Head-to-head · verified September 25, 2026
Gemini vs Grok: price comparison
Gemini is cheaper to start: Google AI Plus costs $4.99/mo against $10/mo for SuperGrok Lite. At the standard tier it's Google AI Pro ($19.99/mo) against SuperGrok ($30/mo).
Plans tier by tier
| Gemini | Grok | |
|---|---|---|
| Free | Gemini Free Free | Grok Free Free |
| Entry (under $15) | Google AI Plus $4.99/mo | SuperGrok Lite $10/mo |
| Standard (~$20) | Google AI Pro $19.99/mo | SuperGrok $30/mo X Premium+ $40/mo |
| Premium ($90+) | Google AI Ultra $99.99/mo Google AI Ultra (top tier) $199.99/mo | SuperGrok Plus $100/mo SuperGrok Heavy $300/mo |
Key numbers
| Gemini | Grok | |
|---|---|---|
| Cheapest paid plan | Google AI Plus $4.99/mo | SuperGrok Lite $10/mo |
| Most expensive plan | Google AI Ultra (top tier) $199.99/mo | SuperGrok Heavy $300/mo |
| Plans on sale | 5 | 6 |
| Annual discount | Not listed | Yes |
| Cheapest API model | Gemini 3.1 Flash-Lite $0.25 / $1.50 | Grok 4.3 $1.25 / $2.50 |
| Priciest API model | Gemini 3.1 Pro $2 / $12 | Grok 4.7 $2 / $6 |
| Both standard plans | $49.99/mo together ($600/yr) | |
Pick Gemini if…
People already paying for Google One storage or working in Google Workspace.
- AI Plus at $4.99 is the cheapest paid entry among the majors
- AI Pro includes 5 TB of Google One storage
- Deep Gmail, Docs and Drive integration
Strongest bundle in AI. If you were going to pay for storage anyway, AI Plus or AI Pro is close to a free upgrade.
Gemini plans in detail →Pick Grok if…
Heavy X users and real-time news trackers.
- Real-time X data no other assistant has
- SuperGrok Lite at $10 is a cheap way in
- Annual billing saves about 17%
A capable model behind a steep paywall. Lite at $10 is the sensible test; buy the bigger tiers deliberately.
Grok plans in detail →Recent changes
- Grok Grok 4.7 launched
API at $2 / $6 per million tokens, 500K context.
- Gemini Gemini 3.8 Flash launched
$0.75 / $3.75 until Dec 31, 2026, then $1.50 / $7.50. Available in the Gemini app on AI Pro and Ultra.
- Gemini Gemini 3.6 Flash becomes the free default
The free Gemini app moved to 3.6 Flash.
- Gemini Google AI Plus price cut
$7.99 → $4.99 per month; storage 200 GB → 400 GB.
- Gemini Google AI Pro storage increase
2 TB → 5 TB of Google One storage at the same $19.99.
Gemini vs Grok: questions
Is Gemini cheaper than Grok?
To start, yes for Gemini: its cheapest paid plan is Google AI Plus at $4.99/mo, versus SuperGrok Lite at $10/mo.
Do Gemini and Grok both have a free plan?
Yes. Gemini Free: 15 gb google storage, gemini in the app and on the web. Grok Free: very limited prompts, real-time x search.
Should I choose Gemini or Grok?
Choose Gemini if you are: people already paying for Google One storage or working in Google Workspace. Choose Grok if you are: heavy X users and real-time news trackers.
Sources
Checked against the official pages below on September 25, 2026. Prices are USD before local tax. See how we verify prices and the change log.