Grok for Beginners: What It Is, How to Use It, and Is It Worth It?

Prices and features checked October 14, 2026. Big change: on October 12, 2026, new customers moved to "The X Subscription." The old SuperGrok plans are no longer sold to new customers.

What is Grok?

Grok is an AI assistant made by xAI, which now calls itself SpaceXAI. You can use it on the web at grok.com, in the Grok apps for iPhone and Android, and in the Grok tab inside X (formerly Twitter).

Grok is best known for keeping up with what's happening right now, including posts on X.

Key strengths

1. Live web and X search. Grok can search the web and X posts in its answers. That's handy for breaking news and "what are people saying?" questions.
2. Images and video with Grok Imagine. Grok can create images, and paid Premium plans add video.
3. Hands-free voice chat. You can talk to Grok out loud, even on the free plan (with limits).
4. Reads lots of file types. You can upload PDFs, images, spreadsheets, code, and audio for summaries and analysis.
5. One subscription, several products. The new X Subscription bundles Grok, Cursor (a coding tool), and X Premium benefits. Paid usage is shared across Grok and Cursor.

Best use cases

How-to guides

1. How to catch up on breaking news with Grok

Who it's for: Anyone who wants a quick, sourced recap of today's news.

Steps:

1. Go to grok.com, or open the Grok app.
2. Sign in or create a free account.
3. Type your question with a time frame, like "in the last 24 hours."
4. Ask it to list its sources.
5. Read the answer.
6. Click at least two of the sources before you share anything.

Copy-paste prompts:

What happened with [event] in the last 24 hours? Give me 5 bullet points and list your sources.

Copy

Explain today's top tech news like I'm new to the topic. Keep it under 150 words, with links.

Copy

Pro tip: Ask for "facts first, opinions second." It keeps the recap cleaner.

Common mistake: Sharing news based on one AI answer. Early reports, and posts on X, are often wrong. Check a trusted news site.

2. How to see what people are saying on X

Who it's for: Creators, small businesses, and marketers checking the mood on a topic.

Steps:

1. Open Grok and sign in.
2. Name the topic and the time frame.
3. Ask for the main opinions, grouped.
4. Ask for example posts.
5. Ask what the minority view is.
6. Open a few example posts to see them yourself.

Copy-paste prompts:

Summarize the main opinions on X about the new iPhone from the past week. Group them into positive, negative, and mixed, with 2 example posts each.

Copy

What are people on X complaining about most with [your product type]? Give me the top 5 complaints.

Copy

Pro tip: Ask "what's missing from this picture?" It helps you spot loud voices vs. the real crowd.

Common mistake: Thinking X equals everyone. X users aren't a perfect sample of all people. Treat this as a clue, not a survey.

3. How to make an image with Grok Imagine

Who it's for: Social media posters, meme makers, and hobbyists.

Steps:

1. Open Grok and sign in.
2. Find Imagine in the menu, or just type "Create an image of..."
3. Describe the subject, style, colors, and mood.
4. Send it and wait.
5. Ask for one change at a time.
6. Download the one you like.

Copy-paste prompts:

Create an image of a golden retriever astronaut floating in space, bright cartoon style, stars in the background.

Copy

Create a minimalist poster of a mountain sunrise, flat design, three colors only: navy, orange, cream.

Copy

Pro tip: If you want video, that starts at the Premium plan ($30/month), per current plan listings.

Common mistake: Making fake images of real people. That can mislead others and may break the rules. Keep it fun and clearly fictional.

4. How to talk things through with voice

Who it's for: Commuters, walkers, and people who think better out loud.

Steps:

1. Open the Grok app on your phone.
2. Tap the voice button.
3. Allow the microphone when asked.
4. Start talking. Grok answers out loud.
5. Interrupt anytime to steer the chat.
6. End the voice chat when you're done.

Copy-paste prompts (say these):

I'm trying to decide between two job offers. Ask me questions one at a time to help me think it through.

Copy

Quiz me on US state capitals. Tell me if I'm right after each one.

Copy

Pro tip: Ask it to "keep answers short." Long spoken answers are hard to follow.

Common mistake: Using voice while driving in a way that distracts you. Keep your eyes on the road. Pull over for anything complicated.

5. How to summarize a file

Who it's for: Students and workers with PDFs, spreadsheets, or long documents.

Steps:

1. Open Grok and sign in.
2. Click the paperclip or upload button by the chat box.
3. Choose your file.
4. Ask a clear question about it.
5. Ask for page numbers or cell names so you can check.
6. Check the key points in the real file.

Copy-paste prompts:

Summarize this PDF in 7 bullet points, then list any deadlines or dollar amounts with the page they're on.

Copy

Look at this spreadsheet. Which 3 expenses grew the most from January to June? Show the numbers.

Copy

Pro tip: For spreadsheets, tell Grok what each column means if the headers are unclear.

Common mistake: Uploading private documents you're not allowed to share. Strip out names, account numbers, and anything sensitive first.

Free vs paid: which Grok plan should you get?

US prices for The X Subscription, checked October 14, 2026. Launched October 12, 2026.

Notes:

• Old plans: SuperGrok Lite ($10), SuperGrok ($30), SuperGrok Plus ($100), and SuperGrok Heavy ($300) are no longer sold to new customers. If you already have one, xAI says you can keep it or switch with a prorated refund.
• Free limits aren't published as a fixed number.

When is upgrading worth it?

• Stay on Free if you check news and ask questions a few times a day.
• Get Plus ($8) if you keep hitting the daily limits, or you'd pay for an X checkmark anyway.
• Get Premium ($30) if you want video, much more usage, and X Premium+ perks. It's also a good deal if you'd pay for Cursor Pro for coding.
• Skip Super and Ultra unless you're a heavy coder or power user who runs out of Premium every week.

Limitations, and when to use a different AI

• X posts aren't always reliable. Live info is fast, but often wrong at first. For answers with careful citations, use Perplexity.
• Plans just changed. Expect some confusion on prices and features for a few weeks. Check x.ai/pricing before you buy.
• Long writing and editing? Claude is a strong choice.
• Studying your own files with citations? NotebookLM (Gemini Notebook).
• All-in-one helper with Study mode? ChatGPT.
• Living in Google apps? Gemini. In Microsoft Office? Microsoft Copilot.
• Art-quality images? Midjourney.
• Free chat with no paid tiers? DeepSeek (check privacy first).
• Already in WhatsApp or Instagram? Meta AI.

FAQ

Is Grok free? Yes. Grok has a free plan with limited daily chat, image creation (Imagine), voice, and Build. You don't need to pay for X to use it. Paid plans start at $8 a month.

Is Grok worth it? The $30 Premium plan is worth it if you'll use the video tools, want X Premium+ perks, or code in Cursor. If you just want news and quick answers, the free plan or $8 Plus is usually enough.

What happened to SuperGrok? Since October 12, 2026, new customers sign up for The X Subscription instead. Premium ($30) includes SuperGrok's benefits. Existing SuperGrok subscribers can keep their plan or switch.

Grok vs ChatGPT: which is better? Grok is stronger for live news and what's trending on X. ChatGPT is a broader all-rounder with Study mode and lots of tools. Many people use both free plans.

Can Grok make videos? Yes, on paid plans. Video generation starts at the Premium plan ($30/month), according to current plan listings. The free plan includes image creation, not video.