Alternatives · AI Visibility
llmstxt.studio alternatives
As of Oct 23, 2026, the highest-graded llmstxt.studio alternative is llms-txt.io (3.0 GPA). It's also the best free one.
llmstxt.studio compared with 4 alternatives: llms-txt.io, LLMs Ledger, Prominara and LightSite AI.
llmstxt.studio has a free plan. Paid plans start at £15.83 per month for 3 sites, billed annually (£19.99 billed monthly). 2 of the 4 alternatives are free or have a free plan. 2 more offer a free trial.
Listings checked up to Oct 23, 2026 · Where the facts come from
At a glance
| Tool | Price | Free plan | Runs on |
|---|---|---|---|
| llmstxt.studioThis tool | Free plan · from £15.83/mo | Yes | Web |
| llms-txt.io | Free plan · from $15/mo | Yes | Web |
| LLMs Ledger | Free plan · from $9/mo | Yes | Web |
| Prominara | Free trial · from $29/mo | Trial only | Web |
| LightSite AI | Free trial · from $129/mo | Trial only | Web |
Price against what you get
llmstxt.studio starts at about $20.93 a month and scores 2.3 out of 4 on features, ease of use and platforms. 2 of the 4 alternatives on this chart score higher and start lower: llms-txt.io and LLMs Ledger.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
How each one differs from llmstxt.studio
llms-txt.io
llms.txt generator, validator, API and auto-updating managed files
- llms-txt.io starts at $15 per month for 1 managed site, billed monthly.
- llms-txt.io does not cover AI search visibility, which llmstxt.studio does.
Suits: Developer-tool and API companies whose docs are read by coding assistants
LLMs Ledger
Public llms.txt directory with a validator and nightly file monitoring
- LLMs Ledger starts at $9 per month for 1 site, file checked monthly.
- LLMs Ledger does not cover AI search visibility, which llmstxt.studio does.
Suits: Small businesses that want to know their llms.txt still works after site updates
Prominara
AI visibility tracking with site audits and fixes for agencies
- Prominara starts at $29 per month for 15 prompts on 2 AI platforms, billed monthly.
- Prominara has no free plan, only a free trial, unlike llmstxt.studio.
- Prominara also covers reports, content optimization and schema markup.
Suits: Marketing teams that want tracking, fixes and proof of impact in one place
LightSite AI
AI-readable site layer with AI bot analytics and visibility tracking
- LightSite AI starts at $129 per month for 500 prompts, billed annually.
- LightSite AI has no free plan, only a free trial, unlike llmstxt.studio.
- LightSite AI also covers web analytics and schema markup.
- LightSite AI does not cover site audit, which llmstxt.studio does.
Suits: Companies that want AI crawlers to read their site without developer work
Limits worth knowing in llmstxt.studio
- Prices are shown in pounds by default, from the US too; the meta description says $19.90 a month but no dollar figure appears in the price data.
- The free account's 3 AI generations and 50 citation checks are one-time allowances that do not renew.
- The citation check runs against an AI search engine it does not name, so it is not a multi-engine tracker.
- The vendor says Google Search does not read llms.txt and that no major AI provider has confirmed using it.
Common questions
What are the alternatives to llmstxt.studio?
The alternatives to llmstxt.studio in this directory are llms-txt.io, LLMs Ledger, Prominara and LightSite AI. Each one has a side-by-side comparison with llmstxt.studio.
Is there a free alternative to llmstxt.studio?
Yes. llms-txt.io and LLMs Ledger have a free plan alongside paid ones.
When were these prices checked?
Every listing on this page was checked on Oct 23, 2026, against the pages it cites. Vendors change prices without notice, so confirm on their site before you buy.