No subscriptions. Top up credits and spend them across any model or tool. $1 = 1 credit.
Prefer another amount? Choose a custom top‑up inside the app (minimum $3).
Add credits securely with your card. $1 buys 1 credit.
Chat, images, transcription, and voice all draw from the same balance.
You're only charged for what each request actually costs. No monthly fees.
No. GPTExpress is fully pay‑as‑you‑go. You buy credits once and they stay in your balance until you use them.
Just your email — we send you a one‑time code, no password to remember. Your account is created automatically the first time.
GPT‑4o, GPT‑4o‑mini, and the GPT‑5 family, plus image generation, audio transcription, and real‑time voice calls.
Each request costs credits based on the model and length of the response. You can see your balance update after every action.
Yes. Payments are processed by Stripe — your card details never touch our servers.
No, your credits don't expire. Use them whenever you like.
GPTExpress