Twigby Cellular is offering 25% off for 6 months
Build your plan the way you want it by selecting the number of minutes and amount of data you want. Unlimited Text is included and you can select data overage protection so when you use all of your 4G LTE data you get unlimited 2G data free for the remainder of your billing cycle.
Twigby runs on Sprint Network but also has Voice and Text roaming on Verizon's network for better coverage.
Porting your current number is no extra charge.