SIM Cards
Cell Phones & Accessories / SIM Cards & Prepaid Minutes / SIM Cards
Cell Phones & Accessories / SIM Cards & Prepaid Minutes
43 review articles in this category branch, ordered by product demand and buyer signal strength.
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Cell Phone Minutes
Cell Phones & Accessories / SIM Cards & Prepaid Minutes / Cell Phone Minutes
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$30/mo. Mint Mobile Phone Plan with Unlimited Talk, Text & Data for 3 Months (3-in-1 SIM Card)
A 3-month Mint Mobile prepaid plan that includes unlimited nationwide talk and text, plus unlimited data with potential speed slowdowns after 50GB during busy times. It uses a 3-in-1 SIM (standard, micro, nano) for unlocked devices on the T-Mobile network, with setup done through the Mint app or website. Best for budget-minded buyers who want a simple, no-contract way to test Mint, but data throttling during congestion and number-port issues may be deal-breakers for some.
$25/mo. Mint Mobile Phone Plan with 20GB of 5G-4G LTE Data + Unlimited Talk & Text for 3 Months (3-in-1 SIM Card)
Mint Mobile’s 3-month prepaid phone plan bundles unlimited talk and text with 20GB of 5G-4G LTE data per month, plus features like Wi‑Fi calling and mobile hotspot. It’s a strong fit for budget-focused buyers who already have an unlocked phone, but your experience will depend on your coverage area and setup/porting support.
$39/mo. Ultra Mobile Prepaid Phone Plan with Unlimited Talk, Text, & 24GB of 5G • 4G LTE Data for 1 Month (3-in-1 SIM Card Kit)
The $39/mo. Ultra Mobile prepaid plan bundles unlimited nationwide talk and global text with 24GB of high-speed 5G/4G LTE data on the T-Mobile network for 1 month. It can be a solid fit for travelers who want international calling from the U.S., but your best value depends on keeping your phone compatible (unlocked) and understanding how the Mexico data roaming pass and activation process work.
T-Mobile Prepaid SIM Card Unlimited Talk, Text, and Data in USA for 30 Days
A 30-day T-Mobile prepaid SIM aimed at travelers and short-term users who want unlimited talk and text plus unlimited 4G LTE data in the US. The biggest things to know are that it must be used in an unlocked GSM phone, hotspot use is limited (3G tethering), and data may slow after 50GB under a fair usage policy. Plan for activation, since it is not ready to use right out of the package.
EIOTCLUB Data SIM Card for 360 Days (USA Coverage)
The EIOTCLUB Data SIM Card for 360 Days is a data-only LTE SIM kit designed for unlocked IoT devices like 4G trail and security cameras, routers, and similar cellular hardware in the U.S. It’s intended to work with AT&T and T-Mobile networks, supports three SIM sizes via a pre-cut kit, and is positioned as a no-contract, long-duration plan. The main thing to double-check before buying is network band compatibility and that your device supports the required APN settings (with a U.S. APN of america.bics).
Japan SIM Card 15 Days Data Only | 10GB High-Speed 4G LTE + Unlimited Data at Reduced Speed (Docomo network)
A short-stay Japan data SIM for travelers who want easy setup and solid coverage on the Docomo network. It includes 10GB of high-speed 4G LTE for up to 15 days, then speeds drop to under 128 kbps for the remainder of the period. Best for travelers with compatible unlocked devices, and especially for those who want hotspot tethering.
(2 Pack) Authentic Official T-Mobile SIM Card Micro/Nano/Standard GSM 4G/3G/2G LTE Starter Kit
This 2-pack, triple-cut T-Mobile SIM starter kit is designed for shoppers who need authentic carrier SIMs that can work across standard, micro, and nano slots. It’s built for GSM-based 2G/3G/4G LTE devices and is generally intended for T-Mobile postpaid compatibility, with an important cut-off date for post-July 1, 2020 use. The main buying caveat is that activation outcomes can depend on correct plan type and account setup.
$19/mo. Ultra Mobile Prepaid Phone Plan with Unlimited Talk, Text and 4GB of 5G • 4G LTE Data (SIM Card Kit)
Ultra Mobile’s $19/month prepaid plan is built for people who want T-Mobile 5G coverage on a no-contract, 1-month basis, with unlimited nationwide talk and global texting plus 4GB of high-speed data. The big buying caveat is that setup and account behavior can be confusing for some phones, and the data allotment is limited (it is not truly unlimited high-speed data).
SpeedTalk Prepaid Phone Plan – Unlimited Talk & Text + 3GB - 5G 4G LTE Data (Bring Your Own Phone)
A budget-friendly prepaid SIM plan built for unlocked 4G/5G phones, offering unlimited talk and text plus 3GB of LTE/5G data on a 30-day cycle. It can be a solid fit for light data users, but activation and auto-renew management can be a pain point for some shoppers.
Tracfone $25 Unlimited Talk, Text, 2GB Data - 30 Day Smartphone Plan
Tracfone’s $25 30-day smartphone plan combines unlimited talk and text with 2GB of LTE data, plus a carryover-style data feature for unused data. It is a practical option for light-to-moderate data users who want prepaid simplicity, with the main caveat being the plan’s limited data cap (2GB) on an unlimited talk/text structure.
Straight Talk $45 30 Day Service Card (Mail Delivery)
The Straight Talk $45 30 Day Service Card is a prepaid way to add 30 days of unlimited talk and text plus 2.5GB of high-speed data on compatible GSM/LTE phones. It is best for budget-focused users who primarily need calling and basic web use, but it may not fit buyers who rely on consistently fast mobile data or who expect robust customer support.
Tracfone US Prepaid SIM Card (3 in 1) | Bring Your Own Phone Kit
This 3-in-1 Tracfone SIM kit is designed for bring-your-own-phone (BYOP) activation on Tracfone’s prepaid network, with universal sizing (nano, micro, standard) and support for compatible, unlocked phones. It’s a practical choice for budget-focused shoppers who just want their device working, but it can be confusing to match SIM/network requirements, and compatibility matters.
Straight Talk 6 Months Unlimited Refill/Service Card (Mail Delivery)
The Straight Talk 6 Months Unlimited Refill/Service Card is a prepaid way to add six months of unlimited service to a compatible Straight Talk line using a physical refill card and PIN. It can be a convenient option if you prefer not to refill monthly, but review evidence also shows occasional account deactivation hassles when activation steps do not go smoothly.
Verizon Wireless 4G LTE SIM Card - All 3 Sizes (3-in-1), Nano/Micro/Standard Sizes (4FF / 3FF / 2FF)
A single 3-in-1 Verizon 4G LTE SIM card that you can punch to fit standard, micro, or nano slots. Best for Verizon prepaid or postpaid customers who need a replacement SIM fast, with the main caveat that it is not compatible with MVNOs and it does not support NFC.
Preloaded Orange Travel Sim Card Now with 20GB of 4G Data, Unlimited Calls & SMS in Europe, 30 mins & 200 SMS from Europe to Worldwide (Lasts for 31 Days). Tethering Allowed
This preloaded Orange travel SIM is designed for trips across a long list of European destinations, offering 20GB of 4G data plus unlimited calls and SMS within Europe, with additional allowances for calls and texts to the rest of the world. The main tradeoff is that voice and messaging depend on the SIM working cleanly with your phone model and your device truly being unlocked, and some buyers report occasional setup or country-side prompting quirks.
$40 Verizon Wireless Prepaid Refill Top up PIN Card (Mail Delivery)
The $40 Verizon Wireless prepaid refill PIN card is a simple way to add prepaid minutes, data, and texting to an existing Verizon prepaid account. It works best for buyers who prefer a physical top-up card and can handle non-email delivery, but you should double-check activation issues if a card fails to work.
Straight Talk 3 Months Unlimited Service Card (Mail Delivery)
Straight Talk’s 3-month unlimited service card for mail delivery is built for buyers who want a simple, prepaid way to add about 90 days of talk, text, and 10GB of LTE data (then reduced speeds). The main catch is that you must send in your phone so the service card can be applied, and refunds are limited.
SpeedTalk Mobile $5 Prepaid Wireless Pay Go Plan for Smartphones
SpeedTalk Mobile’s $5 prepaid plan is built for light, everyday use, with 100 talk minutes, 100 texts, and 100 MB of data on a 30-day cycle. It uses a triple-cut SIM (and supports eSIM on select devices), but activation can require careful online setup and a credit card for activation and potential overages.
SpeedTalk Mobile Pre-Paid eSIM and SIM Card Starter Kit
The SpeedTalk Mobile Pre-Paid eSIM and SIM Card Starter Kit is designed for shoppers who want prepaid-style wireless service without a long-term contract. It supports both a 3-in-1 physical SIM and eSIM activation (on compatible iPhone, Pixel, and select Samsung models), with an unlimited talk and text plan that includes 11 GB of high-speed data each month before speeds reduce. The main caveat is that online activation and number porting can take time, and there can be plan-use confusion for some customers if they are not watching data usage closely.
SpeedTalk Mobile SIM Card Starter Kit, Smartphone Cell Phone, GPS review
The SpeedTalk Mobile SIM Card Starter Kit is a 3-in-1 (standard, micro, nano) physical SIM plus an activation path for eSIM on compatible iPhone, Google Pixel, and Samsung phones. It is aimed at prepaid, month-to-month use on unlocked devices with U.S. 5G/4G LTE coverage, including phones, hotspots, GPS trackers, and other IoT devices. The main catch: the experience depends heavily on whether your specific device and use case are compatible with the plan and activation process.
Straight Talk Bring Your Own Phone CDMA 3-in-1 SIM Card Kit (4G LTE) Verizon Compatible
The Straight Talk BYOP CDMA 3-in-1 SIM kit is designed to activate eligible Verizon-compatible CDMA phones on Straight Talk prepaid service. It includes a triple-cut SIM (micro, nano, standard) for easier fit, but it will not work on GSM-based phones, so device compatibility is the biggest buying caveat.
Orange Holiday Europe Prepaid Sim 20GB Internet Data
The Orange Holiday Europe Prepaid SIM is a plug-and-play option for travelers who need 20GB of mobile data across many European countries, with hotspot (data tethering) and roaming calls/texts from Europe. The main caveat is that reliability can vary by destination and your phone setup, and the plan is tied to a 30-day credit window after first use (with optional registration for longer use).
![TracFone $5 Text Add–On Card 1000 TXT [Physical Delivery]](/product-images/019edb43-b68f-7c54-b152-fc74f9a48aef-0-3c66fbf5b9fd.webp)
TracFone $5 Text Add–On Card 1000 TXT [Physical Delivery]
TracFone’s 1000-text add-on card is a simple, physical PIN refill option for people who run out of texts but still have plan time. Buyers highlight easy activation in the TracFone app and the convenience of having a “paper” card, with the main caveat being that you need a compatible TracFone phone setup and a PIN-ready scratch card.
Tracfone $15 Unlimited Talk and Text / 30 Days
Tracfone’s $15 unlimited talk and text plan is a simple, no-contract way to keep a compatible Tracfone phone active for 30 days. It supports unlimited carryover of unused talk and text when service is kept active, but it is built for talk and text only, so you will want to confirm your device compatibility and activation steps before purchasing.
Tello Mobile (3-in-1) US Prepaid SIM Card Kit
Tello Mobile’s 3-in-1 prepaid SIM kit is built for shoppers who want low-cost, customizable plans without a contract. It’s a good fit if your phone is unlocked, VoLTE-capable, and you’re comfortable verifying coverage first, since some buyers report weaker performance and missed texts in lower-signal areas.
SpeedTalk Mobile $5 Preloaded SIM Card Kit for Kids Smart review
This $5 preloaded SIM kit is designed for kids GSM GPS and activity-tracking smart watches in the US, pairing a 30-day service plan (50 minutes, 100 texts, and 100MB) with a selectable US phone number at activation. The biggest buying caveat is coverage and watch compatibility, since activation can fail if service is not available in your area or if the watch does not support the required cellular profile.
Verizon Prepaid Bring Your Own Phone (BYOP) SIM Kit
The Verizon Prepaid BYOP SIM Kit is a 3-in-1 SIM card (Standard/Micro/Nano) designed to activate an unlocked, compatible phone on Verizon’s Prepaid network with no contracts or credit checks. The main buying caveat is that keeping your number can take longer and may be sensitive to the timing of your current carrier’s release.
KiwiSIM USA Data SIM Card 12GB 180 Days, 4G LTE
The KiwiSIM USA Data SIM Card gives you 12GB of data over 180 days on 4G LTE, built for unlocked devices that need mobile internet without calls or texts. It can automatically choose among AT&T, T-Mobile, and Verizon, but setup requires correct APN configuration and it may affect location-based streaming.
Prepaid SIM Card (US Mobile) - Custom Plans from $4/mo. Unlimited Plans from $17/mo.
US Mobile’s prepaid SIM kit comes with two SIM cards for its Warp and Dark Star networks, making it a practical option if you want flexibility and straightforward activation. Review evidence suggests reliable connectivity in cities and good value for budget-minded shoppers, with the main caveat being that rural performance and hotspot needs may vary by plan and location.
New Tracfone $30 Unlimited Talk, Text, 3GB Data - 30 Day Smartphone Plan
A 30-day Tracfone smartphone plan built around unlimited talk and text plus 3GB of data, with data carryover and no talk or text “use it or lose it” pressure. It can be a straightforward budget option, but compatibility can be a deal-breaker for certain phone types or service setups, so it’s worth confirming before you buy.
China Unicom Sim Card 5G Network 20GB Data, 300 Minutes Talk Plus 300 Texts
A Mainland China-focused 5G physical SIM from China Unicom, bundled with 20GB of data plus 300 minutes of talk and 300 domestic texts. Best for travelers who want a real Chinese phone number for common apps and services, with the main caveat that activation requires step-by-step setup and passport verification, and the SIM is Mainland China use only.
EIOTCLUB SIM Card for Data Only, 5G/4G LTE USA Compatible with Nationwide Networks
An easy, data-only SIM for 4G/5G LTE devices in the U.S., designed for cameras, hotspots, and other cellular connectivity needs with no voice or SMS. The biggest buying caveat is compatibility, especially around supported network bands and APN settings.
![Tracfone $25 500 Min, 1000 text, 500MB Data 60–Day Plan [Physical Delivery]](/product-images/019edac4-65d6-7801-92a2-0ae293813fba-0-1fceee7505f7.webp)
Tracfone $25 500 Min, 1000 text, 500MB Data 60–Day Plan [Physical Delivery]
A straightforward Tracfone airtime PIN for compatible Tracfone smartphones, offering 500 minutes, 1,000 texts, and 500MB data for 60 days. Reviewers highlight quick PIN delivery and easy activation, with the main caveat being that you receive a paper printout rather than a traditional plastic card.
20GB 30 Day Orange Europe SIM Card, 30 Minutes Calls+200 review
A prepaid Orange Europe SIM built for travelers who want reliable 4G/5G data and simple in-region calling for about a month. It supports tethering and hotspot use, includes a French phone number, and skips registration, but it is only for unlocked phones and requires roaming to be enabled.
Verizon Wireless 5G & 4G LTE SIM Card Triple Cut All 3 Sizes (3-in-1)
A triple-cut (3-in-1) Verizon SIM kit from SIMBROS that lets you use one card across Standard, Micro, and Nano slots (4FF/3FF/2FF). It supports Verizon 4G and 5G on prepaid or postpaid accounts, but it is not for MVNO plans and it does not support NFC.
T-Mobile SIM Card R15 5G 4G LTE TMobile Triple Cut Ultimate TMO Starter Pack (with SIMBROS Simkey)
The SIMBROS T-Mobile SIM Card R15 5G LTE starter pack is designed for T-Mobile activation and includes a triple-cut SIM plus a SIM removal pin to help you get a compatible device online quickly. It’s a practical option for reviving an older phone, but it won’t work on Metro PCS or other carriers, and there’s limited review evidence around activation reliability for every device.
Tracfone $192 Unlimited Talk & Text Plus 24 GB of Data Annual Prepaid Plan (Physical Delivery)
An annual Tracfone prepaid plan built for straightforward unlimited talk and text plus 24 GB of data, with 5G coverage on the America’s network. It’s designed for people who want to buy yearly (not monthly) and refill or activate a Tracfone line, with a couple of practical cautions around physical delivery and what you receive for activation.
EIOTCLUB Data SIM Card Triple Play- USA Coverage No Contract 5G/4G LTE Cellular (100MB Trial)
EIOTCLUB’s triple-play 5G/4G LTE data SIM is designed for US-based IoT devices, especially security and trail cameras. It supports multiple nationwide networks and is positioned as no-contract and plug-and-play, but buyer success depends heavily on device band compatibility and choosing the right plan for your data needs.
T-Mobile Prepaid SIM Card Unlimited Talk, Text, and Data in USA with 5GB Data in Canada and Mexico for 30 days
This T-Mobile prepaid SIM is built for new activations who want unlimited talk and text in the U.S. plus unlimited high-speed data on T-Mobile’s LTE network for 30 days, with additional 5GB data available in Canada and Mexico. The main catch is that it must be activated through the seller (it will not work before activation) and it is not a refill or number-transfer option.
![Tracfone $15, 500 Min, 500 Text, 500MB Data 30–Day Plan [Physical Delivery]](/product-images/019ee661-02be-7b4a-85ca-f1e19ed31ae9-0-55eaf009ce88.webp)
Tracfone $15, 500 Min, 500 Text, 500MB Data 30–Day Plan [Physical Delivery]
Tracfone’s 30-day prepaid plan bundles 200 minutes, 500 texts, and 500MB of data for Tracfone USA smartphones in the Bring Your Own Phone program. It expires after 30 days and is not for non-smartphones (and it cannot be tripled). If you need a low-usage, short-term option, this can be a straightforward fit, but 500MB data is light.
Puffin Smart 4G 5G LTE Data Only SIM Card
The Puffin Smart Data Only SIM Card is designed for unlocked 4G/5G devices that need cellular connectivity without voice service, making it a practical fit for security cameras, hotspots, dashcams, and GPS trackers. It uses both AT&T and T-Mobile networks and can switch between them when one is weak, but you will need to activate it and choose a data plan (the SIM does not come with preloaded data).
EIOTCLUB Data Only SIM Card (3-in-1) for 4G/5G LTE Hotspots in the USA
The EIOTCLUB data-only SIM card is designed for unlocked mobile hotspots and routers, using US 4G/5G LTE connectivity. It includes 1GB of prepaid data valid for 30 days and comes in 3 cut sizes (standard, micro, nano), but you may need to verify US band support and manually set the APN to america.bics to avoid defaulting to a Belgium IP.
Boost Mobile SIM Kit
The Boost Mobile SIM Kit pairs a 3-in-1 SIM (plus optional eSIM activation) with a $25/month forever Unlimited plan that includes unlimited talk, text, and 30 GB of premium high-speed data. It’s a strong fit for budget-focused shoppers with an unlocked, US 4G+ phone, but activation can be fiddly and billing can vary if AutoPay or plan expectations are not aligned.