How the savings work
Plugsky self-serve plans are flat monthly: $20 Starter, $60 Builder, $120 Scale. You get unlimited usage on every model in your tier, with no per-token meter. Most teams that hit > 20M tokens/month save 60-90% by moving to Plugsky.
The calculator above shows your exact OpenAI bill using public pricing, then maps it to the cheapest Plugsky plan that fits your usage.
What is the openai cost calculator?
The openai cost calculator is a free online tool that helps you analyze and compare AI models, costs, and capabilities. Powered by Plugsky's one-API platform with 31+ models.
Is the openai cost calculator free?
Yes. This tool is free to use with no signup required. Sign up for unlimited access to all 31+ AI models through one API on Plugsky.
Last updated Jul 2026. Prices and availability verified at time of writing — check provider pages for current rates.
OpenAI bill: $145.00/mo | Plugsky: $20/mo flat
Based on gpt-4o with 50M input + 25M output tokens/mo. Your savings: 86%
Try Plugsky free
Start with a 7-day free trial. Then Starter is $20/mo flat — unlimited usage on every model in your tier.
Start Free → See pricing