Which companies have unlimited data usage?

Phone Companies With Unlimited Data

All of the pre-paid companies have unlimited data, but bottleneck the speed after usually 1-2 GBs of usage. T-Mobile is the same, but they don't count certain audio streams against it. Sprint well... I used to be a sprint customer before they forced a firmware update on a phone that effectively bricked it as it could no longer function as it had previously. I went from being able to watch netflix with 3G to not even being able to watch it connected to the Wi-Fi. I have been with metroPCS and T-mobile ever since.

T-Mobile and Sprint are the only major networks to offer unlimited data. Some other prepaid providers offer unlimited data, but only a limited amount of high speed data. Once you hit the limited amount of high speed data, your data will be throttled and your data will basically be useable.

You get what you pay for, and there is a reason Verizon gets away with charging more for less data.

Quality.

If you want fast data that is reliable during holidays, peak hours and traveling, Verizon is it. For unlimited data that is likely to be slow, not available when traveling, even slower when you hit a limit or lots of dead zones, go with the others listed.

Nothing is for free.

Sprint and T-Mobile both offer unlimited data, as well as smaller companies that use their networks like Cricket.

This seems to change with time. However, it appears that most of the small carriers (that ride the larger carriers' networks) offer unlimited voice/data/text. Example: Boost Mobile (on Sprint network) The caveat is in smaller towns they may not support you. Either because they've limited the use of their network, or they do not allow you to ride other networks using roaming agreements.

Metro PCS runs on the same network as TMobile. I left Verizon for the same reason you are they charge way to much. I have Metro PCS and I get unlimited everything for only $66.00 a month and they don't have a contract so you could cancel at anytime and don't have to pay a fee to leave them with Verizon you have to pay a fee around $200 to be able to get out of there contract I'm glad I left Verizon.

Cricket has unlimited everything for 40-50 dollars a month. As long as you aren't a traveler, it's a great phone company. My bill never changes price.

straight talk has unlimited data talk n text cards for their phones for 45 dollars with tax bout 48 bucks a month

You can choose T-Mobile. T-Mobile is offering unlimited 4G LTE data plans at $80.