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Customer Ratings & Reviews

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Customer reviews

Rating 4.4 out of 5 stars with 663 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

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Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers have good things to say about the ease of use, price, and the SIM card itself. Many appreciate the coverage and network quality, although some users experienced issues with data speeds and signal strength in certain areas. A few customers noted challenges with MMS functionality, particularly on iPhones. Overall, the positive feedback on ease of use and value outweighs the reported concerns.

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 10 Showing 181-200 of 663 reviews
  • Pros mentioned:
    Sim card

    Rated 5 out of 5 stars

    Works good

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wanna save money switch to this, its 18 something a month for my phone works great never had a problem yet

    I would recommend this to a friend
  • Cons mentioned:
    Data

    Rated 5 out of 5 stars

    Great switch

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was with Project FI but data is so limited. H2O on the ATT network is better for rural coverage vs MVNO on T Mo...well at least for now

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Sweet card

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good for new phone. Inexpensive. Easy to fill. Pretty self explanatory

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great Sim

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome SIM. Easy to use all available sizes. And good to change whenever needed

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Superb network

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent network. H2OWIRELESS uses atnt network. There is awesome connectivity

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great for getting a temporary number

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great for getting a temporary number, easy to use, basically a regular sim

    I would recommend this to a friend
  • Pros mentioned:
    Sim card

    Rated 5 out of 5 stars

    Good Price

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I always buy SIM card from Best Buy H20 is good for emergency number

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great choice

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love how easy it is to buy this product at Best Buy. Product worked as a shown. Would recommend buying to other people

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Average

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to install and use though I get charged for picking up calls and receiving messages

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Quick activation sim

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I HV bought this sim to active the h2o plan , it is easy & fast activation.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Value for money

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used it with minutes plan since it was for a spare phone. Very cost effective and network is good.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    H20 sim

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Affordable price and good network at my place compared to other

    I would recommend this to a friend
  • Pros mentioned:
    Sim card

    Rated 4 out of 5 stars

    A great investment for my phone

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I really like the 3 in 1 facility it offers, and great plans to go along with the carrier.money worth.

    I would recommend this to a friend
  • Pros mentioned:
    Coverage

    Rated 5 out of 5 stars

    Just works great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Installing the sim and configuring the data/other stuff was smooth.Network works well at most of the places across madison

    I would recommend this to a friend
  • Pros mentioned:
    Service

    Rated 5 out of 5 stars

    The sim work excellent

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good product and fast service will refer to all friends And I will return for another purchase Thanks

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pre-loaded one month plan, no contract, easy to activate and port out.

    I would recommend this to a friend
  • Pros mentioned:
    Sim card

    Rated 4 out of 5 stars

    Good service

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best sim for monthly att service and excellent rates.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Easy to setup

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like H2O sim. It is easy to setup online, I'd like to recommend to others.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    I liked it

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is pretty simple for prepaid phone . this sim is very usefull

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Good coverage, fits and easy

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    H2O is a great SIM card if you don't want to hock up yourself with those big carriers. Got good covers for services with convenient prices.

    I would recommend this to a friend