Customers highly value the affordability, ease of use, and reliable coverage of the 1-Month 4GB Prepaid SIM Card. Many appreciate the included international calling features and the straightforward setup process. While some users experienced compatibility issues with certain phones, the positive feedback on price, data allowance, and network performance outweighs these concerns. The SIM card is frequently praised as a convenient option for temporary use or travel.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 2 Showing 21-40 of 144 reviews
Pros mentioned:
Data
Rated 4 out of 5 stars
Helped on a trip
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I used it for Google maps, Waze and some local calling while on a one month vacation. It was a good price for a limited card and would buy again.
I would recommend this to a friend
Brand response from Ultra Mobile team
Posted .
Thanks so much for your review, Pat. Please don't hesitate to give us a call at (888)-777-0446 if there's anything we can do for you.
Pros mentioned:
Ease of use, Service
Rated 5 out of 5 stars
A
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Easy to use Working great. Can’t complain. Excellent
I would recommend this to a friend
Pros mentioned:
Ease of use, Price
Rated 5 out of 5 stars
Sim card
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
excellent value and easy to install an activate would recommend
I would recommend this to a friend
Pros mentioned:
Ease of use, Price
Rated 5 out of 5 stars
Ultra 30 days simcard
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great price and great service. Easy to activate through my iphone.
I would recommend this to a friend
Pros mentioned:
Coverage
Rated 5 out of 5 stars
Ultra sim card
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Affordable, nice coverage and easy to setup. I would recommend it to others.
I would recommend this to a friend
Brand response from Ultra Mobile team
Posted .
Thank you so much for the five stars. We're glad to have you on the Ultra side.
Pros mentioned:
Price
Cons mentioned:
Activation
Rated 3 out of 5 stars
Needs to be better
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Easy Set up.. but the card should remain active until used up rather than expire in 30 days. The price is good based on the amount on it, but not if it has 1/2 the balance left on it and gets shut off.
No, I would not recommend this to a friend
Pros mentioned:
Data
Rated 5 out of 5 stars
Worked good
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
My parents from Europe came to visit me in the US for three weeks, and this was the cheapest alternative for their phones to have working data and texts. Worked amazing.
I would recommend this to a friend
Pros mentioned:
Coverage
Rated 5 out of 5 stars
Good Network coverage
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Good Network coverage & Every Ultra plan offers free, unlimited international text and calling to over 80 countries
I would recommend this to a friend
Pros mentioned:
Service
Rated 4 out of 5 stars
Great all arounf
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Really reliable... ive been all around kentucky and i always have service
I would recommend this to a friend
Pros mentioned:
Price
Rated 4 out of 5 stars
Great for tourists
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Need one for in laws travelled abroad.
Comes with a one month plan prepaid.
For the price you can’t beat it.
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 4 out of 5 stars
Good work
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Good working and easy to activate. I recommend to all my friends
I would recommend this to a friend
Pros mentioned:
Coverage
Rated 5 out of 5 stars
Very good card
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchase this card for a friend visiting US. The proces of activation was very easy and the coverage is excellent. My friend was very happy with this card during his stay. Highly recommend this card.
I would recommend this to a friend
Rated 5 out of 5 stars
Great Experience
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Posted . Owned for 10 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Awesome Service, immediately activated. What else one needs
I would recommend this to a friend
Rated 5 out of 5 stars
Product was good. worked like charm.
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Posted . Owned for 11 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Product was good. worked like charm. I ultimately switched to esim as iphone 14 doesnt have physical sim slot.
I would recommend this to a friend
Brand response from Ultra Mobile team
Posted .
Thanks so much for the five stars, Anmol. We're happy to have you on the Ultra side.
Rated 5 out of 5 stars
Amazing
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing service quick delivery have been using for years
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 4 out of 5 stars
Ultra sim review
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Easy to use and only $19 a month. It’s an quick process
I would recommend this to a friend
Pros mentioned:
Price
Rated 4 out of 5 stars
Unbeatable price
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Data 5G and text are also included. Unbeatable price.
I would recommend this to a friend
Pros mentioned:
Coverage
Rated 5 out of 5 stars
Easy to Activate and go
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchasing this kit and activating has been a breeze and has never disappointed in the coverage so far.
I would recommend this to a friend
Brand response from Ultra Mobile team
Posted .
We love to hear that. Thanks so much for the five-star review, Anantha.
Rated 5 out of 5 stars
Cheap and worked perfectly!
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Worked perfectly. Bought this one for my mom who was visiting me and needed to make local and International calls. Haven’t had any issues since we put the SIM card 15 days back.
I would recommend this to a friend
Rated 3 out of 5 stars
Not good
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Not worth, bad network and low lte speed, wouldnt re oomend