Overview
Gemini and Grok are both AI Chatbots tools, but they take different approaches. Gemini: Google's multimodal AI assistant across search and docs. Grok: xAI's conversational assistant integrated with X (Twitter).
On a monthly-billing basis, Gemini starts lower at $19.99/month, while Grok starts at $30/month. Both offer a free plan, so you can try each before paying.
Platform support also differs. Gemini: Web, iOS, Android, API · Grok: Web, iOS, Android.
Which one fits depends on your workflow and budget. The table below lines up the verified facts, and the interactive comparison lets you put Gemini, Grok, and any other tool side by side.
Side-by-side comparison
| Gemini | Grok | |
|---|---|---|
| Starting Price | $19.99/month | $30/month |
| Free Plan | Yes | Yes |
| Free Trial | No | No |
| Pricing Type | Freemium | Freemium |
| Supported platforms | Web, iOS, Android, API | Web, iOS, Android |
| Web | Yes | Yes |
| Mobile | Yes | Yes |
| API | Yes | No |
| Categories | AI Chatbots | AI Chatbots |
At a glance
Gemini: strengths & weaknesses
Pros
- Deep integration across Google apps
- Strong multimodal understanding
- Large context window
Cons
- Feature set varies by region and account type
- Free-tier capabilities change frequently
Choose Gemini if…
- you want the lower verified starting price ($19.99/mo vs $30/mo)
- you need it on API
- your use case matches: Google Workspace integration (Docs, Gmail, Sheets), Multimodal tasks across text, image, and video, Quick answers inside Google Search
Choose Grok if…
- its focus matches what you're building — see the overview above
Alternatives worth considering
Other tools in the same category.
General-purpose AI assistant for writing, coding, and more.
Best for General writing & brainstorming
AI assistant built for careful reasoning and long documents.
Best for Long-document analysis and summarization
Microsoft's AI assistant built into Windows, Edge, and Office apps.
Best for Users already inside Windows/Office/Edge
Meta's free AI assistant built into Instagram, WhatsApp, and Facebook.
Frequently asked questions
Which is cheaper, Gemini or Grok?
Gemini has the lower verified starting price: $19.99/month vs $30/month on a monthly-billing basis. Higher tiers and annual billing differ — check each pricing page.
Do Gemini and Grok have free plans?
Yes — both offer a free plan you can start with.
Do Gemini and Grok offer free trials?
Neither lists a free trial.
Which is better, Gemini or Grok?
There's no single answer — it depends on your use case and budget. Compare the verified facts above, then open the interactive comparison to line Gemini and Grok up with any other tools you're considering.
Can I use Gemini and Grok together?
Yes — nothing stops you from using both, and many people combine tools for different tasks. Add Gemini and Grok to the AI stack builder to see what the combination costs per month.
What platforms do Gemini and Grok run on?
Gemini: Web, iOS, Android, API. Grok: Web, iOS, Android.
What are alternatives to Gemini and Grok?
Popular alternatives include ChatGPT, Claude, Microsoft Copilot, Meta AI, Poe — each has its own detail page on ToolScanner with verified pricing.
Where can I verify current pricing for Gemini and Grok?
On each official website — providers change prices and plans at any time. ToolScanner shows the monthly-billing price as of our last verification, with the date on each tool's page.