
About Later Metric
We built Later Metric because we were tired of giving our data to companies just to understand our own social media habits.
Our Mission
Every analytics tool requires uploading your data to their servers. We thought: what if you could analyze everything locally, in your browser, without anyone ever seeing your messages, photos, or conversations? That's exactly what we built.
Later Metric processes your data entirely in your browser using JavaScript and Web Workers. Your data never leaves your device, never touches our servers, and we have no way to access it. You can verify this yourself by checking your browser's Network tab - you'll see zero data being sent to our servers.
We're committed to continuously improving our platform, adding support for more social media platforms, and developing new features that help you better understand your online presence. Your privacy and user experience are at the core of everything we do.
About the Creators
We are 17-year-old creators, Matej and Tomáš, studying at the Secondary School of Electrical Engineering in Košice, and we love programming.
We build Latermetric as a project that lets us connect technology, design, and real-world impact.

By The Numbers
Later Metric vs. Traditional Analytics
Our Journey
Frustrated with analytics tools that weren't as good as they claimed to be, we set out to build something different
Started building a privacy-first analytics platform that processes everything locally in the browser
Released the first version of Later Metric web platform for browser-based analysis
Opened Later Metric to the public, making privacy-first analytics accessible to everyone
Ready to Analyze Your Data Privately?
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