LeiXun Speed Booster
Secure, Pro & Fast Network
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
"Here is the professional, accurate, and localized English translation of your App Store product description, tailored to fit App Store optimization (ASO) standards while maintaining its premium, tech-focused tone.
Global Network Speed Matrix — Professional, High-Precision, Ad-Free Network Diagnostics.
""LeiXun Speedtest"" is a lightweight network performance analysis tool engineered for power users and developers who demand the ultimate experience. With zero configurations required, you can visualize your real-time network throughput and connection stability with a single tap.
Say goodbye to bloatware and return to the essence of utilities: No registration, no login, and 100% local processing.
【Core Features】
Real-Time, High-Precision Dashboard: Powered by a deeply optimized speed test engine, supporting crisp responses for bandwidths up to 1000 Mbps. Features a dynamic, skeuomorphic dashboard that visualizes download and upload rates with pinpoint accuracy.
Independent Throughput Waveforms: Separate dynamic charts for upload and download performance capture every second of network fluctuation, making it effortless to identify network jitter and sporadic disconnections.
Global Ping Diagnosis: Equipped with intelligent, automated node optimization. Manually lock into core regions across Asia, Europe, North America, South America, Oceania, and Africa to instantly evaluate cross-border latency and packet loss—an essential kit for global deployment and gaming optimization.
Outbound IP Security Audit: Fetch your current public IP address, node location, and ISP details with one click, giving you clear insights into your network topology and outbound compliance.
Structured History Board: Automatically logs every dimension of your tests locally (Download, Upload, Latency, and Node). It intelligently calculates your average throughput and supports one-tap clearing to keep your privacy firmly in your hands.
【Product Advantages】
Privacy-First Architecture: Strictly adheres to data minimization principles. With our no-registration/no-login design, we never collect personally identifiable information (PII), and the app leaves zero background footprints.
Hardcore Tech Aesthetics: An immersive, dark cyber-grid UI designed specifically for low-light environments and high-frequency use. Key metrics are instantly readable at a glance.
Lightweight & Low Consumption: A compact package paired with highly efficient node-detection algorithms delivers authoritative diagnostic results within seconds, without hogging your system storage or physical memory.
EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Terms of Use: https://sites.google.com/view/leixun-terms-of-use
Privacy Policy: https://sites.google.com/view/leixun-privacy-policy"
1. Performance Enhancements: Optimized engine and UI for faster launches and more stable tests.
2. Refined Experience: Fixed minor bugs and improved interface visuals.
Thanks for your support!
The developer, 芬 云, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 芬 云
- Size
- 39.1 MB
- Category
- Productivity
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- Copyright © 2026 Fen Yun