Comparison · Updated May 2026
ChatGPT vs Claude vs Gemini
The three most capable AI assistants, compared across capabilities, pricing, and real-world use cases. No hype — just what each is best at and where each falls short.
Quick verdict
ChatGPT is the most versatile. GPT-5.5 + o3 reasoning + GPT-Image + voice makes it the broadest platform.
Claude is the developer's choice. Opus 4.7 + Claude Code + MCP lead for coding, writing, and agentic workflows.
Gemini is the best value. 2M context, free tier with 50 daily credits, and deep Google ecosystem integration.
Capability comparison
How each model performs across key dimensions.
| Dimension | ChatGPT | Claude | Gemini |
|---|---|---|---|
| Reasoning & logic | ★★★★★ | ★★★★★ | ★★★★★ |
| Creative writing | ★★★★☆ | ★★★★★ | ★★★☆☆ |
| Code generation | ★★★★★ | ★★★★★ | ★★★★☆ |
| Multimodal (image/video) | ★★★★★ | ★★★☆☆ | ★★★★★ |
| Web search | ★★★★★ | ★★★★☆ | ★★★★★ |
| Long context | ★★★★☆ | ★★★★★ | ★★★★★ |
| Agentic / Tool use | ★★★★★ | ★★★★★ | ★★★★☆ |
| Safety & alignment | ★★★★☆ | ★★★★★ | ★★★★☆ |
| Free tier generosity | ★★★☆☆ | ★★★☆☆ | ★★★★★ |
| API developer experience | ★★★★★ | ★★★★★ | ★★★★☆ |
Which one should you use?
Recommendations by task — pick the right tool for your specific need.
General daily assistant
Broadest capabilities, GPTs ecosystem, tasks, and the most polished multimodal UX.
Long-form writing & editing
Opus 4.7 delivers superior prose quality, nuance, and style consistency.
Research with sources
Deep Google Search + 2M token context for ingesting entire document corpora.
Code generation & agents
Claude Code + MCP tooling leads for real-world software engineering.
Image & video generation
GPT-Image for stills, Gemini Veo 3.1 for video. Claude has no generation.
Document analysis
1M token context (Opus 4.7) with precise instruction following for complex tasks.
Math & science
o3 and GPT-5.5 Pro reasoning models dominate competition math benchmarks.
Privacy-conscious use
Anthropic offers clearest data retention policies and no-training guarantees.
Pricing breakdown
Consumer subscription plans and API pricing as of May 2026.
| Plan | ChatGPT | Claude | Gemini |
|---|---|---|---|
| Free | GPT-5.5 Instant (limited), web search | Claude (basic, limited messages) | Gemini 3 Flash + 3.1 Pro, 50 credits/day |
| Go — $5/mo | GPT-5.5 Instant, more messages | — | — |
| Plus / Pro — $20/mo | GPT-5.5 Thinking, GPT-5, o3, DALL-E, voice | Full access, Claude Code, Cowork, projects | AI Pro $19.99: Gemini 3.1 Pro, Code Assist, 5TB |
| Max / Ultra | Pro $100 (5×) / $200 (20×), GPT-5.5 Pro | Max $100 (5×) / $200 (20×), priority access | AI Ultra $249.99: Deep Think, Agent, 30TB |
| Team | $25/user/mo, admin + data privacy | $25/user/mo (Standard), $125 (Premium) | Workspace $14–16.80/user/mo |
API pricing (per 1M tokens)
| Model | Input | Output |
|---|---|---|
| GPT-5 | $1.25 | $10.00 |
| GPT-5.5 | $5.00 | $30.00 |
| o3 | $2.00 | $8.00 |
| Claude Opus 4.7 | $5.00 | $25.00 |
| Claude Sonnet 4.6 | $3.00 | $15.00 |
| Claude Haiku 4.5 | $1.00 | $5.00 |
| Gemini 3.1 Pro | $2.00 | $12.00 |
| Gemini 3 Flash | $0.50 | $3.00 |
All three providers offer ~50% batch API discounts. Gemini has a generous free tier for low-volume use.
Honest limitations
ChatGPT
- • Can be verbose and hedging
- • Free tier increasingly limited (need Go/Plus)
- • Pro tier expensive ($100–$200/mo)
- • GPT quality varies across custom GPTs
Claude
- • No native image/video generation
- • Opus 4.7 tokenizer uses ~35% more tokens
- • Sometimes over-refuses reasonable requests
- • Fewer third-party integrations than ChatGPT
Gemini
- • Creative writing and instruction following lag
- • Ultra tier very expensive ($249.99/mo)
- • Agent features limited to US English
- • Less developer community and tooling
Bottom line
Use ChatGPT as your default daily driver. Switch to Claude for writing, coding, and agentic tasks. Use Gemini for research, Google integration, and budget-conscious use. All three are excellent — pick by task.