WiFiPerf is a bandwidth performance measurement app and is available for Android, iOS and Mac OS X. The app can operate as a client and/or server. Use WiFiPerf to test speed of WiFi network as experienced by tablet or mobile device.
ZapPerf measures the WiFi throughput of wireless LAN (WLAN) clients. ZapPerf sends fixed-duration bursts of full-length User Datagram Protocol (UDP) packets. The packet loss and inter- arrival times are closely monitored and reported. ZapPerf is compatible with Zap wireless test utility.