EPR Editorial Team9 min read
Grok is xAI's AI assistant, and communications teams use it for live web and X search, drafting and research. Plans run from free to $30 a month for SuperGrok and $30 per seat for Business, which xAI says does not train on customer data. Grok also answers questions about brands, and a 2026 citation analysis found Reddit, YouTube and Facebook supply about 45% of its top 50 sources.
Last updated: November 2, 2026
Grok gives communications teams live web and X search with citations, plus a DeepSearch mode that searches iteratively for deeper research, according to roundups of its features by DataNorth and Albato.
| Use | Grok feature | What to check |
|---|---|---|
| Monitoring a conversation on X | Real-time search of X with citations | Open every cited post before quoting it |
| Researching a topic or competitor | DeepSearch, which searches the web iteratively | Confirm figures against the primary source |
| Drafting social copy and first-pass text | Chat on the Grok models | Edit for the brand's voice and facts |
Albato's comparison describes Grok as strongest for social media writing and research because of its X search mode. That is the reviewer's judgment, and Everything-PR has not tested it.
The model underneath changes quickly. Model trackers list Grok 4.5 as released on July 8, 2026, and press reports put Grok 4.6 in August 2026. Teams should treat any feature list, including this one, as a snapshot and check the model named inside the Grok app before relying on a capability.
A PR team needs the SuperGrok or Business tier for regular use, and the Business plan if the team handles client material. Sources agree on the Free, SuperGrok and Business prices and disagree on two others.
| Plan | Price | Note |
|---|---|---|
| Free | $0 | Limited access to Grok features, per xAI's pricing page as summarized by Chatbase |
| SuperGrok | $30 a month | Listed on xAI's pricing page, per nocode.mba and saascrmreview, checked September 9, 2026 |
| SuperGrok Plus | $100 a month | Listed on xAI's pricing page, per the same two sources |
| Business | $30 per seat a month | Seat management and no training on data, per xAI's late-December 2025 launch announcement as reported by Channel Insider and others |
| Enterprise | Custom | Adds single sign-on, SCIM directory sync and an Enterprise Vault option, per Channel Insider |
SuperGrok Lite at $10 a month and SuperGrok Heavy at $300 a month appear in several pricing roundups, but saascrmreview reported on September 9, 2026 that xAI's pricing page showed no amount for either. Confirm both on xAI's plans page before budgeting. Prices as of October 17, 2026.
xAI's Business and Enterprise plans promise that customer data is not used for training, while the consumer tiers carry no such promise in the sources reviewed. xAI said when it launched the Business plan, "Your data stays yours: no training on it, ever," as Channel Insider and other outlets reported.
The Enterprise plan adds an option called Enterprise Vault, which Channel Insider described as an isolated data plane with customer-managed encryption keys. dev.ua reported that xAI states all its plans meet SOC 2, GDPR and CCPA requirements, and that user data is not used to train models. That claim appears in a news report, and a team handling regulated or embargoed material should read xAI's privacy policy and terms directly.
Layer3 Labs' guide to using Grok advises that regulated teams keep client-identifying data out of consumer AI chats entirely. That is one adviser's recommendation, and it matches how the Business plan is positioned.
Grok builds brand answers from live X posts and web results, and most of its cited sources are pages other people wrote about a brand. Goodie, an AI visibility vendor, reported on October 27, 2026 that Reddit, YouTube and Facebook earn about 45% of citations among Grok's 50 most-cited domains, citing Ahrefs Brand Radar data. Goodie's own tracking found brands' own websites make up under 1% of the pages Grok cites.
X is the feature that separates Grok from most assistants. Goodie describes Grok as searching X posts live, and the monitoring vendor cloro.dev reports that Grok can cite X posts published within the last 30 minutes. Both are vendor claims from sources that sell tracking tools, so teams should test them with their own prompts.
| Question | What the sources say | What remains unconfirmed |
|---|---|---|
| Does Grok read X posts? | Yes, when X search is used, per LLM Pulse and Goodie | How often it is used for a given brand question |
| Do positive posts raise a brand's ranking? | xAI does not describe positive mentions as ranking signals, per LLM Pulse | Whether follower count or engagement changes selection |
| Which pages does Grok cite most? | Reddit, YouTube and Facebook, per Ahrefs data reported by Goodie | Citation share for a specific industry |
LLM Pulse also notes that xAI has not published how X sources affect the way Grok describes a brand or the order of its sources. A brand with an active X account therefore has more material for Grok to find, but no source reviewed shows that activity guarantees a mention. The same pattern holds for the other social-sourced assistants, and the Reddit AI citation map shows how heavily Reddit dominates across engines.
A brand should first read what Grok says when a buyer or reporter asks about it, then fix the public sources behind the answer. The six steps below take under two hours.
Each step follows from how the sources describe Grok. It reads live public posts, so a stale or missing statement leaves the answer to whoever posted last. Because xAI publishes no ranking rules, the check is a repeated test of the answer, not a guaranteed fix. The report on Grokipedia versus Wikipedia covers a related risk, which is how disputed facts about a brand are written up in xAI's own encyclopedia.
Grok did not appear among the AI engines sending sessions to Everything-PR in the 90 days to October 17, 2026. GA4 attributed 887 sessions to Gemini, 581 to ChatGPT, 554 to Claude, 464 to Perplexity and 168 to Copilot, and the AI referral traffic tracker carries the full comparison.
That result is one publisher's first-party data, and it does not mean Grok has no audience. A zero for referrals can sit alongside a large number of answers that name a brand without linking to it, which is why mentions and citations are worth tracking next to sessions.
Grok's distinguishing feature in the sources is native access to X posts, which the other assistants Everything-PR covers do not advertise. For how communications teams use those tools, see the guides for Gemini, Claude, ChatGPT, Perplexity and Copilot.
Meta's assistant takes a similar social-first approach on Facebook, where Meta AI Mode writes answers from public posts, Groups and Reels. The two differ in the platform they read: Grok searches X and the web, while Meta AI Mode reads Facebook and Instagram. A brand with a strong X presence and a thin Facebook presence will look different in each. The social AI search comparison sets Grok beside Meta AI Mode, Reddit's AI search and Meta's Forum app.
A PR team should use Grok for X monitoring and first-pass research, and verify every cited post and figure before it reaches a client or a reporter. It should keep client-identifying and embargoed material out of consumer tiers, and it should use the Business or Enterprise plan when the work needs xAI's no-training promise. It should also re-check plan prices on xAI's own pages, because the sources reviewed here disagree on two of the tiers.
Grok is used in public relations mainly for monitoring conversations on X, first-pass research with DeepSearch and drafting social copy. Teams verify every cited post and figure before sharing results with a client or reporter.
Grok costs $0 for the free tier, $30 a month for SuperGrok and $30 per seat a month for Business, per the sources reviewed as of October 17, 2026. Prices for SuperGrok Lite and SuperGrok Heavy were not confirmed on xAI's pricing page.
xAI says its Business and Enterprise plans do not train on customer data. The sources reviewed made no such promise for the consumer tiers, so teams handling client material should use a business plan.
A brand can ask Grok the questions buyers and reporters ask, open the cited sources and record the answers with dates. Repeating the test weekly during a crisis and monthly otherwise shows what changed.
No source reviewed shows that an active X account guarantees a Grok mention. Grok can retrieve X posts, but xAI has not published how those posts affect brand answers or source order. Sources and limits of this guide Plan prices and data terms come from xAI's pricing page as summarized by Chatbase, nocode.mba and saascrmreview, and from Channel Insider's report on the Business plan. Citation figures come from Ahrefs Brand Radar data as reported by Goodie on October 27, 2026. Claims about X search and post recency come from the vendors LLM Pulse and cloro.dev, which sell AI visibility tracking. Model release dates come from public model trackers and press reports. Prices were last checked October 17, 2026 and should be confirmed on xAI's plans page.
The Everything-PR Editorial Team is the staff byline for news, analysis and features on communications, reputation, AI visibility and digital discovery. Everything-PR has published since 2009. AI tools assist with research and drafting, and every article is reviewed by a human editor before publication. Coverage follows the Editorial Policy, and substantive corrections are noted on the article under the Corrections Policy.
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