Network Simulator - Lag Test
Network Simulator - Lag Test Summary
Network Simulator - Lag Test is a with in-app purchases Android app in Tools by REALSIGNAL PTE. LTD.. Released in Nov 2025 (3 months ago). It has about 5K+ installs and 32 ratings with a 5.00★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 2.1K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Feb 12, 2026.
Recent activity: 1.5K installs this week (4.5K over 4 weeks) showing exceptional growth , and 9.00 new ratings this week View trends →
Store info: Last updated on Google Play on Feb 12, 2026 .
5★
Ratings: 32
Screenshots
App Description
Android network simulator. Test lag, packet loss & bandwidth. No root.
Simulate real-world network conditions directly on your Android device.
Perform on-device network simulation on real Android phones — no emulator, no PC, no external proxies.
Test lag, packet loss, and bandwidth limits without root or system modification.
Network Simulator is a professional network testing tool for developers and QA engineers, designed for real-device testing under poor or unstable networks.
🚀 Key Features
🌐 Network Condition Simulation
• Simulate latency, jitter, packet loss, and bandwidth limits
• Reproduce 2G, 3G, 4G, slow Wi-Fi, and custom weak network scenarios
• Works with TCP, UDP, and ICMP (Ping)
📡 Packet Capture (PCAP)
• Capture live network traffic during weak network testing
• Export standard PCAP files
• Analyze traffic in Wireshark and other tools
• Inspect packet drops, latency, and protocol behavior
📊 Network Test Reports
• Automatically generate network testing reports during simulation
• View statistics on-device in CSV or interactive HTML format
• Visualize upload/download latency and packet loss trends
• Export reports for sharing, debugging, or documentation
🎯 Per-Domain Network Rules
• Apply network conditions to specific domains or APIs
• Whitelist or blacklist mode (mutually exclusive)
• Simulate partial failures while keeping other services unaffected
🧑💻 Built for Developers & Testers
• Floating control panel for real-time adjustments
• One-tap presets for common weak network scenarios
• Test real-device behavior beyond Android Emulator limitations
• An Android alternative to iOS Network Link Conditioner
🔒 Privacy & Security
• No root required
• Built on Android VpnService for local traffic routing
• All processing is done locally
• No data is collected or uploaded
Network Simulator helps you simulate poor networks, capture traffic, and analyze results — all on a real Android device.