iPerf3 Lite (TCP/UDP)

Name: iPerf3 Lite (TCP/UDP)
Availability: InStock
Rating: 4.5 (22 reviews)
Author: Vladimir Chemeris

Vladimir Chemeris

22 reviews

Everyone

1K+

Downloads

Everyone

Learn more

About this app

iPerf3 Lite is a lightweight iPerf3 client for accurate TCP/UDP bandwidth testing over Wi-Fi, LAN, or cellular.

Lite is client-only. You need an existing iPerf3 server (e.g., on a PC, router, NAS, or another device).

This is not a one-tap “speedtest” app. It’s a real iPerf3 tool for troubleshooting networks, routers, and ISP issues.

Lite features
• iPerf3 client: TCP / UDP
• Reverse mode, multiple streams, duration control
• Detailed results + history
• Adaptive UI for phone/tablet, dark theme
• Optional lightweight ads (no interstitials)

Pro version
• Built-in iPerf3 server on the phone
• Export results to CSV/JSON

Typical uses
– Validate Wi-Fi/LAN throughput and router/AP performance
– Compare cellular vs Wi-Fi or different access points
– Troubleshoot packet loss and stability (UDP)

iPerf3 client for TCP/UDP bandwidth tests. Reverse, parallel streams, history.

Updated on

Jul 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

This app may share these data types with third parties
Device or other IDs
This app may collect these data types
App info and performance and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

22 reviews

Georgi Iovchev

November 17, 2025

contains ads .. would prefer paying some small price instead of having ads

Vladimir Chemeris

November 18, 2025

Thanks for the feedback! I understand the preference for an ad-free experience. I’m considering releasing a separate paid version without ads in the future. In the meantime, I’m working to keep the current app lightweight, stable, and useful. Thanks for using the app!