Phones are getting faster with the release of every model, and telecom companies are trying their level best to deliver cell phone plans that one can use to enjoy what a smartphone offers. Telecom companies are coming up with attractive cell phone plans to compete in the market. A SIM only unlimited data plan is something every user wishes for his or her data hungry smsmartphoneIn 2017, four providers went head to head by offering the best of SIM only unlimited plans.

Speed capping
The SIM only unlimited data plans offered by the best service providers had a catch. After the usage of a certain amount of data, the service provider would cut down the speed of the line. The limits for the top service providers were as follows:

• AT&T caps speed after 22GB
• Verizon also has a speed capping post usage of 22GB
• Sprint mobile caps the data speed after 23GB of usage.
• T-Mobile users enjoy the most data. Speed capping occurs only after 50GB of usage.

Cost
The motto of SIM only unlimited data plan is to provide maximum data at reasonable charges. Sprint mobile’s Unlimited freedom pack costs around $60 per month. T-Mobile One offers an unlimited single line connection for around $70 per month. The Plus version of the same service comes at an additional $10. AT&T’s Unlimited Choice Enhanced and Unlimited Plus Enhanced cost around $45 and $60 per month, respectively. However, both the AT&T unlimited plans come with a cost of around $30 as device access fee. No taxes, surcharges or additional fees are levied on AT&T, Sprint, and Verizon services. The unlimited plans included do include an auto pay discounts for all the services. There is a $5 discount for Sprint, T-Mobile and Verizon, and a $10 discount for AT&T. Unlimited plans offered by T-Mobile One and Verizon limit the video streaming to a standard definition and the only support 3G hotspot. AT&T has a standard definition streaming quality with video streaming capped at 1.5 Mbps. Each of the four service providers do offer good deals for additional lines to the connection.

Everyone enjoys a SIM only unlimited data plan, but one has to have a clear understanding of which plan is  best for them. The top factors include the cost of the device, taxes, surcharges, extended warranties and activation fees.