The $200 Plan Keeps Its Price and Gets a Smaller Allowance
Grandfathered Pro 200 subscribers keep their old allowance through October 29, then move to a smaller one at the same $200 price.
You pay the same amount. But after October 29, grandfathered Pro 200 subscribers get less included usage for it, and OpenAI's help page explains why in a single line about efficiency.
OpenAI's help center, checked on October 27, 2026, confirms the mechanics. Grandfathering applies to anyone who had an active Pro 200 subscription at any point from September 22 through 10 a.m. Pacific Time on September 29, 2026. Eligible customers can use the previous included allowance through October 29, 2026, while their Pro 200 subscription remains active. After that date, the subscription moves to the lower included usage allowance. The price stays at $200 a month (OpenAI Help Center).