Calendar is a useful tool for reminding me of important days and helping me schedule and organize my time effectively. > > **改善点**: However, I always need an internet connection to access my schedule, and sometimes it may not feel very safe to store all my personal schedule online. > > Overall, I think that it is a useful tool that helps people manage their time and schedule important tasks. ----- ### "Reliable, Fast, and Occasionally Clunky at the Edges" — 5.0/5 > **認証済みレビュアー** | *2026年5月28日* | 病院、ヘルスケア | おすすめ評価：10.0/10 > > **良いポイント**: What I like most about Google Calendar is how well it turns time management into something almost effortless. The biggest strength is how it stays out of your way while still doing a lot. Creating events is fast, especially with natural language like “Dentist Friday 3pm,” and it just figures it out. That small detail makes scheduling feel low-friction instead of like filling out a form. Another standout is how well it handles coordination. Shared calendars, invitations, and real-time updates make it easy to coordinate with other people without back-and-forth messages. When someone changes a meeting, everyone sees it immediately, which reduces confusion. It also integrates deeply with other Google services, so things like meeting links, location details, and reminders connect smoothly without extra setup. That said, it’s not perfect—some people find the interface a bit cluttered if they use multiple calendars or advanced settings. But overall, its combination of simplicity and reliability is what makes it so widely used. > > **改善点**: What I like least about Google Calendar is that it can feel more complicated than it looks once you move beyond basic scheduling. One common frustration is how messy recurring events can get. Editing “just this one” instance versus the whole series isn’t always intuitive, and it’s easy to accidentally change more than you meant to. It also isn’t great as a combined calendar + task manager. It technically supports tasks, but it feels secondary, so people often end up using a separate app anyway instead of staying fully within one system. Another issue is flexibility around notifications and sharing. You can customize them, but the settings are scattered enough that fine-tuning everything the way you want can take more time than it should. And shared calendars sometimes behave in ways that aren’t obvious until you’ve already run into permission quirks. Finally, while it works well overall, the interface can start to feel a bit cluttered if you’re juggling multiple calendars, color-coding systems, or heavy scheduling needs. So in short: it’s powerful and reliable, but not always as simple or cohesive as it first appears. > > My overall experience with Google Calendar is that it’s a dependable, low-friction tool that does the core job of scheduling extremely well, even if it isn’t always elegant in the details. On the positive side, it’s one of the easiest ways to keep time organized across devices. Creating events is fast, invitations are simple, and syncing is reliable. It’s especially strong in collaborative settings—meeting invites, shared calendars, and automatic updates make coordination straightforward without a lot of manual follow-up. The integration with email and video meetings also makes it feel like part of a larger workflow rather than an isolated app. Day to day, it tends to fade into the background in a good way. Once it’s set up, you don’t have to think much about whether it’s working—it usually just is. That reliability is a big reason it’s widely used. On the downside, it can feel a bit uneven when you get into more advanced use. Things like recurring event edits, notification tuning, or combining tasks and scheduling aren’t as smooth or unified as they could be. It’s powerful, but not always intuitive in the edges. Overall, it’s best described as a “very solid default”: not perfect, not especially innovative in how it feels, but consistently effective at helping you manage time without much overhead. ----- ページ：1 / 172\ 次へ: [次ページ](https://www.capterra.jp/software/213340/google-calendar?page=2) ## リンク - [Capterraで表示する](https://www.capterra.jp/software/213340/google-calendar) ## このページは以下の言語で利用できます | ロケール | URL | | de | | | de-AT | | | de-CH | | | en | | | en-AE | | | en-AU | | | en-CA | | | en-GB | | | en-IE | | | en-IL | | | en-IN | | | en-NZ | | | en-SG | | | en-ZA | | | es | | | es-AR | | | es-CL | | | es-CO | | | es-CR | | | es-DO | | | es-EC | | | es-MX | | | es-PA | | | es-PE | | | fr | | | fr-BE | | | fr-CA | | | fr-LU | | | it | | | ja | | ----- ## 構造化データ