Plausible vs Lettertrace

A side-by-side look at what Plausible and Lettertrace publish about pricing, plans and features.

This page sets the two products' recorded data side by side. It is not an editorial review — nobody has tested either product for this page, and the figures below are not independently verified. Read how we handle data and what each label means.

Values as recorded in this guide. Where a figure carries no source, it is marked unverified — confirm on the vendor's own pages before acting on it.
FieldPlausibleLettertrace
CategoryAnalyticsAnalytics
Entry price$9/moFree plan only
Free planNoYes
Free trial30-day trialNo
Tagged forFreelancersStartups
G2 rating unverified4.7 / 5
Capterra rating unverified4.8 / 5
ProductHunt 386
From ProductHunt, checked 17 Aug 2026

Where they differ

  • Lettertrace lists a free plan; Plausible does not, though it lists a 30-day trial.
  • Lettertrace does not publish an entry price; pricing is quote-based.
  • Plausible lists a free trial; Lettertrace does not.

Head to head

Plausible

Plausible is web analytics reduced to what most sites actually need: one lightweight script, one readable dashboard, no cookies and no consent banner required for it. As an EU-hosted, open-source, subscription-funded product, its privacy stance is structural rather than marketing. It deliberately omits user-level funnels, session recordings and ad-platform integrations — sites that live on paid acquisition will miss those, while content sites rarely do.

Reported strengths

  • Privacy-friendly
  • Tiny script
  • Simple to read

Reported drawbacks

  • Fewer features
  • No deep funnels

Lettertrace

Lettertrace is a free, developer-first tool designed to help users monitor their AI visibility across prominent large language models such as ChatGPT, Claude, and Gemini. It allows for tracking how often a brand or company is mentioned by these AI agents by integrating with the user's existing API keys, thereby ensuring data control and privacy. The platform provides real-time insights and detailed analytics reports through a user-friendly dashboard.

Reported strengths

  • Completely free to use
  • Leverages user's own API keys for data control and privacy
  • Provides real-time AI visibility metrics

Reported drawbacks

  • Primarily designed for technical users
  • Limited information on advanced features or integrations
  • No dedicated support channels explicitly mentioned