I found this thread thru Google. So let me share my experience with Cricket.
I was a 10+ year AT&T customer and got very fed up with their pricing & service. I was paying $72/mo (with taxes) for one of their crappy plans with 200 text message cap and 200 MB data cap! (When they'd also charge me $10 or even maybe $15 automatically if I go over a data limit.) The service was not that great either. The 4G/LTE connection was not that fast. (I am in a somewhat rural area in the WA state, in a city of 45,000 people.) But the most annoying part was paying that much for that little service.
So I waited for 2 years for my iPhone contract to expire (sorry, guys I know it's an Android forum) and then had AT&T unlock it. I then checked around, and it seemed that Cricket was the best bang for your buck, for the year 2015 (unless you live in a major metro area with great coverage, which I don't.)
So I logged in to Cricket site and first asked their sales rep via an online chat. They were very helpful! I was basically curious about two things: 1) Can I port my AT&T number? and 2) Can I sign up for a test SIM?
The answer to both questions is yes. (Someone asked about porting their number, and it is absolutely possible! It can be done via Cricket web site as well. No need to contact annoying AT&T support. I think you'll need to know some IDs or passwords, or something like that from AT&T and they'll port your number for you.)
So what I'm doing now, after having unlocked my iPhone 5S, I ordered a SIM with a new number from Cricket. (It cost me $40 + $10 + $tax = $52 + change to get a SIM in the mail.) They ship it within 2-3 days. Then you just pop it in your phone, let it initialize and you're done. You're literally good to go within 2 minutes. (The hardest part for me was to find how to open the SIM door on my iPhone.) Then if you want, set up your voice mail and that's it. All your data, apps, phone contacts, etc. remains the same.
I haven't done any extensive testing of their LTE network yet, but so far I'm very impressed. (I'll max it out later to see the speeds.) I tried loading YouTube 4K video on my iPhone using Cricket LTE and I swear it loaded faster than on my desktop with a WIFI connection. I also tried it in town and it also loaded lightning fast. So I'm really impressed so far. (Definitely beats data speeds that I was getting from AT&T in my area.)
I also like their web site. You can log in, and check your usage stats. It takes about a day for them to get current, so don't expect to see immediate results. What I really liked is how simple their web site is. (Anyone who dealt with the AT&T web site and how complex and bloated it is, will appreciate Cricket's simplicity.)
I like the way you pay your bill at Cricket too. You pre-pay, so for instance, to use it for this month I need to pay first. But that is no problem for me. I'll actually sign up for their autopay w/my credit card and get $5 off. That's awesome! So no more late fees with AT&T if you miss your payment.
Unfortunately they
don't accept PayPal, but the rep told me that they're working on it so it may happen in the future.
There's a
negative too, that I was able to find. Since I got this new (test) number with Cricket, they keep texting me, asking me whether or not I like the service, if I like their web site, etc. That's annoying! There was an option to stop those. So I had to text STOP back to them. So far, I haven't seen any more of those marketing texts since it happened earlier today, so if those continue coming, that would be annoying!
Also I haven't looked into it, someone was asking about tethering, they do provide a way to do it. Here's the page:
https://www.cricketwireless.com/sup...s/mobile-hotspot/customer/mobile-hotspot.html
I believe if you have a $50 data plan they will allow you to do it.
Oh, and lastly, about canceling this temp SIM. I don't know how it will go (I'll post here after my month runs out.) But I asked their sales rep and he told me that it's pretty easy to cancel -- just don't pay for it and it will be canceled over time. (I think I will contact them and have them do it for me.) After that, if I don't run into any major issues, I will switch my main number to Cricket and be a happy customer. SO FAR IT'S DEFINITELY AN UPGRADE FROM AT&T!!! So good riddance the latter!