GVD NVR Viewer vs PingDoc

GVD NVR viewer provides user an intuitive and efficient video surveillance tool on iPhone/iPad/iPod Touch connecting to GVD HD NVRs. Users could easily view live (Pattern view) and playback video, operate PTZ control and call up camera presets. This viewer allows users to operate any NVRs on Internet with Wi-Fi or 4G network. Why don’t you try this application for free today?

PingDoc - Your WiFi Doctor Find dead zones, test your speed, and optimize your home network! FEATURES: - WiFi Heatmap: Map signal quality using your devices as landmarks. Walk around, measure, see coverage! - Speed Test: Real download and upload speeds via Cloudflare - Device Discovery: See all devices on your network (TVs, speakers, phones, etc.) - Network Map: Visual diagram with latency to each device - Path Diagnosis: Trace the route to any server, find bottlenecks - DNS Speed Test: Compare DNS providers, find the fastest - Smart Recommendations: Get actionable tips to improve your WiFi PERFECT FOR: - Finding WiFi dead zones - Choosing the best router placement - Troubleshooting slow connections - Understanding your home network PRIVACY FIRST: All tests run locally. No data collected. No account required. No ads.