AI Model Cost Comparison
Compare API pricing across leading AI models for your specific use case. See exactly what you'll pay per request and per month.
1,000
500
100
Cheapest Option
Gemini 2.0 Flash
Google
Per Request
$0.000300
Gemini 2.0 Flash
Monthly Cost
$0.90
Gemini 2.0 Flash
Monthly Cost by Model
| Model | Per Request | Monthly |
|---|---|---|
Gemini 2.0 Flash | $0.000300 | $0.90 |
GPT-4o mini | $0.000450 | $1.35 |
GPT-4.1 mini | $0.001200 | $3.60 |
Claude Haiku 3.5 | $0.002800 | $8.40 |
GPT-4.1 | $0.006000 | $18.00 |
Gemini 2.5 Pro | $0.006250 | $18.75 |
GPT-4o | $0.007500 | $22.50 |
Claude Sonnet 4.5 | $0.01 | $31.50 |
Claude Opus 4 | $0.05 | $157.50 |
About the AI Model Cost Comparison Tool
This free tool helps you estimate and compare the API costs of leading AI models for your specific use case. Input your expected token usage and request volume to see side-by-side pricing across Claude, GPT, and Gemini models — so you can make an informed decision before committing to a provider.
Frequently Asked Questions
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