ChatGPT vs Grok
Updated Jul 3, 2026 · pricing verified for both tools
ChatGPT wins for research and multimodal breadth at $20/mo Plus; Grok wins for real-time X data and image generation from a $10/mo entry. ChatGPT adds Deep Research, DALL-E, Sora video, and a desktop app; Grok's free tier resets every 2 hours and its API (Grok 4.3, $1.25 per 1M input tokens) undercuts most rivals. Pick ChatGPT for the widest toolkit; pick Grok for up-to-the-minute answers.
- ChatGPT starts at
- $8/mo
- Grok starts at
- $10/mo
- ChatGPT free tier
- Yes
- Grok free tier
- Yes
Both prices were verified against the official pricing pages on Jun 11, 2026.
Side by side
| Dimension | ChatGPT | Grok |
|---|---|---|
| Pricing | ✓ Free; Go $8/mo; Plus $20/mo; Pro $100–$200/mo | Free; SuperGrok Lite $10/mo; SuperGrok $30/mo; Heavy $300/mo |
| Free tier | 10 messages per 5 hours (GPT-5.3 Instant); ads shown to US users | ✓ ~10 prompts + ~10 image generations every 2 hours (basic Grok 4) |
| Real-time data | Web browsing plus Deep Research (10 cited sessions/mo on Plus) | ✓ Native live X and open-web access with no browsing toggle |
| Research synthesis | ✓ Deep Research: multi-source cited reports, 10–250 sessions/mo by tier | DeepSearch and Big Brain mode from SuperGrok ($30/mo) upward |
| Media generation | DALL-E images plus Sora video up to 1080p (Pro tiers, $100/mo+) | Grok Imagine: images plus 6-second 480p clips from $10/mo Lite |
| API access | OpenAI API, billed per token separately from subscriptions | ✓ xAI API, Grok 4.3 at $1.25/$2.50 per 1M tokens, $25 signup credit |
| Platforms | ✓ Web, mobile, API, and native desktop app | Web, mobile, API; no native desktop client |
Pricing, verified
ChatGPT
FREEMIUM| Plan | Price |
|---|---|
| Free | Free |
| Go | $8/mo |
| Plus | $20/mo |
| Pro ($100) | $100/mo |
| Pro ($200) | $200/mo |
| Business | $20/seat/mo |
| Enterprise | Custom |
Grok
FREEMIUM| Plan | Price |
|---|---|
| Free | Free |
| SuperGrok Lite | $10/mo |
| SuperGrok | $30/mo |
| X Premium+ | $40/mo |
| SuperGrok Heavy | $300/mo |
When to pick ChatGPT
- You want one subscription that covers research, coding, DALL-E images, and Sora video — Deep Research runs 10 cited sessions/month on Plus ($20/mo) and up to 250 on Pro.
- You work across devices and want a native desktop app — ChatGPT ships web, mobile, and desktop clients, while Grok is web, mobile, and API only.
- You need cited, multi-source synthesis for reports or due diligence — Deep Research is more established than Grok’s DeepSearch and produces inline citations.
When to pick Grok
- You need up-to-the-minute answers — Grok reads live X and open-web data without a browsing toggle, so breaking-news and trend questions stay current.
- You want image generation at the lowest entry price — SuperGrok Lite at $10/month includes Grok Imagine (images plus 6-second clips), whereas ChatGPT gates DALL-E behind the $20/mo Plus tier.
- You’re building on an API budget — Grok 4.3 costs $1.25 per million input tokens and $2.50 per million output, and new accounts receive $25 in free credits.
Bottom line
Both are frontier chatbots with free tiers, 1M-token context windows, and native image generation. ChatGPT is the broader generalist — Deep Research, DALL-E, Sora video, Agent Mode, and a desktop app make it the safer single subscription for mixed writing, coding, and research work, with paid access from $8/mo (Go) or $20/mo (Plus). Grok is the sharper pick when real-time data matters: its live X and web grounding, 2-hour free-tier reset, and $10/mo image-generating entry plan suit news monitoring, social analysis, and cost-sensitive API builds. Neither leads on every axis — choose ChatGPT for coverage, Grok for freshness.
Frequently asked questions
Is ChatGPT better than Grok?
ChatGPT wins for research and multimodal breadth at $20/mo Plus; Grok wins for real-time X data and image generation from a $10/mo entry. ChatGPT adds Deep Research, DALL-E, Sora video, and a desktop app; Grok's free tier resets every 2 hours and its API (Grok 4.3, $1.25 per 1M input tokens) undercuts most rivals. Pick ChatGPT for the widest toolkit; pick Grok for up-to-the-minute answers. Updated Jul 3, 2026.
Is ChatGPT cheaper than Grok?
Yes — ChatGPT starts at $8/mo versus $10/mo for Grok. Both prices were verified against the official pricing pages on Jun 11, 2026.
Do ChatGPT and Grok have free tiers?
Yes — both do. ChatGPT has a free tier (the Free plan). Grok has a free tier (the Free plan).
Can I use ChatGPT and Grok on mobile or via an API?
ChatGPT runs on the web, mobile, desktop and offers an API. Grok runs on the web, mobile and offers an API.