Best cheap smartphone which will be used mostly for calling abroad via Viber, Skype etc.?
Hi. I need a phone to send a relative in a foreign country so we can talk using Skype or Viber. Not video calls, just voice calls over the internet. I don't want to spend around £100 for a Moto G as it's only the voice calling over the internet function that I would need, not the rest of the features. Would any of you be able to recommend me a cheap smartphone, in the region of £25-£45 that I can use? Second hand, of course. Thanks.