iPerf3 Client & Server vs eMonSys

Requires access to an iPerf3 server (local, VPN, or remote). This is not a general Internet speed test. iPerf3 Client & Server brings the standard iPerf3 tool to iPhone and iPad with a clean, native UI. One purchase also unlocks the Mac version. Measure real throughput across Wi-Fi, cellular, VPN, or LAN. Compare routers and access points, validate ISP or VPN changes, and find bottlenecks. Key features: - Client and server modes - TCP/UDP tests, including bidirectional and reverse - Advanced controls: duration, parallel streams, bandwidth caps, window size, MTU - Shortcuts automation + x-callback-url for power users - Saved server profiles and favorites - History with charts and CSV/JSON export - Detailed metrics: throughput, latency, jitter, packet loss Automate repeatable workflows with Apple Shortcuts or x-callback-url (run tests, fetch results, and chain actions). Built for network engineers, sysadmins, and power users who need accurate, repeatable results.

Real-time electricity monitoring, including power supply and load consumption, with recorded usage history. Electricity usage summaries and data replay based on daily, monthly, and yearly time ranges. Potential savings analysis, such as forgotten shutdown monitoring, electricity consumption rankings, PV generation efficiency analysis, and demand measurement. Alerts for potential energy waste behavior. Intuitive and easy-to-understand data presentation using text, statistical charts, and graphs.