Groupon offers the refurbished Unlocked Apple iPhone 6 16GB Smartphone for FreedomPop or GSM/CDMA carriers in Space Gray bundled with a FreedomPop 1-Month Unlimited Talk, Text, and 1GB 4G LTE/3G Data Trial for $359.99 with free shipping. (The phone arrives unlocked, but it can be activated on FreedmPop, which will then activate the free trial.) That's $20 below our mention from last month and the lowest total price we've seen. (It's a current best by $20.)

Note: A 90-day FreedomPop warranty applies when you activate on FreedomPop's service. Be sure to switch to the free 500MB/month plan before your initial free trial expires, or you'll be billed $19.99 for every additional month.