Comparison
Isonn vs 9Sail
9Sail is the competitor we respect most on the GEO side: real framework pages, ten practice and ten city subpages, three case studies. Isonn goes deeper on one county and five languages, and publishes what it charges.
| Criterion | Isonn | 9Sail |
|---|---|---|
| Published pricing | Yes: $2,000 / $3,500 / $5,000 per month | Not on site |
| Contract | Month to month, 30 days notice, no setup fee | Not stated |
| AI citation measurement | Four engines, monthly, per firm | Varies |
| Los Angeles sub-market pages | Twelve, plus practice × city pages | One LA page or none |
| Languages | Spanish, Armenian, Korean, Persian, Mandarin | Not stated |
| Personal injury | Declined | Core focus or accepted |
| City pages | Twelve LA sub-markets + practice × city matrix | Ten US cities including Los Angeles |
| Case studies | Published only with six months of data and client approval; in preparation | Three published |
Competitor column from their public website, checked September 18, 2026. Tell us if a row is wrong and we will fix it.
Choose 9Sail if
- You want a national agency with published case studies today
- You are outside LA
Choose Isonn if
- You want the agency that knows the Norwalk courthouse from the Glendale one
- You want pricing before the call and language-community pages
FAQ
Questions.
Not yet, and we say so on the case studies page. Firms that start now get their own slice of the LA AI Citation Index before it publishes.
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