The verdict
ChatGPT Plus · $20/mo
Yes
ChatGPT Plus scores 92/100 overall. The best free plan, Claude Free, scores 86% of that, and no cheaper subscription gets within 92%. Worth it if you use AI often enough to hit free limits.
Independent AI buying guide
No paid rankings
Last checked 26 Oct 2026
Is it worth it?
ChatGPT Plus costs $20/mo. We hold it up against ChatGPT's free plan, every other free plan and every cheaper subscription, on independent test scores.
The verdict
ChatGPT Plus · $20/mo
Yes
ChatGPT Plus scores 92/100 overall. The best free plan, Claude Free, scores 86% of that, and no cheaper subscription gets within 92%. Worth it if you use AI often enough to hit free limits.
ChatGPT Plus against ChatGPT's free plan and the best subscription per topic, scored out of 100.
| Topic | ChatGPT Plus | ChatGPT free | Best subscription |
|---|---|---|---|
| Overall | 92GPT-6 Astra | 72 | 98Gemini Google AI Pro |
| Coding | 94GPT-6 Astra | 68 | 99GitHub Copilot Pro |
| Writing | 87GPT-5.6 Sol | 69 | 100Claude Pro |
| Research & search | 98GPT-6 Astra | 66 | 98ChatGPT Plus |
| Maths & hard problems | 98GPT-6.1 Sol | 82 | 98ChatGPT Plus |
| Studying | 94GPT-6.1 Sol | 78 | 100Gemini Google AI Pro |
| Business & office | 94GPT-5.6 Sol | 80 | 100Gemini Google AI Pro |
Our opinion first, then the sourced facts: price, AI models and what's included.
ChatGPT Plus
Our take (opinion, reviewed 7 Oct 2026)
The all-rounder most people already know. Good at almost everything, rarely the very best at one thing.
Good for
Not for
The free plan
How we decide: if a free plan scores at least 92% of ChatGPT Plus in the same independent tests, we call the free plan enough, the same rule as everywhere on this site. Read how we rank.