Trillion vs Bio Sites
Squarespace's free link-in-bio page builder for social profiles.
Squarespace's free link-in-bio page builder for social profiles.



| What it does | Trillion | Bio Sites |
|---|---|---|
| Works with the AI you already use | Yes | Not stated |
| Keeps decisions with their reasons | Yes | Not stated |
| Lists, a CRM or any table | Yes | Not stated |
| Files and recordings | Yes | Not stated |
| Shared spaces with other people | Yes | Not stated |
| A marketplace of tools | Yes | Not stated |
| Publishes sites and pages | Yes | Yes |
| Workflows, rules and schedules | Yes | Not stated |
| Hands work from one AI to another | Yes | Not stated |
| Phone app | Yes | Not stated |
| Free plan | Yes | Yes |
Checked 2026-10-12 on Bio Sites's own pages. A dash means their pages show it does not; "Not stated" means their pages do not say.
You only need a free link-in-bio page with simple payments.
You want a link page that attributes visits to the post and place that sent them.
Checked 2026-10-12. Prices change, so check Bio Sites's own page before you buy.
Bio Sites has a free plan. As published on 2026-10-12: Free ("100% free to create and launch"); no paid price published
Its pages do not say. 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 Bio Sites if you only need a free link-in-bio page with simple payments. Pick Trillion if you want a link page that attributes visits to the post and place that sent them.
Trillion X'er: $100/month per spot, plus measured usage at the listed rates with a small margin. One plan for yourself, a group or a company. $10 today and $90 next week, then $100 a month.
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.