Both are opportunities to take advantage of the fact that Sprint really wants to up their numbers to improve their merger negotiating position.

That means superior speeds to download movies and shows or video chat on the go, support for more connected devices to get a faster signal at large events, and low latency for quick responsiveness during data-demanding activities, like cloud gaming. This could have you in a new phone and unlimited data for less than you are paying now for just cellular service. With 5G, high amounts of data can be transmitted more efficiently than 4G LTE. In addition, this offer lets you buy a phone from Sprint and they will finance it for you, so that you are paying $15 a month for a used iPhone 7 Plus for example. If you are on a prepaid MVNO already, this may be a better deal since it has unlimited data. (I ended up paying about $3-$4 per line in taxes and fees.) But that requires a port-in from a postpaid carrier like Verizon, AT&T, or T-Mobile. This time it's 10 more per month, but it's still an insane deal. Sprint has already been offering a year of free unlimited data for free. The Sprint Kickstart plan that briefly landed in June is back for another round. Requires port-in of your existing number. Pre-Owned iPhone 7 at $12 a month.) Online orders only.

You can bring over your own compatible phone, or buy one from them. If you were looking to add a new line on Sprint Unlimited, the cheapest for current customers is the Sprint Unlimited Basic plan, which costs 60/month. New customers who switch to Sprint and port in their number or add a line can get unlimited minutes, messages, and data for just 35 a month. You’ll likely save a lot more since Kickstart is reserved for new customers only. The Sprint Unlimited Kickstart Plan is one of the best online exclusive deals currently available. Sprint just rolled out a Unlimited Kickstart promotion, which is unlimited talk/text/data for $25 per month, per line. Sprint’s Unlimited Kickstart plan costs 35/month, so you will wind up saving 420/year.

Sprint kickstart plan