What makes me unbelievable is that 20,000+ users downloaded Internet Optimizer latest version on 9Apps for free every week! It has been a popular app for a long time. This hot app was released on 2016-12-16. You can enjoy the most completed function of this app.
★ Internet Detection
Comprehensively detects network status, including Wi-Fi security, download speed, upload speed, networking devices, and more. All with just one tap.
★ Internet Boost
Quickly identifies apps using the network and accurately calculates data usage. One-tap to disable those apps to boost the network.
★ Wi-Fi Security
Comprehensively detects Wi-Fi security, including encryption status, network connection status, DNS security, SSL security, ARP security, signal strength, and other security issues. Detects them each one by one.
★ Speed Test
Accurately tests download and upload speeds.
★ Current Networking Devices
Checks which devices are sharing your network.
9Apps 4.9
