Wi-Fi Check

Stop guessing. Wi-Fi or Internet — prove it instantly with Wi-Fi Check!

Your Wi-Fi expert in your pocket  — get complete network performance insights and recommendations from your Apple device all the way to the cloud. 

Wi‑Fi Check is perfect for home users, small businesses, technology enthusiasts, gamers, IT professionals, Wi‑Fi specialists, and service providers alike. It’s simple enough for beginners, yet powerful enough for advanced users, scaling from the smallest home networks to the largest enterprise environments.

Wi-Fi Check contains no ads and does not sell your personal data.

Wi‑Fi Check runs entirely on your iPhone or iPad. No external sensors, adapters, or special network equipment is needed. It works with any home, small business, or enterprise networking equipment, including mesh Wi‑Fi systems, wireless routers, and wireless access points.

Optimize Wi-Fi placement, eliminate dead spots, fix slow streaming, frozen video calls, gaming lag — and reduce frustrating support calls.

Discover Wi-Fi Check Benefits
From home users to IT professionals alike — instantly verify, troubleshoot, and optimize your Wi-Fi, local network, and internet performance, from setup to ongoing monitoring.

Speed Truth
Instantly know whether slowdowns are caused by Wi-Fi or internet. The first solution of its kind. 

Signal Insight
See exactly when Wi-Fi is weak, noisy, or underperforming. Finally on iPhone and iPad. 

Connection Clarity
Visualize your network with easy-to-understand traffic light performance indicators.

Quality Truth
Understand the quality of your local network and internet connection. Another first.

Explore Wi-Fi Check Key Features
Built by a Wi-Fi industry veteran and Certified Wireless Network Expert. Designed to be simple for home users, yet powerful for pros. Check Wi-Fi vs internet speed, monitor local network vs internet quality, and see if your Wi-Fi signal is strong or noisy. Perfect for setting up a new network, troubleshooting issues, optimizing coverage and ongoing monitoring. Not just another speed test app — your Wi-Fi expert in your pocket to reveal your network performance truth.

Wi-Fi vs Internet Speed Check
Check Wi-Fi vs internet speed separately — a first of its kind.

Local Network vs Internet Quality Check
Check ping, jitter, packet loss, and DNS response time to your local router and the internet.

Wi-Fi Signal Check
Check real Wi-Fi metrics — like signal strength, noise, SNR, and PHY rates — finally on iPhone and iPad!

Wi-Fi Expert Analysis
Your Wi-Fi Expert in your pocket. Find the needle in the haystack and learn how to fix it with expert insights and recommendations. Share the details. Fix it faster. Copy a complete diagnostic report to share with your support team or Wi-Fi expert. 

Live Network Connectivity and Quality
See your network come alive. Get real-time visibility from your Wi-Fi across your local network to the internet.

Application Check
Check 12 widely used cloud applications (more than ping). Check Teams voice quality. Put up a live ping to your router, the internet and one or more applications to instantly see if you are having a problem with your local network, the internet or a specific application.

Path Analysis
See where your connection slows down. Extend visibility beyond your network. Trace every hop from your internet connection to your application.

Wi-Fi Roaming Check
See the number of times you have roamed and a list of roams including timestamp, AP/band/channel roamed to, and color coded to and from SNR. Know if you roamed during a speed check impacting results. Instantly visualize whether you are experiencing good or poor roams. No more sticky or ping pong clients.

Stop blaming the Wi-Fi! Discover your network performance truth — giving you complete confidence in your network.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/