Right now, I am in Canada, and FreedomPop is working
great for what I am using it as. In Niagara Falls, I am getting 4 bars
of Sprint service even though I am on the Canadian side. Because there
are many wifi hotspots wherever I am going, FreedomPop calling and
texting works flawlessly on WiFi. Canadian numbers are also supported
for calling, which other major carriers charge for (because FP uses
layered.net for its calls, Canada is included). I'm a happy camper , and I have to say that I am really impressed with the service I am getting here. Kudos FreedomPop!
Hope this thread helps some travelers