Nexus Telemetry vs CoolMonitor

Nexus Telemetry is a premium, high-performance diagnostics dashboard designed specifically for developers, engineers, and power users who need instant access to device sensor data. Featuring a sleek, high-contrast developer-console style visual layout, Nexus Telemetry aggregates real-time hardware telemetry and network analytics with zero setup. Features: • Attitude & Gyroscope: View pitch and roll visualized on a smoothed, high-precision technical HUD indicator. • Sound Level Gauge: Track ambient decibel (dB SPL) levels instantly using the built-in microphone. • BLE Beacon Scanner: Scan nearby Bluetooth Low Energy (BLE) peripherals, view RSSI signal quality, and inspect advertised services and characteristics. • GPS Coordinates: Real-time latitude, longitude, course, speed, and elevation, with precision accuracy tracking. • Motion Sensors: Monitor raw accelerometer, gyroscope, and magnetometer vector readings. • Network Analytics: Track ping latency, Wi-Fi or cellular connections, signal strength, and low-data constraints. • System Diagnostics: Check CPU load, memory allocation, and storage metrics in real time. Pro Utilities (One-time Upgrade): • Local Data Logger: Record high-precision telemetry from all sensors into local CSV log files. • Local Wi-Fi Streaming: Broadcast live JSON updates over your local Wi-Fi network at 10Hz using a built-in Server-Sent Events (SSE) server. • Workspace Customizer: Reorder, hide, and scale categories and sensor rows to design your ultimate telemetry dashboard. Privacy & Completeness: • 100% Offline: All telemetry calculations are performed strictly locally on-device. • Zero Data Tracking: We do not collect, transmit, or share your location, motion, network, or microphone data. • No Accounts Required: Access all diagnostic tools instantly upon launch.

CoolMonitor helps you grasp the status of your device at a glance. CPU usage, screen refresh rate, network activity, storage and heat status are all concentrated in a clear panel. After enabling the charging detection, the charging power can be continuously observed. The results are only saved on the device itself, making it convenient to compare different charging processes. Key data can also be viewed at any time through native floating display, real-time activities, dynamic island and home screen widgets. Core functions View CPU usage, screen refresh rate, network activity, storage and heat status • Observe charging power • Review the charging history saved on this device • Continuously view key indicators through native system display • Rich and diverse custom display methods. And switch between Simplified Chinese, English and Traditional Chinese at any time. Privacy policy: https://zhangthree.cn/privacy.html Terms of Use (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/