Guide library
ChatGPT guides for the decision in front of you
Choose a plan, understand a Codex limit, pay without exposing your account, or fix a top-up that did not land. Every guide links back to the live products and states clearly when you should check OpenAI's official terms instead of relying on a snapshot.
Start with your question
Six guides that cover the biggest decisions
Plan comparison
ChatGPT Plus vs Pro
Compare Codex headroom, monthly cost and the point where a Pro upgrade starts to pay for itself.
Read the guideBuying decision
Is ChatGPT Pro worth it?
Use a break-even test based on the hours of paid work the larger plan actually recovers.
Read the guideCodex
Codex usage limits
Tell a plan limit apart from an API limit, reduce wasted runs and choose the right recovery path.
Read the guidePlan comparison
ChatGPT Plus vs Free
See which differences matter for daily work and when the free plan is still the better choice.
Read the guidePayment
ChatGPT payment methods
Cards, Apple Pay, Google Pay, official billing, declined payments and the workarounds to avoid.
Read the guideTeams
ChatGPT Team vs Plus
Compare one personal plan with separate seats, central billing and workspace administration.
Read the guideFirst-time buyer
The four-minute version
If you just want to know how a direct top-up works, start here. You keep your own account, pay through Stripe, and never hand over your ChatGPT password.
Full library
Every ChatGPT guide on GPT Go
The directory groups every guide by plan, product, payment problem and billing question. It is the fastest way to move from a broad question to the page that answers it.
Start here
Plans and pricing
Payment and troubleshooting
Account, billing and safety
Live products
Ready to compare the live plans?
Prices, stock and delivery mode are on the product cards. Start there, then choose the smallest plan that removes the bottleneck.