Anthropic vs OpenAI: Pricing Comparison 2026
Side-by-side pricing comparison of Anthropic and OpenAI. See all plans, features, and costs at a glance.
Bottom line: Anthropic starts at $10/mo and OpenAI starts at Custom pricing. Compare all 8 pricing tiers side by side.
Last updated: July 27, 2026
OpenAI - OpenAI offers 7 tiers vs 1.
Anthropic vs OpenAI: Quick Pricing Facts
| Feature | Anthropic | OpenAI |
|---|---|---|
| Starting Price | $10/mo | Custom pricing |
| Number of Plans | 1 | 7 |
| Free Tier | No | No |
| Pricing Model | usage-based | usage-based |
| Annual Discount | N/A | N/A |
Anthropic and OpenAI are both priced at $10/mo, making them equally accessible AI & ML tools. Together they offer 8 pricing plans with 0 features compared, so the best choice comes down to which features match your needs.
Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your AI & ML needs.
| Pricing Plans |  Anthropic Try free |  OpenAI Try free |
|---|---|---|
| Tier 1 | $ $10/monthCheapest | Which model should I use? Custom pricing |
| Tier 2 | - | Do you offer an enterprise package or SLAs? Custom pricing |
| Tier 3 | - | Will I be charged for API usage in the Playground? Custom pricing |
| Tier 4 | - | How will I know how many tokens I’ve used each month? Custom pricing |
| Tier 5 | - | How can I manage my spending on the API platform? Custom pricing |
| Tier 6 | - | Is access to the API included in ChatGPT Plus, Business, Enterprise or Edu? Custom pricing |
| Tier 7 | - | How is pricing calculated for images? Custom pricing |
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Frequently Asked Questions: Anthropic vs OpenAI
How many pricing plans does Anthropic have vs OpenAI?
Does Anthropic or OpenAI offer custom enterprise pricing?
How do Anthropic and OpenAI compare for AI & ML?
Sources
- Anthropic Official Pricing- Vendor pricing page
- OpenAI Official Pricing- Vendor pricing page
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