Google Gemini
Google's conversational AI. Integrates with Search, Gmail, and more, and handles long text, images, and audio together.
Rated for strong Google Search/Workspace integration and long-form handling, with high practicality even on the free tier.
| Category | Chat & Assistants |
|---|---|
| Pricing | Free / Paid from 2,900 yen/month |
| Japanese support | β |
| Maker |
What it does: A conversational AI that broadly handles writing, summarization, image understanding, and coding support. Its strength is integration with Google services.
Who it's for: People who use Google Docs and Sheets daily and those who handle long documents.
Strengths: Natural Japanese, and you can start with just a Google account. Strong with long contexts.
Watch-outs: Answers are sometimes verbose. It's safest to verify important facts against sources.
* Pricing and features change; check the official site for the latest, accurate details. β ratings and "our verdict" are the editorial team's subjective opinion.