WLANAudit

Detect Wi-Fi networks within your reach and generate the default keys

Wifi Helper

A helper for connecting to free wifi networks

Share Mobile Internet

Share your smartphone data with other devices

Who's on my WiFi

Who is connected to my WiFi?

WiFi Direct +

Connect two devices via WiFi

Fing

App to analyze WiFi networks

WiFi Search

Search and find nearby public Wi-Fi networks

NetSpot

Scan your home or office to create the best possible coverage for your wifi network

Internet Speed Meter

Control your Android connection speed

PdaNet

Share your Android connection with other devices

TP-Link Tether

Control your wireless networks

ClockworkMod Tether

Access the Internet with your PC using your Android's data connection

WIFI-PASSWORD

Store the passwords of the networks you are connected to

FAST Speed Test

Check the speed of your Internet connection

Osmino Wi-Fi

Search for nearby wifi networks for Android devices

WifiMapper

Find free WiFi networks all over the world

Zoom

The ultimate app for video calls and virtual meetings

Eyecon

A complete mobile agenda with a lot of options

Talkatone

Free call and message app

Google Contacts

Google's app to manage your contacts

Cisco Webex Meetings

An app for holding stable video conferences

Zalo

A new video calling and messaging service

OmeTV

Application to chat with people from all over the world on video

Truecaller

The app to block phone SPAM and unwanted calls

Skype

The best app for voice and video calls

Viber Messenger

App to chat, send text, voice, and video messages, and to make calls

CallApp

Identify who is calling you can record the conversation

Tango

Make live broadcasts and become a successful streamer

Chamet

Make friends from all over the world and talk to them by video call or voice chat

Google Voice

More control over your phone calls

Google Meet

The version of Hangouts conceived for work