ISP Reliability Monitor

ISP Reliability Monitor records reachability, DNS, latency, HTTPS probe loss, and network transitions during sessions that you start. Review a timeline and summary statistics, then export evidence when contacting your internet provider. Optional background sampling operates only within Android-supported scheduling limits, so the app does not claim guaranteed continuous monitoring. Session records stay on your device unless you choose to export or share them. Contains ads. HTTPS timing distribution · Timing variation For the selected session. P50 is the median; P95 covers 95 percent of successful request timings. These include server processing, not just network delay. What Pro adds Custom check interval & longer history Choose how often the background reliability check runs, and keep far more saved sessions than the free 15-minute, 120-session default. No ads Every screen stays free of banner and interstitial ads. Billed once a year through Google Play at the price shown. The subscription renews automatically every year until you cancel. Cancel any time in Google Play > Payments & subscriptions > Subscriptions; Pro stays active until the end of the paid year. Failed probe intervals · Pro Groups failed samples within the selected session and network. Gaps between samples are not continuous monitoring, and failed requests do not establish that your ISP caused an outage.