10 best unlimited monthly cell phone plans

Unlimited monthly cell phone plans refer to mobile phone service subscriptions that offer unlimited access to certain features like calls, text messaging, and data usage within a specific billing cycle, usually lasting a month. These plans typically come with a set price for unlimited use of these services during the subscription period.

  1. Unlimited Features:

    • Calls: Unlimited plans often provide unrestricted domestic calls, allowing subscribers to make and receive calls without worrying about exceeding a set number of minutes.
    • Text Messaging: Subscribers can send and receive an unlimited number of text messages, including multimedia messages (MMS), during the billing cycle.
    • Data Usage: These plans usually offer unlimited data usage, allowing subscribers to browse the internet, use mobile apps, stream videos, and more without worrying about data caps.
  2. Variety of Plans:

    • Mobile carriers typically offer a variety of unlimited plans, catering to different needs and preferences. These can include single-line plans or family plans with multiple lines, offering shared unlimited features for a group of individuals.
  3. Price Structures:

    • The cost of unlimited monthly plans varies based on the carrier, location, plan features, and whether it's an individual or family plan.Prices can range from a set amount per month for individual plans to higher costs for family plans with multiple lines.
  4. SIM Cards and Prepaid Options:

    • Unlimited monthly plans may be available for both contract-based postpaid customers and prepaid customers. Prepaid plans often involve purchasing a SIM card with a set number of prepaid minutes, texts, and data, renewable on a monthly basis.
  5. Fair Usage Policies:

    • Some carriers may have fair usage policies for unlimited plans, wherein if a user exceeds a certain usage threshold, their speeds may be temporarily slowed down during periods of high network congestion.
  6. Additional Features:

    • Depending on the carrier and plan, additional features like international calling, roaming capabilities, and perks such as free streaming services or mobile hotspot usage may also be included.

It's essential for potential subscribers to carefully review the terms, conditions, and features of the unlimited monthly cell phone plans to ensure they meet their specific communication needs and budget.

Below you can find our editor's choice of the best unlimited monthly cell phone plans on the market
  

55 Monthly Subscription for Cricket Unlimited Talk/Text/Data includes 15GB Mobile Hotspot plan + SIM Kit

Based on 93 reviews Check latest price
  • Exclusive offer for Prime members
  • Unlimited data, talk & text ,15GB mobile hotspot + 150GB of Cloud Storage with compatible device
  • 4G LTE nationwide coverage powered by Cricket Wireless
  • Unlimited calling/texting within Canada & Mexico and between the U.S., Mexico, and Canada
  • No contracts or activation fees; cancel anytime

User questions & answers

Question: Hi so I bought an iphone with this can I get my phone unlocked in the fututre
Answer: If you have a Cricket phone, it may have been programmed with a lock that prevents it from operating with other compatible wireless networks. Cricket will provide the unlock code upon request, provided Cricket has the unlock code or can reasonably obtain it from the manufacturer, and you have met the following unlocking requirements: The device you want to unlock has been active for at least six months of paid service on that device. The device is designed for use on and is locked to Cricket's network. The device has not been reported lost or stolen. The device is not associated with a fraudulent account. If you're an active Amazon Subscription customer and believe you meet the eligibility requirements listed above, request a Cricket Mobile Device unlock from a Cricket Support Advocate by calling 1-855-619-6021.
Question: What if I can’t find my phone’s hotspot option
Answer: Need Help Setting Up Mobile Hotspot? The option to turn your Hotspot on can be found in your phone's settings. Depending on operating system and phone brand, the feature might be called any of the following: Mobile Hotspot Personal Hotspot Tethering Wi-Fi Hotspot Internet Sharing Your phone should give you steps to take once you find the feature in your settings. You can also find device-specific user guides: Visit Cricket's Device and Accessories support page Find your phone listed by brand, then model name. Click on the link for your preferred User Guide (English or Spanish). Look in the table of contents for instructions on setting up Mobile Hotspot. Phone manufacturers might use different terms in their instructions. Try searching for Hotspot or tethering if you are having trouble.
Question: Why can i not add this to my cart
Answer: This item is reserved for Prime members. If you log in as a Prime member, the buy box should appear. If you are not a Prime member, there is a box on the right hand side of the product page where you can access the page to sign up for Prime.
Question: Does this work with 5g since cricket has 5g available
Answer: yes 5G is available. i get 5G mostly everywhere i go, less in rural towns. pretty great if you ask me.

21/Mo Red Pocket Prepaid Wireless Phone Plan + SIM: Unlmtd Everything 2GB LTE

Based on 13 reviews Check latest price
  • Keep your phone, keep your number, save money
  • Works with virtually any cell phone in the USA with nationwide coverage on any top network
  • Activation code received via Amazon messages within 1 business day of your SIM kit shipment
  • Optional FREE Starter Kit, containing 1 Univeral GSMA SIM, 1 Dual Cut GSMT SIM and 1 Universal CDMA SIM included in the price
  • Phone and live chat support available 7 days a week

User questions & answers

Question: Does this plan include international calling
Answer: The unit comes with a small whip antenna that you connect when you put the system together. I have not received the additional antenna yet so I am not sure how that fits but I would assume that it would be the same as the little antenna connection except that you have the bigger antenna mounted on the rook and then run the cable down to the transmitter and attached it to the transmitter unit. hope this helps? T Moon
Question: Can the activation code still work as a refill for my Red Pocket account in
Answer: If you are ordering this for Easter 2021 then I would say yes. But if this question was for 2020 then you will have had your answer already.
Question: Dose this come with att sim or do we need to select
Answer: The distance varied wildly day to day. At times, it may well have went 2 miles and at other times it may have been 4 blocks. The weather has a lot to do with it I think. I still recommend it though.
Question: Can I use this activation code as a refill with my current Red pocket account
Answer: Neil, Sorry for the delayed communication! It is unlikely this particular unit will broadcast 2300 feet in one direction, even with the upgraded antenna. If you could cut the distance and be at the middle of the 2300, you would have a better chance, but will have some potential dead spots as you get out to the end of the range. I would likely recommend the RangeStud 15 Watt unit we sell which for the price gets you 30x the power and also comes with this same antenna pictured. It is literally only a $60 difference for that much more power and guaranteed results. Here is the link to the transmitter I am recommending: https://www.amazon.com/Fail-Safe-Professional-Transmitter-CZH-15A-Antenna/dp/B00QMOPDNW/ If this is a permanent application where it will be powered on 24/7/365, I would recommend the top cable and antenna options available here: https://www.amazon.com/dp/B00H1XH2V4/

Tracfone Monthly Carrier Subscription for Unlimited Talk, Text, 1GB Data plus Carryover Data Plan + Tracfone SIM Kit (AT&T Compatible)

Based on 140 reviews Check latest price
  • Customers pay only $15 for the first month for $20 of value on the Tracfone $20 unlimited talk/text/1Gb data. Subscription renews at $20/MO
  • BONUS: Prime members receive 10% back towards their amazon.com gift card balance on the initial purchase and every time the subscription auto-renews.
  • VALUE: Unlimited Talk & Text plus Carryover Data* with 1GB of high speed service at just $20/month - paid via the stored value card - covers all service, fees, and taxes for your Tracfone plan. Amazon will automatically renew your purchase each month for convenient, uninterrupted service.
  • WHY TRACFONE: You can keep your phone and phone number or create a new phone number. There are no long-term contracts, mystery fees, credit checks, or hassles. Cancel anytime by visiting Your Memberships & Subscriptions.
  • COVERAGE: Enjoy Unbeatable Nationwide Coverage on America's Largest Most Dependable 4G LTE Networks.
  • SIM CARD: Our pre-cut SIM card features nano, micro, and standard sizes to fit perfectly in any phone. The SIM card will work with any unlocked phone, CDMA or GSM smartphones such as Apple iPhones, Samsung Galaxy Series, LG and Motorola.
  • ACTIVATION: Simply insert this SIM card in your device and follow the directions on your SIM Kit to join Tracfone

1 Year Prepaid GSM SIM Card - Monthly 500 Text + 500 Minutes + 500 MB Data No Contract 12 Months Plan

Based on 14 reviews Check latest price

Product description

Use your own device - Activate any T-Mobile phone, AT&T unlocked phone, Apple iPhone, Android, Windows or other compatible tablets. Ready to use. Activation Code included.

  • Enjoy Monthly: 500 Text (SMS) & 500 Mins. (Talk) & 500MB Data (Includes MMS)
  • Nationwide 4G service on GSM Network

    You will not be able to exceed the allotted amount of voice or texts. If you exhaust your credits, you may purchase additional credits (Cash Cards) directly at RefillSpeedtalk.

    When you are running low on your credits, a notification message and an email will be sent to you. You will also receive a notification that your service will expire on the last day of your service term. You will be advised to refill your account with additional service(s) should you exhaust any monthly allotment for either voice or text, or when your service term expires.

    Check Coverage at STKMap

    Activate via ActivateSpeedTalk



    After SIM activation, it may take up to 24 hours for the GPRS and data settings to sync and update with your device. Make sure to turn on your device in an area with good reception.



    Please Note: 2G & 3G services might not be available in all areas due to carrier decommissioning/shutdown of these frequencies, SpeedTalk Mobile recommends using 4G or newer devices for better service. Existing SpeedTalk customers who are using the service on their 2G or 3G devices, can continue to purchase SpeedTalk products to refill/reup their existing accounts.



    SpeedTalk Mobile offers its services through subscription plans which auto-renew every 30 days. Plan begins as soon as you activate your service. You’ll be charged the rate stated at the time of purchase, every month, until you cancel. There is no contract, cancellations can be made any time by contacting customer support. A valid credit card is required to cover overages in case you exceed the applicable Voice, SMS and Data limits.

    • Enjoy Monthly: 500 Text (SMS) & 500 Mins (Voice) & 500 MB Data (Includes MMS)
    • $99 - 1 Year Prepaid Service - Less than $9/Month.
    • Triple Cut SIM (fits any device). No Contract / No Credit Check.
    • Works with T-Mobile phones or AT&T Unlocked phones or any compatible GSM devices.
    • This plan only works within the United States and does not work internationally. Service must be activated within 30 days from date of purchase.
  • User questions & answers

    Question: glte? or only 4g? voicemail, call fowarding, call waiting included
    Answer: What is the side of the Replacement inner bag? How much do they cost?
    Question: Will it work in while being in Puerto Rico
    Answer: No it is not.
    Question: Is this a pre paid card? Or do I spend $99 and then have to pay a monthly subscription in addition
    Answer: That’s probably something you need to ask the company.
    Question: Is a credit card needed for activation
    Answer: It took forever for us to figure this out! Initially, it will appear too small but it isn’t. With the top OFF of the hamper. Place the liner on the short side of the hamper first. The divider should be in the middle - front to back...separating the liner equally left & right. it helps to have 2 people. Ensure the liner is not turned inside out. Place the liner on the right (short) side of hamper. Pull liner to the left sideof hamper & fold liner over the top of hamper edges on all 4 sides. Place the top on the hamper to secure the edges. It works great!

    50 Monthly Carrier Subscription (toward Simple Mobile “Truly Unlimited” Plan) + SIM Card

    Simple Mobile

    Based on 227 reviews Check latest price
    • BENEFITS: Prime members receive 10% back towards your amazon.com gift card balance on your initial purchase and every time your service autorenews
    • BENEFITS: Your stored value card autorenews monthly and redeems towards Unlimited Talk, Text and High Speed Data (Video streams at up to 480p) + 5GB of Mobile Hotspot wireless service
    • WHY SIMPLE MOBILE: You can keep your phone and phone number or create a new phone number. There are no long-term contracts, mystery fees, credit checks, or hassles
    • COVERAGE: Simple Mobile has nationwide coverage on T-Mobile's 5G network plus international roaming in 16 Latin American countries
    • SIM CARD: Our pre-cut SIM card features nano, micro, and standard sizes to fit perfectly in any phone. The SIM card will work with any unlocked phone and most GSM smartphones such as Samsung Galaxy Series, HTC, Motorola and Apple iPhones
    • ACTIVATION: Simply insert this SIM card in your device and follow the directions on your phone to join Simple Mobile
    • YOUR CART: When you add this product to cart, it will reflect 2 items: a Simple Mobile SIM Card, and an autorenewed stored value card subscription that automatically redeems towards monthly service

    H2O Wireless $50 Plan SIM Starter Kit | Unlimited LTE Data + International Talk & Text, Yellow

    Based on 19 reviews Check latest price

    Product description

    h2o’s $50/Month Plan - SIM Starter Kit Bundle is the all in one solution for your no contract wireless service needs. Each kit comes with a standard, micro, and nano sized SIM to fit your unlocked phone and a preloaded $50 Monthly Unlimited plan. Get started with any smartphone including brands Samsung, HTC, LG, or iPhone. Smart technology automatically configures the h2o data settings once you plug in the smart SIM to your phone.

    • h2o Wireless 3-in-1 (Triple) GSM SIM Card with Standard, Micro, and Nano sizes to fit your unlocked phone, SIM card automatically configures your h2o data settings
    • 4G LTE Data for lightning fast streaming
    • Stay covered on a nationwide 4G LTE network with no contract prepaid service
    • Unlimited international talk to 50+ countries and unlimited texting worldwide to keep you connected to your world
    • 10% Auto Recharge discount when you sign up for automatic payments
    • International talk credit every recharge for countries not included in unlimited talk

    User questions & answers

    Question: dos it work in Panama
    Answer: No it cannot and specifically says so in the description.
    Question: Will this sim work in a router for a hotspot and work for P/C gaming or Xbox
    Answer: Dear Customer, Thank you for your question. The SIM card will provide unlimited LTE data (depending on your location, it could be at 3G speed). Please check the coverage of T-mobile for more detail.
    Question: How much high speed data is included for hotspot
    Answer: The SG550M-8M trail camera will work with T-Mobile SIM cards. It instantly sends the captured images to your mobile phone or your email using GPRS and MMS transmission.
    Question: This work in uae ( dubai
    Answer: Good Day Sir/Madam. Thank you for contatcing us, Kindly visit our website and click on recharge tap, type in your sim code and all your recharge options will be displayed. Best Regards, Sam Kings.

    Product features

    Get Started with our 3-in-1 Smart SIM

    • Our Smart SIM has 3 Sizes (Standard, Micro, & Nano) to fit any unlocked GSM phone
    • Visit the h2o website or give us a call to activate your service
    • Choose a Monthly Unlimited or Pay As You Go plan
    • Recharge online, in-store at one of our thousands of retailers, or automatically for a discounted price with Auto Recharge

    Nationwide 4G LTE Network

    Stay covered across the nation with lightning fast 4G LTE Data on one of the largest Nationwide Networks. h2o has talk, text, and data where you need it.

    Data

    Each Monthly Unlimited plan comes with 4G LTE Data to keep you connected to the media you love. Stream, listen, watch, browse, game, and more all at fast LTE speeds.

    International Calling Features

    Every Monthly Unlimited plan comes with unlimited international text, unlimited international talk to 50+ countries and free international talk credit.

    Auto Recharge

    Visit the h2o Wireless website and sign up for automatic payments for a reduced bill every month! Just select a payment option and receive a discount on your Monthly Unlimited or Pay As You Go plan.

    30/Month Mint Mobile Wireless Plan | Unlimited Talk, Text & Data for 3-Months (3-in-1 GSM SIM Card)

    Based on 172 reviews Check latest price
    • Get three months of unlimited talk, text, and data on the nation’s largest 5G network
    • Includes 5GB of mobile hotspot + WiFi calling and text + free international calls to Mexico and Canada
    • Plan comes with a 3-in-1 SIM card that includes standard, micro, and nano sizes for that perfect, Cinderella-like fit
    • With our BYOP program, you can get Mint Mobile service on your own unlocked GSM device (we know you love it, cracks and all)
    • Data speeds reduce after 35GB of usage to unlimited data at 128kbps. Videos stream at 480p.

    User questions & answers

    Question: Does the data renew monthly or is it 35 GB for three months
    Answer: Mint Mobile plans are renewable at 3 months, 6 months, and 12 months at a time. The amount of GB you have for each month of your plan renews each month same as any other cell phone service. You can save money on your service when you renew your service when it comes due for payment, by renewing for a longer amount of time. An example is if you have three months at a time service you could choose to pay for 6 months at a time, and the monthly cost would be less than what you paid for three months at a time. As far as introductory offer for first time service was $30 each month for unlimited talk, text, and data when I purchased. So when I renew my same plan it will be $40 per month since it was a $10 discount per month for new service. When I renew the same plan in any future times it would be $40 per month for each of the three months. If at any time in the future I choose to go for a 6 month at a time plan it would cost less per month than what I pay now. If I choose a12 month at a time plan it would cost me less each month than with a 6 month at a time plan.
    Question: Does this sim card gives you new number?? I'm new in US and my phone needs a number to contact my friends
    Answer: You can choose to either "port" (use your existing number) a number, or have one assigned to you, based on an area code of your choosing.
    Question: Can this be used on a plan as a current member of Mint
    Answer: Yes
    Question: Can I use my boost mobile phone number
    Answer: Yes

    Product features

    No Stores, No Hassles

    Mint Mobile is online only, with no stores and no salespeople. So we’re easier to buy and a LOT less expensive than the other guys. Internet shopping ftw!

    Buy More, Save More

    Everyone knows the more you buy of something, the more you save—so why buy wireless one month at a time? Yep, we brought buying in bulk to your phone plan. About. Freaking. Time.

    Choose Your Own (Data) Adventure

    You choose how much data you need and never pay for what you don’t! Pick 4GB, 10GB, 15GB, or unlimited data each month and add more whenevs.

    Easy to Start, Easier to Love

    Installing and activating your Mint Mobile SIM card is a snap—you can even bring your phone number with you from your current carrier! The sooner you buy, the sooner you start saving like a fox!

    39/Month No Contract Mobile Plan - 15GB of 4G LTE Data + Unlimited Talk & Text (5G Where Available) | 3-in-1 Prepaid SIM Kit | Unlimited International Talk and Text to 80+ Countries | Keep Your Phone

    Based on 109 reviews Check latest price
    • WHAT YOU GET: Our $39 plan includes Unlimited Nationwide and International Talk and Texts WITH 15 GB of 4G LTE Data. Also included is $5.00 International call credit and $5.00 International roaming credit for 80+ International destinations.
    • HIGH SPEED NETWORK: Our ultra fast 4G LTE Network gives you nationwide coverage and 5G where available.
    • WE'RE HERE TO BENEFIT YOU: Don't get locked into expensive yearly contracts! Our affordable monthly plans have no activation or hidden fees, no credit-checks, and no contracts. After your monthly plan expires you can renew your same plan or switch to a different one, all with no contracts.
    • HOW TO ACTIVATE: SIM kit comes with a 3-in-1 triple cut standard, micro, and nano SIM card to fit any device. Simply insert your SIM and call the number on the card to activate!
    • COMPATABILITY: Blue Beat Digital SIM Cards work with all GSM Unlocked Cell Phones (Apple iPhone, Android, Google, etc), Tablets, Smart Watches, Home Alarm Systems, GPS Trackers, Car Alarm Systems, Kids GPS Trackers.

    User questions & answers

    Question: it doesn't complete activation on a new card, no customer id number or phone number provided at the end. What causes this error
    Answer: Did you scan the the QR code on a code
    Question: How can I add more minutes or funds to a card
    Answer: It's one month Free trial, 1st month is unlimited mins text and 1gb data, then you have to pay regular monthly price $19. If you data usage is overed you can buy additional data on your account
    Question: What is the expiration date for the credits if the card isn't activated
    Answer: I tossed mine out once activated but I remember mine showing like 2-3 years from now

    Product features

    Talk & Text
    Talk, Text, & 1GB of Data
    Talk, Text, & 2GB of Data
    Talk, Text, & 5GB of Data
    Talk, Text, & 15GB of Data
    Unlimited Talk, Text, & Data

    15/Month Mint Mobile Wireless Plan | 4GB of 5G • 4G LTE Data + Unlimited Talk & Text for 3 Months (3-in-1 GSM SIM Card)

    Mint Mobile

    Based on 1 reviews Check latest price
    • Get three months of unlimited talk and text + 4GB of high-speed data each month delivered on the nation’s largest 5G network
    • Includes mobile hotspot + WiFi calling and text + free international calls to Mexico and Canada
    • Plan comes with a 3-in-1 SIM card that includes standard, micro, and nano sizes for that perfect, Cinderella-like fit
    • With our BYOP program, you can get Mint Mobile service on your own unlocked GSM device (we know you love it, cracks and all)
    • You can give Mint Mobile the proverbial test drive with our 7-day money back guarantee

    User questions & answers

    Question: Will this work on cdma phone
    Answer: Only if it also supports GSM. This is a gsm network.
    Question: Are there plans for apple watch esim support
    Answer: Sorry, I don't know apple watch.
    Question: I have an unlocked iphone without service, will this work? Or will it only work for switching cell phone plans
    Answer: It will work, if your iphone has a simm port.
    Question: What is the price for the $45 plan after promotion has ended? Does not show on website
    Answer: The 3 months for $45. is currently a promotion. If you like mintsim and it works for you, at the end of the three month promotion, I recommend you purchase the 12 months plan for $15.00 a month if you want to keep unlimited talk, text, and unlimited data at $15.00 a month - after using up the 2 GB in any one month, you will still have data at a slower speed for the remainder of each month. MintSim uses T-Mobile cell towers. I recommend you go online and check T-Mobile's coverage area for the United States and the areas where you live and travel to be certain it will work for you. For me, MintSim is working perfectly at home and where I travel. I purchased the 12 month plan and will continue to purchase that plan yearly.

    Product features

    No Stores, No Hassles

    Mint Mobile is online only, with no stores and no salespeople. So we’re easier to buy and a LOT less expensive than the other guys. Internet shopping ftw!

    Buy More, Save More

    Everyone knows the more you buy of something, the more you save—so why buy wireless one month at a time? Yep, we brought buying in bulk to your phone plan. About. Freaking. Time.

    Choose Your Own (Data) Adventure

    You choose how much data you need and never pay for what you don’t! Pick 4GB, 10GB, 15GB, or unlimited data each month and add more whenevs.

    Easy to Start, Easier to Love

    Installing and activating your Mint Mobile SIM card is a snap—you can even bring your phone number with you from your current carrier! The sooner you buy, the sooner you start saving like a fox!

    25/Month Mint Mobile Wireless Plan | 15GB of 5G • 4G LTE Data + Unlimited Talk & Text for 3 Months (3-in-1 GSM SIM Card)

    Mint Mobile

    Based on 711 reviews Check latest price
    • Get three months of unlimited talk and text + 15GB of high-speed data each month delivered on the nation’s largest 5G network
    • Includes mobile hotspot + WiFi calling and text + free international calls to Mexico and Canada
    • Plan comes with a 3-in-1 SIM card that includes standard, micro, and nano sizes for that perfect, Cinderella-like fit
    • With our BYOP program, you can get Mint Mobile service on your own unlocked GSM device (we know you love it, cracks and all)
    • We recently increased high-speed data allotments on every plan (but kept the same low pricing)! You may see a 12GB sticker on the front of your 15GB SIM kit, rest assured your plan will have all 15GB loaded each month.

    User questions & answers

    Question: If my 12gb data speed is out are i going to still have internet or data service
    Answer: Yes, the cut is very precise
    Question: Will it allow me to Hot Spot
    Answer: It is made in China.
    Question: what happens after the three months
    Answer: A little less than three feet? I'm sure the product specs say - it's not especially tall - the shortest of my condos.
    Question: What happens once you use up your data before the month ends? Can you still make calls and text
    Answer: I would suggest going to a craft store, buying the sisal rope and hot gluing it to the post. I've done that on my other cat trees and it worked great, thankfully, otherwise I'd be replacing scratching posts far too often!

    Product features

    No Stores, No Hassles

    Mint Mobile is online only, with no stores and no salespeople. So we’re easier to buy and a LOT less expensive than the other guys. Internet shopping ftw!

    Buy More, Save More

    Everyone knows the more you buy of something, the more you save—so why buy wireless one month at a time? Yep, we brought buying in bulk to your phone plan. About. Freaking. Time.

    Choose Your Own (Data) Adventure

    You choose how much data you need and never pay for what you don’t! Pick 4GB, 10GB, 15GB, or unlimited data each month and add more whenevs.

    Easy to Start, Easier to Love

    Installing and activating your Mint Mobile SIM card is a snap—you can even bring your phone number with you from your current carrier! The sooner you buy, the sooner you start saving like a fox!

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