Alternatives · AI Visibility
TollBit alternatives
As of Oct 23, 2026, the highest-graded TollBit alternative is Known Agents (2.6 GPA). It's also the best free one.
TollBit compared with 4 alternatives: Known Agents, Siteline, LightSite AI and Spyglasses.
TollBit is free to use. 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 |
|---|---|---|---|
| TollBitThis tool | Free | Free | Web |
| Known Agents | Free plan · from $25/mo | Yes | Web |
| Siteline | Free plan · from $49/mo | Yes | Web |
| LightSite AI | Free trial · from $129/mo | Trial only | Web |
| Spyglasses | Free trial · from $79/mo | Trial only | Web |
Price against what you get
TollBit has no paid plan and scores 2.3 out of 4 on features, ease of use and platforms. None of the 4 alternatives on this chart both scores higher and starts lower.
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 TollBit
Known Agents
Analytics and access control for the AI bots that visit your site
- Known Agents starts at $25 per month for 1M events, billed yearly ($29 billed monthly).
Suits: Publishers deciding which AI crawlers to let in or block
Siteline
AI agent traffic analytics with brand visibility tracking in AI chats
- Siteline starts at $49 per month for 500 prompt runs.
- Siteline also covers reports.
Suits: Teams that want measured AI agent traffic rather than only simulated prompts
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 TollBit.
- LightSite AI also covers schema markup.
Suits: Companies that want AI crawlers to read their site without developer work
Spyglasses
White-label AI visibility tracking for agencies and PR firms
- Spyglasses starts at $79 per month for 50 prompts tracked daily, billed monthly.
- Spyglasses has no free plan, only a free trial, unlike TollBit.
- Spyglasses also covers reports, site audit and content optimization.
Suits: Marketing agencies selling AI visibility reports to clients under their own brand
Limits worth knowing in TollBit
- The Agent Site product for brands is sold through a demo, and the site does not say what it costs.
- Publisher revenue depends on AI companies paying for access through TollBit; the vendor says it works with AI demand partners.
- It works through the site's CDN, such as Cloudflare, Fastly, Akamai or CloudFront, rather than as a stand-alone app.
- It reports on AI bot traffic to a site, not on how AI chat answers mention a brand.
Common questions
What are the alternatives to TollBit?
The alternatives to TollBit in this directory are Known Agents, Siteline, LightSite AI and Spyglasses. Each one has a side-by-side comparison with TollBit.
Is there a free alternative to TollBit?
Yes. Known Agents and Siteline 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.