AI Academy/Module 8
ChatGPT, Claude or Grok: What Can They Do for a Recruiter, and Which Plan Do You Need?
ChatGPT, Claude and Grok all write, summarize, analyze files, search the web and run tasks on a schedule. Here is what each does on its own, what the plans cost, which ones train on your data and how to choose.
- 8module
- 1 of 6lesson
- 10 minread
The short answer
ChatGPT, Claude and Grok do the same core jobs for a recruiter: write and rewrite, summarize, analyze files, search the web, keep work organized in projects, connect to other apps and run tasks on a schedule. For most recruiting work any of the three is good enough, and the right choice depends more on your employer’s rules and where your data lives than on the brand.
The plan matters more than the assistant. Personal plans can use your chats to train models unless you switch it off; business plans do not by default. If you handle candidate data, that difference decides which plan you should be on.
What can ChatGPT, Claude and Grok do on their own?
“On their own” means without connecting them to your ATS, CRM or email. That covers more than most recruiters use:
| Capability | What it looks like on a recruiting desk | Lesson |
|---|---|---|
| Writing and editing | Job ads, outreach, rejection emails, intake follow ups | Prompt library |
| Projects | One workspace per job or client with the brief, the job description and your rules loaded once | Lesson 2 |
| File and data analysis | Funnel numbers from an ATS export, pay data comparisons, anonymized resume reviews | Lesson 3 |
| Web search | Company research before a sales call, market news for a client update. Grok can also search posts on X. | Lesson 3 |
| Scheduled tasks | A Monday list of companies that are hiring, a Friday market summary | Lesson 4 |
| Memory | Remembering your niche and writing style across chats | This lesson |
Connections to other software add the next layer: reading your ATS, drafting in your email, updating your CRM. Lesson 5 covers when that is worth it, and Lesson 6 covers AI teammates such as Grok Bot that work across your apps on their own.
What do the plans cost?
Prices as listed by each company in September 2026. They change often, so check ChatGPT pricing, Claude pricing and Grok pricing before you buy.
| Level | ChatGPT | Claude | Grok |
|---|---|---|---|
| Free | Free, with tighter limits on files and data analysis | Free, with tighter usage limits | Free, with limited search and usage |
| Low cost personal | Go, about $8 a month, which may include ads | No equivalent | X Premium, $8 a month, raises Grok usage limits |
| Standard personal | Plus, $20 a month | Pro, $20 a month or $17 a month billed yearly | SuperGrok, $30 a month |
| Heavy personal use | Pro, from $100 a month | Max, from $100 a month | SuperGrok Plus, $100 a month |
| Small team | Business, from $25 per user a month, or $20 billed yearly, minimum two users | Team, from $25 per user a month, or $20 billed yearly, for 2 to 150 people | Grok Business, $30 per user a month |
| Large company | Enterprise, priced through sales | Enterprise, priced through sales | Enterprise, priced through sales |
A recruiter using AI every day for writing and research is usually well served by a standard personal plan or a team seat. The $100 tiers are for people who hit usage limits daily. X Premium+ subscribers get SuperGrok and Grok Bot included, according to X’s Premium page.
Which plans train on your data?
This is the question that matters most for candidate data.
| Plan type | Used to train models? | How to change it |
|---|---|---|
| ChatGPT Free, Go, Plus and Pro | Yes, unless you opt out | Settings, Data controls, turn off “Improve the model for everyone”, per OpenAI’s data controls |
| ChatGPT Business and Enterprise | No | Nothing to change |
| Claude Free, Pro and Max | Yes, unless you opt out | Settings, Privacy, turn off “Help improve our AI models”, per Anthropic’s privacy guide |
| Claude Team and Enterprise | No | Nothing to change |
| Grok Free, SuperGrok and SuperGrok Plus | Can be, and you control it | Settings, Data Controls, turn off “Improve the model”, per xAI’s privacy FAQ. It applies to new chats |
| Grok Business and Enterprise | No | Nothing to change |
All three offer a private mode that is not used for training: Temporary Chat in ChatGPT, incognito in Claude and Private Chat in Grok. If you use Grok inside X, there is a separate X setting that decides whether your posts and Grok chats on X can be used for training; X’s Grok help page shows where it is.
Opting out is not the same as your employer approving a tool. If you work for a company, follow its AI policy first. Module 4, Lesson 5 covers what candidate data is safe to paste.
What about memory?
All three can remember things about you between chats, such as your niche, your usual locations and how you like messages written. That saves typing, but it also means details can carry from one chat into another. You can review, pause or clear memory in settings: in ChatGPT under Personalization, as described in OpenAI’s memory FAQ, in Claude under Memory, and in Grok from its memory summary, where you can correct or remove what it remembers. Grok can also personalize answers from your X activity, which has its own switch under Data Controls. For recruiting, keep memory to facts about your desk, not about candidates.
How do you choose between them?
| Your situation | A sensible starting point |
|---|---|
| Your company already provides an AI assistant | Use that one. Microsoft 365 Copilot and Gemini for Google Workspace do most of these jobs too, and your data stays under your company’s agreement. |
| You are an independent or agency recruiter handling candidate data | A business plan from any of the three, so training is off by default. |
| You source and market roles on X | Grok reads X posts in its search results, which helps with sourcing signals and market chatter. |
| You want an AI teammate that works across your apps on its own | Look at Grok Bot, covered in Lesson 6, and the agent options in Module 5, Lesson 1. |
| You are learning and will not paste candidate data | A free plan of any of them, with training switched off. |
| Your ATS or CRM connects to one assistant and not the others | Pick the one it connects to. Check the tools with MCP in the directory. |
| You cannot decide | Run the same five real tasks through two free plans for a week and keep the one whose answers you edit least. |
Differences in writing quality between the three are real but small and change with every model update. Your prompts and your material make a bigger difference than the brand.
What should you not expect them to do?
None of them knows who is good in your market, which candidates are really open to a move, or what a hiring manager meant but did not say. All three can state wrong facts with confidence, especially about specific people and companies. The four failure modes in Module 1, Lesson 2 apply to every plan at every price.
Try it now
I am a [agency or corporate] recruiter who fills [roles] in [locations]. Here are the tasks that took most of my time last week: [list]. For each task, tell me whether a general AI assistant on its own can help, what I would need to give it, and what I should not hand to it. Put the answer in a table.
Quick answers
Is ChatGPT, Claude or Grok better for recruiting?
None is clearly better across the board. All three write, summarize and analyze well. Choose on data rules, the tools you need to connect and which one’s answers you edit least.
Is the free plan enough?
For learning and occasional writing, yes. Daily use tends to hit limits on messages, file uploads and scheduled tasks.
Can I use my personal account for work?
Only if your employer allows it, and never with candidate details unless training is switched off and your employer has approved it.
Is Grok the same as Grok Bot?
No. Grok is the chat assistant at grok.com and in X. Grok Bot is a separate app that runs AI teammates on their own cloud computers. Lesson 6 explains the difference.
Do I need more than one?
No. One assistant used well beats three used occasionally.
Try it on a live req this week
Take one real task from your live req this week, such as the first outreach message, and run it through the plan you use now with model training switched off. Count how many edits the answer needed before you would send it.
Explore in the directory
Module 8: Claude, ChatGPT and Grok for recruiters
- ChatGPT, Claude or Grok: what can they do for a recruiter, and which plan do you need?
- How do you set up projects for your recruiting desk?
- How do you analyze recruiting files and data with ChatGPT, Claude and Grok?
- How do scheduled tasks work for recruiters?
- When should you connect ChatGPT, Claude or Grok to your ATS and CRM?
- What is an AI teammate like Grok Bot, and when should a recruiter use one?