ChatGPT vs Gemini
ChatGPT has a steadier constraint history on usage limits, transparency; Gemini steadier on model availability.
Constraint stability only — pricing, limits, model availability, transparency. Not a capability comparison.
01 / SIDE-BY-SIDE
02 / RECENT CHANGES
ChatGPT
1 change in the last 90 days
Latest: New $100 Pro mid-tier (Apr 2026)
Gemini
3 changes in the last 90 days
Latest: Partial walk-back after complaints (May 2026)