FREEDOM251

Freedom251 › IT & Infrastructure

Free and open first

Best Internet Performance Monitoring Software in 2026 — page 2

  1. 26

    Cisco ThousandEyes

    Paid AndroidMacWeb+1

    Cisco ThousandEyes offers several monitoring views across a hybrid deployment model and multiple platforms. Buyers need to request pricing and use the 15-day trial because no free plan is listed.

    4.9 Pricing on request · 15-day trial Visit site
  2. 27
    4.6 From $2,000/mo (annual) · 30-day trial Visit site
  3. 28

    AlertSite

    Paid Web
    4.5 Pricing on request · 30-day trial Visit site
  4. 29
    4.5 Pricing on request Visit site
  5. 30

    Prometheus Blackbox Exporter

    Paid LinuxMacWindows
    4.4 Open source Visit site