The Cheapest Phone Plans with Unlimited Everything [March 2020]

The cheapest phone plans with unlimited everything

Phone plans with unlimited everything are great for people who depend on cellular data to get through their days. Whether it’s for entertainment or your job depends on it, most people need unlimited data.

Cell phone users choose unlimited everything plans because there are no overage costs. Over time, this could save you a lot of money depending on your usage. For those who stream videos or spend their days outside of Wifi, unlimited data plans are the way to go.

Fortunately, there are many affordable options! But which company provides the best deals? Read on to find out how to choose the best phone plan for you!

Consider This Before Choosing a Cell Phone Plan

Before we get to the cheapest cell phone plans, you should consider these things first:

  1. Do you want a prepaid or a postpaid plan? You will have to pay in advance for the prepaid service, but it comes with perks. One perk is that the carrier will not check your credit, which is helpful for people with poor or nonexistent credit scores. On the other hand, postpaid service is paid at the end of a billing cycle and allows you to finance your phones.
  2. How many lines do you need? The fewer lines you pay for, the more you’re going to pay per line. For example, a single line might be $50, while three lines might be just $30 per line. Multi-line options are a great way for families and friends to save money.
  3. What network suits you best? Examine as many providers as you can and inform yourself about their strong and weak points. Primarily, you want to look at their coverage map, especially if you live outside of a major city. Even the networks with the most amount of coverage might not have any coverage in your area, while a smaller network does. A low-cost unlimited plan will not benefit you if you can’t use it.
  4. Do you want to keep using your old phone or get a new one? Usually, cell phone carriers sell new phones to their users, but you can opt to keep your old device if it is unlocked. Make sure your phone is compatible with the plans you want to buy before closing the deal. Even though phones purchased through a carrier are usually locked to that carrier, most of them can be unlocked once the phone is payed for.

The Cheapest Phone Plans with Unlimited Data, Calls, and Texts

As cell phone carriers become more competitive, monthly plans and pricing do too! Aside from the cost of the plan; it’s important to examine the perks each company offers with their plans. Saving money on streaming services, offering free concert tickets, and bundling options are worth paying for a higher cell phone plan in some cases.

While shopping around you will find deals on cell phones as well. The newest phones can add up to over $1,000, when factoring in monthly costs, look for deals on phones too!

The biggest and Top Four companies are AT&T, T-Mobile, Sprint and Verizon. So, who has the best plan for you?


Sprint offers the overall cheapest unlimited phone plan. Their monthly fees are the lowest compared to the other three companies mentioned below. Even though they are working on improving their network, they do not have the best service or the highest Internet speeds.

What you get with Sprint:

  1. One line starts at $60/mo. for unlimited data. For families, each line up to 4 is $100/mo.
  2. You receive 500Mb of Mobile Hotspot with this plan.
  3. Free Hulu streaming service

Sprint offers Standard Definition streaming under their Unlimited Basic plan. The lowest cost option for a Top Four carrier, the coverage area is not as reliable as some of the other carriers.


AT&T offers bundle packages that can save you money while offering additional benefits. For cell phone users who are still paying for home internet and cable, there are cost saving possibilities here.

Here are some of the perks:

  1. AT&T’s Unlimited Starter plan offers family plans starting at $35/mo. per line. That is $140/mo. for four lines.
  2. This will give you unlimited talk, text, and data in the U.S., Canada, and Mexico.
  3. Unlimited texting to 120 countries.

This plan only allows for Standard Definition streaming of videos. AT&T will also throttle your data after you’ve used a certain amount each bill cycle.



T-Mobile is a great all-around choice, with possibly the best price to quality ratio. They’re also one of the fastest-growing networks, with new towers being built all around the U.S. every day, coverage reliability is improving.

What you get:

  1. The Essentials Plan with T-Mobile is $30/mo. per line for a family plan.
  2. You will get 3Gb of Mobile Hotspot with this plan.
  3. T-Mobile Tuesdays is a benefit that offers customers free stuff and discounts.

T-Mobile, along with Sprint is an affordable option for data users. T-Mobile focuses their business model around customer satisfaction but the reliability of service is still lacking in some geographical areas.


Verizon is the best option if you need a premium unlimited data plan. Out of every carrier, they have the best coverage map, followed closely by AT&T. This means you can get a Verizon plan just about anywhere in the U.S. and still stay connected. This makes them a great option for people who travel a lot or who live in areas where no other carrier has coverage yet.

The perks:

  1. Verizon’s Start Unlimited plan is $35/mo. per line on the family plan.
  2. Talk, text, and data in Canada, Mexico, and the U.S.
  3. Free Apple Music
  4. Verizon Up Rewards

Verizon will throttle data when a line has reached a certain amount each bill cycle. The coverage of Verizon cell phone service may outweigh the additional costs depending where you live.

Reading the “Fine Print”

Understanding which unlimited everything plan is best for you also depends on the fine print and details. If you are purchasing a cell phone through the carrier remember that you are “locked” into that carrier until the phone is paid for.

Beware of throttling. Most carriers will only allow each cell phone to use a certain amount of data before slowing the speeds to 2G. If you are using your cell phone for mobile hotspot and tethering, you may want to go up to a plan with more hotspot capabilities.

While shopping for cell phone plans understand that each carrier is offering “perks” that get you to sign-up! Beware that some of those perks may not last the lifetime of your leasing agreements. Some offer discounts on phones, these are usually applied as a monthly credit to your bill.

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