Flexible coverage and fixed pricing create the recipe for a new ultimate phone plan recommended by Shark Tank’s Daymond John.

Yes, AT&T, T-Mobile and Verizon all have good plans ... My top picks for the best cell phone plan focus on low-cost options from Mint and Visible, with the latter running an excellent deal ...

The best T-Mobile cell phone plans give you access to unlimited data ... ranging from a no-frills low-cost option to a very expensive plan that includes every perk you can imagine.

The best phone ... plan spot on our list, with its 20GB for AU$10p/m plan. Operating on the Optus 4G network, this plan is great for somebody looking for heaps of data at a low cost, though ...

but you should double-check its compatibility on Tello's website using your phone's IMEI number. Tello Mobile's low-cost, low-data plans could be a huge money saver for the right person.

Yes, this means that anything from the 5 GB plan to the Unlimited plan will cost you $15 per month for that ... and they get the lowest pricing (discount is equivalent to single-line user price for 12 ...