Find the AI that fits for free
your use case and budget
Compare API prices (ChatGPT, Claude, Gemini, Mistral…) and choose the right model for writing, code, analysis or chat.
No sign-up · 100% free · No credit card required
Quality / price ranking
Top models by performance-to-cost ratio (price per million tokens).
- 1
vidIQ
Free trialvidIQPartner$16.58/mois
★ 83$2.25/M - 2
Llama 4
Meta
★ 83$0.40/M - 3
Mistral Small
Mistral AI
★ 80$0.40/M - 4
DeepSeek V3
DeepSeek
★ 84$0.69/M - 5
GPT-4o mini
Free trialOpenAI
★ 88$1.00/M - 6
Gemini 2.0 Flash
Free trialGoogle
★ 85$1.40/M - 7
Writesonic
Free trialWritesonic$39.00/mois
★ 82$2.25/M - 8
Pictory
Free trialPictory.ai$25.00/mois
★ 80$2.25/M - 9
Claude Haiku
Free trialAnthropic
★ 82$2.40/M - 10
Murf AI
Free trialMurf.ai$23.00/mois
★ 81$3.00/M
What is Compare IA?
With the proliferation of AI models (ChatGPT, Claude, Gemini, Mistral…), it's hard to know which one to use for your needs and budget.
Compare IA is a free comparator that puts side by side the pricing of major AI APIs. You choose your use case — writing, development, analysis, chat — and optionally a maximum budget. You get a list of models sorted by relevance, with prices per million tokens (input and output) and links to official documentation.
The goal: help you quickly find the right AI for your project without having to check each provider's website.
No registration, no payment, no credit card: use the comparator right away.
What users say
“Finally a clear tool to compare prices. I chose my model in two minutes based on my monthly budget.”
Marie L.
Freelance writer
“Essential for estimating API costs upfront. The use-case filters and cost per million tokens are exactly what I needed.”
Thomas B.
Developer
“We were hesitating between several providers. Compare IA helped us decide with real pricing side by side.”
Sophie M.
Project manager
Indicative data (price per million tokens). Check official pricing before use.