How can I test the response time of sent and received messages on iPhone using PubNub?

To perform a basic latency test of PubNub from your device, do the following:

  • Open the PubNub Dev Console on the iPhone Device
  • Click the Subscribe button and then Send test messages
  • Observe the timeliness and consistency of received messages in the console window
  • Use the performance meter to measure the latency from your phone's browser