Gemini vs Grok

When to pick Gemini

• You work inside Google Workspace — on paid tiers Gemini reads and writes Gmail, Docs, Sheets, and Drive, which no third-party assistant replicates.
• You want the most capable free tier: Gemini 3.5 Flash, limited 3.1 Pro, and 5 Deep Research reports a month at $0, with paid plans from $7.99/month.
• You need true multimodal input — text, images, audio, video, and code in a single conversation, grounded in live Google Search.

When to pick Grok

• You need real-time social signal: Grok reads the live X feed directly, making it stronger for monitoring discourse and breaking topics on the platform.
• You want cheap media generation — Grok Imagine produces images and 6-second video clips from $10/month, whereas Gemini gates video (Veo) behind the $99.99/month Ultra plan.
• You prefer an edgier, less-filtered conversational tone and are already active in the X ecosystem.

Bottom line

For most users Gemini is the stronger general assistant and the cheaper one: a more capable free tier, native multimodal input, deep Google Workspace integration, and paid plans starting at $7.99/month versus Grok’s $10. Grok’s advantages are narrower but real — first-party access to the live X feed, a less-filtered tone, and image plus 6-second video generation from the entry $10/month plan, well below the $99.99/month Gemini charges for video. Pick Gemini if you want an all-round assistant tied to Google’s apps; pick Grok if real-time X data, tone, or low-cost media generation is what you are optimizing for.