確認日 5 October 2026
Geminiの料金・機能・代替（2026）
Geminiの開始価格は Free です。下の製品メモは、ベンダーが公開している料金のまま記しています。
Your personal, proactive and powerful AI Assistant
概要
Gemini is Google's assistant in the Gemini app, with a free tier and paid Google AI plans that raise limits and add storage and Google app features. The subscriptions page lists Free, Google AI Plus, Google AI Pro, and Google AI Ultra. Ultra adds higher limits, Deep Think, and Gemini Spark in select countries.
料金
- 価格の起点
- Free
- 料金の形
- Subscription
- 無料プラン
- あり
- 試用
- なし
gemini.google/subscriptions lists a free plan with 3.6 Flash, varying 3.1 Pro access, Deep Research, and 15 GB storage. Google AI Plus and Pro features rendered (2x and 4x usage versus free, 400 GB and 5 TB) but their dollar prices did not. Google AI Ultra is $99.99 per month for 5x Pro limits and $199.99 per month for 20x Pro limits, with storage starting at 20 TB. A Google blog post opened separately calls these the $100 and $200 Ultra plans and says the previous top tier was $250. Plus and Pro monthly prices were not on the pages that loaded. Last checked 5 October 2026.
デモ動画
Introducing Gemini Omni: Create Anything from Anything · Google
機能
- A person drives. The product drafts, searches, or suggests inside a workflow you already run.
- Integrations: Gmail, Google Docs, Google Drive, Google Photos, Chrome, YouTube.
- Not sold as one named foundation model on the pages we opened.
自律度: Copilot. チーム規模: Solo, Small team, Mid-market.
強み
- Free tier available. Starting price: Free.
- Connects to Gmail, Google Docs, Google Drive, Google Photos.
- People already in Gmail, Drive, and Docs who want the assistant inside those apps.
限界
- A person still runs the work.
- We did not open a trust report for this product. Read the vendor's current security page before you send customer, candidate, or client data.
向いている人
People already in Gmail, Drive, and Docs who want the assistant inside those apps.
代替
同じカテゴリに並ぶほかの製品です。
出典
どの一覧に入るか
- おすすめのAIパーソナルアシスタント#6 of 8