Trillion vs ChatGPT
OpenAI's chat assistant for writing, research, coding and everyday tasks across web, desktop and phone.
OpenAI's chat assistant for writing, research, coding and everyday tasks across web, desktop and phone.



| What it does | Trillion | ChatGPT |
|---|---|---|
| Works with the AI you already use | Yes | — |
| Keeps decisions with their reasons | Yes | Not stated |
| Lists, a CRM or any table | Yes | Not stated |
| Files and recordings | Yes | Yes |
| Shared spaces with other people | Yes | Yes |
| A marketplace of tools | Yes | Yes |
| Publishes sites and pages | Yes | Not stated |
| Workflows, rules and schedules | Yes | Yes |
| Hands work from one AI to another | Yes | Not stated |
| Phone app | Yes | Yes |
| Free plan | Yes | Yes |
Checked 2026-10-12 on ChatGPT's own pages. A dash means their pages show it does not; "Not stated" means their pages do not say.
You want one capable assistant and are happy keeping your work inside ChatGPT's own memory and projects.
You use several AI apps and want them to read and update the same pursuits, decisions, files, and tools.
not published (Go and Plus prices are filled in by location in the browser and were not readable; Pro shows "From $100 / month")
Checked 2026-10-12. Prices change, so check ChatGPT's own page before you buy.
ChatGPT has a free plan. As published on 2026-10-12: not published (Go and Plus prices are filled in by location in the browser and were not readable; Pro shows "From $100 / month")
Not that its own pages show. Trillion has no AI of its own: you connect ChatGPT, Claude, Codex or any AI you use, and each one reads and adds to the same work.
Pick ChatGPT if you want one capable assistant and are happy keeping your work inside ChatGPT's own memory and projects. Pick Trillion if you use several AI apps and want them to read and update the same pursuits, decisions, files, and tools.
Trillion X'er: $50/month per spot, plus measured usage at the listed rates with a small margin. One plan for yourself, a group or a company. The first 7 days are free.
Connect ChatGPT, Claude, Codex or any AI you use. Trillion keeps your decisions, files, lists and people, so every AI you open carries on from the same place.