Does X Premium+ Give Full Grok Features Like DeepSearch and Big Brain?

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If you're an enthusiast tracking the latest AI offerings from xAI and Grok, you've probably noticed the surge of new subscriptions and bundles on X (formerly Twitter). A recurring question we get: Does X Premium+ provide full Grok features like DeepSearch and Big Brain?

In this post, we’ll dissect the Grok tier pricing map, compare the X Premium+ bundle versus standalone Grok subscriptions, and highlight the https://highstylife.com/is-supergrok-good-for-market-monitoring-and-competitive-intelligence/ real usage limits versus marketing claims. We'll also unpack the nuances of model access and staged rollouts, focusing especially on Grok 4.3.

Grok’s Tiered Pricing: From Free to $300+

Grok’s pricing is quite layered, and many get tripped up by the differences between tiers, especially when they see “unlimited” claims without clear limits.

Grok Tier Approx. Price Key Features Usage Limits / Caps Free $0 Basic Grok AI Chat, limited prompts ~30 queries/day X Premium $8/month or $84/year Priority access, faster responses, basic Grok chat Enhanced prompt limits, no DeepSearch or Big Brain Grok Plus $30/month Expanded API calls, some advanced features, limited Big Brain Monthly token cap Grok Pro $100/month Full Big Brain, DeepSearch beta access Higher API call limit, soft rate caps Grok Enterprise $300+/month All features, dedicated support, SLAs Custom limits as per contract

Takeaway: Don’t expect the full Grok powerhouse features under the X Premium $8/month tier. Those are reserved for higher, standalone plans.

X Premium+ vs Standalone Grok Subscription

Many users wonder if buying X Premium+ automatically unlocks Grok’s advanced tools like DeepSearch or Big Brain.

X Premium ($8/month) — Unlocks basic Grok AI chat inside the X app or grok.com but excludes DeepSearch and Big Brain modules.
Standalone Grok Plans ($30+) — Direct subscriptions that provide real access to DeepSearch, Big Brain, and larger API quotas.

Buying X Premium is mostly about enhanced social media features plus entry-level Grok. To get DeepSearch and Big Brain, you’ll need to subscribe separately via grok.com or the Grok iOS app.

Why the Segmentation?

xAI positions Grok as a scalable service, with entry-level bundled access through the X platform and full feature sets via its own subscriptions. This “partial Grok access” model encourages users to start small and upgrade if AI-heavy workflows demand it.

Real Usage Limits vs Marketing Claims

We’ve noticed a pattern of vague "unlimited AI" advertising, especially around X Premium+ promotions. Let’s clear that up.

X Premium+ users get limited prompt counts per day. These may feel generous but are far from unrestricted.
DeepSearch functionality is explicitly not included. This powerful research tool requires the Grok Pro tier or higher.
Big Brain — Grok’s knowledge graph engine — is only accessible beyond $30/month tiers.
API call fees also apply separately if you integrate Grok through APIs. Beware hidden costs.

Buyer Mistake Alert: Assuming social bundle = full AI subscription. It’s not. Always check for usage caps and feature exclusions.

Model Access and Staged Rollouts: What About Grok 4.3?

Grok 4.3 is the latest model iteration, bringing improved reasoning and DeepSearch enhancements. However, xAI has implemented staged rollouts:

X Premium subscribers get Grok 4.2 or earlier versions.
New Grok 4.3 is reserved for Pro/Enterprise tiers.
iOS app users on full subscriptions often get early access previews.

This rollout strategy allows xAI to manage server loads, gather beta feedback, and prevent overuse in free and low-tier bundles.

What Should You Do If You Need DeepSearch or Big Brain?

Don’t settle for partial Grok access through X Premium+. Instead:

Subscribe directly to Grok Plus or Grok Pro via grok.com or the iOS app.
Review monthly vs annual payment options—for example, $30/month may offer a discount if paid annually.
Watch usage limits carefully to avoid overage fees.

Summary: Does X Premium+ Give Full Grok Features?

Feature X Premium ($8/mo) Grok Plus ($30+) Grok Pro ($100+) Basic Grok AI chat Yes Yes Yes DeepSearch No (partial Grok access only) Limited or Beta access Full access Big Brain Knowledge Graph No Partial Full Grok 4.3 Model Access No (4.2 or earlier) Pending / Beta Yes

The bottom line: X Premium+ ($8/month, $84/year billing) is a solid entry point into the Grok world but does not get you full Grok features like DeepSearch or Big Brain. For serious AI tasks or heavy usage, invest in a grok pricing for developers standalone Grok subscription.