comparison · Search engines
Kagi vs Marginalia Search
Both are listed in Search engines. The table below pulls directly from each service’s data sheet; see each entry for sourcing.
| Field | Kagi | Marginalia Search |
|---|---|---|
| KYC | optional KYC | no KYC |
| Category | Search engines | Search engines |
| Jurisdiction | United States (operator-disclosed) | Sweden (operator-disclosed) |
| Payment methods | card, crypto | — |
| Fiat on-ramp | no | no |
| Custodial | yes | no |
| Open source | no | yes |
| Founded | 2019 | 2021 |
| Last verified | Jan 1, 2026 | Jan 1, 2026 |
Kagi — summary
Kagi is the leading paid, ad-free, account-bound search engine.
- + Paid-only business model removes the surveillance-advertising incentive.
- + Independent index plus aggregator with strong long-tail recall.
- + Per-domain ranking controls.
- − U.S. operator; account-bound usage.
- − Email at signup.
- − Facts need re-verification by operator (last seeded 2026-01).
Marginalia Search — summary
Marginalia is the boutique search engine for finding small, text-rich, non-SEO pages on the web.
- + Independent crawler with an explicit "old web" / text-content preference.
- + Open-source operator with a personal-blog-style transparency posture.
- − Tiny index; not a daily-driver replacement for general search.
- − One-person operator; sustainability is what it is.
- − Facts need re-verification by operator (last seeded 2026-01).
Full entry → Marginalia Search
When to choose which
Treat this section as heuristic. Privacy properties depend on how you use the service, not just which one you pick.
- Choose Kagi if paid-only business model removes the surveillance-advertising incentive..
- Choose Marginalia Search if independent crawler with an explicit "old web" / text-content preference..
- Either way, re-check the entry’s last verified date — the Search engines category churns.
Mentioned in (combined)
Pages on the site that reference Kagi, Marginalia Search, or both.
Quick answers
Compared as of .