LinkSentry

LinkSentry is a web + lightweight desktop agent that continuously measures real-world network reliability from your sites and remote workers, then turns the data into dispute-ready evidence. It runs multi-path checks (ISP, LTE backup, VPN, DNS, key SaaS endpoints) and correlates outages with local device health so you can separate “ISP down” from “your router is broken.” The product’s core value is not another dashboard—it’s automated, timestamped incident packets: charts, traceroutes, packet loss, latency, and SLA-impact summaries that can be shared with providers or management. It also flags chronic degradation (micro-outages, jitter spikes) that traditional ping monitors miss. Be realistic: incumbents already do broad monitoring; LinkSentry wins by focusing on accountability, proof, and fast root-cause triage for small-to-mid teams without a full NOC.