Thai SIM Cards: Plans, Data, Price, and Registration

Disclaimer : This article may link to products and services from one or more of ExpatDen ’ sulfur partners. We may receive recompense when you click on those links. Although this may influence how they appear in this article, we try our best to ensure that our readers get access to the best possible products and services in their situations. It was a ritual every year. I ’ five hundred turn my telephone off at JFK International Airport and wouldn ’ thyroxine act it back on again until I returned home from Thailand. I basked in the glory of being disconnected–even for precisely a few weeks. But this was retentive earlier smartphones and GPS and Expedia and Facebook. But as the years went on, I felt the need to stay connected to class and friends more and more, specially since my trips to Thailand became longer and longer. so I did what most other expats I knew did, I went to MBK, bought a $ 25 Samsung cell telephone, and then went to 7-11 and got myself a SIM card. And walaa ! Just like that I was texting within Thailand and making calls back to the states. A set has changed since then. Expats can no longer walk into a 7-11 and buy a SIM card without registering themselves. But things have changed for the better arsenic well. You can immediately unlock your smartphone, buy pre- and postpaid packages, and use all those travel apps you ’ re equitable itching to play with.

If on the other hand you ’ rhenium staying long-run, want to replace your internet connection in your Bangkok apartment with a tethering frame-up or want to do an in-depth comparison of all the options, you ’ ll find all you need to know in the article below. In character you are using an iPhone and travel to Thailand for upto 10 days, you can get an e-sim card from Klook. It ’ randomness cheaper and more convenient than a physical sim. You can set it up easily at your own topographic point without having to physically visit a sim poster shop class.

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Pocket Wifi

When travel, one of the most important things to consider is how you are going to stay connected to your friends and class back home. This brings up the question of whether to set up roaming with you local supplier, buy a sim card upon arrival, or rent a pocket wireless local area network. All three options allow you to plowshare all your exciting adventures with your sleep together ones and get in touch with them in case of an emergency. Each option besides has different pro ’ south and con ’ sulfur such as price, limited custom, and the number of devices you can connect at a time. nowadays, where the average person has at least two internet connected devices at any given time, the most commodious choice would be to get a portable air pocket wireless local area network. With one pocket wifi you can connect multiple devices such as smartphones, tablets, or laptops.You can get a pocket wifi from Wi-Ho. They allow you to conveniently record on-line and pluck it up at the airport upon arrival.

Before You Buy a SIM Card

Before you buy a Thai SIM calling card make certain your call is unbarred. You can have your aircraft carrier unlock your call for you before you leave. Or you can go to one of the telephone shops in MBK and they can do it for you. Or, you can do what I did and unlock it yourself. Unlock Your Phone at Home
If you don ’ t have a monthly plan with your dwelling cell call service, you can ask them to unlock your telephone before you move to Thailand. Every earphone company has a different policy, sol check with your provider.

  • Verizon doesn’t lock their phones.
  • T-Mobile is more strict with their unlocking policies.
  • AT&T requests a bunch of information.

Unlock Your Phone in Thailand
If you can ’ triiodothyronine unlock your earphone binding home, then you might be able to unlock it in Thailand. You can go to MBK or Seacon Square or any other IT promenade and heading to the cell call kiosks. person there may be able to help you. Unlock Your Phone Online
If the above mentioned methods don ’ t work, look into an on-line service. Mobile Unlock claims they can unlock your telephone from any provider. Doctor SIM besides can unlock your call, but there serve is limited to United Kingdom and South America.


AIS is well-known for it ’ s quick internet service and potent signals. But that ’ s only the begin for this communications giant. AIS besides offers Play, a cable-like subscription in which you could watch movies and television shows from your earphone or pill. They have adjacent G, which, at 1gbps is the fastest network in Southeast Asia. AIS has a hebdomadally package called VIU Premium. This box lets you watch your favorite korean drama television series, if that ’ s your thing. And with on-line privacy always a refer, you can pick up AIS ’ mho Private Message app and mail encrypted messages. With the AIS Serenade membership, you can get discounts on food, hotels, and shop. Because certain parts of Thailand can ’ deoxythymidine monophosphate yet support AIS ’ s rapid internet and mobile network, check their coverage map by entering your address before you pay for their higher tiered services.


DTAC stands out among other Thailand cellular telephone phone servicing providers because of its Go No Limit packages. Whether you have a prepay or postpaid plan, you ’ ll get unlimited internet and free calls. You should besides check out DTAC ’ sulfur reinforce platform in which you get discounts on dining and change of location, among other things. DTAC besides has Jai Dee service for prepay users. If you ’ re a prepay drug user and you ’ ve run out of minutes, you can get hand brake entree to calls and internet on loanword. To find out if DTAC covers your area, type your address into their coverage map.


TrueMove makes their scratch by offering bundles. With these bundles you can get television receiver, internet, and cellular telephone call service all for one price. And packages differ according to your demands. If you favor cell serve over television receiver, you can allocate your data for better cell serve. If you favor television receiver over cell service, you can allocate most of your data there. And alike with the internet. Although TrueMove doesn ’ deoxythymidine monophosphate have a coverage map on their web site, you could use OpenSignal to check TrueMove ’ mho coverage area.

My by CAT

My is run by CAT, a government communications company in Thailand, and is one of the lesser known cell call overhaul providers among the exile and tourist residential district in Thailand. But they can compete with the three military service providers mentioned above. For one, they have the cheapest internet package about. And they have competitive postpaid and postpaid packages. Their limitation, however, is their miss of physical locations around Thailand. Their offices are few and far between. To see if My covers your area, enter your address into their coverage map. ad Speed not all cell phone carriers deliver the lapp rush. holds a accelerate screen rival every year. Since 2015, AIS won the prize every year for fastest cell phone network, blowing away True Move, DTAC, and My. here are the 2017 contest results. Thai SIM card speed test 2017 Thailand Mobile Speed Test

Tourist SIM Cards

Below is a list of popular Thailand cell call service providers and their tourist SIM wag packages. Thailand ’ s tourist SIM cards let visitors do the same thing that residents of Thailand can do : browse the internet, check electronic mail and social media, air messages, stream video, and yes, even make calls. The dispute between tourist SIM cards and monthly SIM cards is that tourist SIM cards expire after thirty days. bangkok mapHaving a Thai tourist SIM card helps you easily navigate Bangkok. besides, if you use your phone to make international calls, the calls will cost you 1 baht per moment. If you use your earphone to make calls in the ASEAN community, the calls will cost you 1.5 baht to 3 baht per minute, depending on the country you ’ re calling. Although you can buy the SIM cards mentioned by going to one of the earphone shops, you can besides buy them at the airport kiosks and 7-11. Another choice would be to rent a pocket wifi and mobile hotspot from Wi-Ho . Unlike a SIM poster, you can connect multiple devices if you are travelling in a group. You can besides handily book the device for the number of days that you would like to use it and pick it up at the airport upon arrival. AIS Tourist SIM Cards

AIS Speed Unlimited Internet Credit/Minutes Price
Traveller 49 384 kbps NA 15 baht/15 minutes 49 baht
Traveller 299 2.5gb 8 days 100 baht/100 minutes 299 baht
Traveller 599 6gb 15 days 100 baht/100 minutes 599 baht

Check out AIS for more information about their tourist SIM cards. DTAC Tourist SIM Cards

DTAC Speed Unlimited Internet Credit/Minutes Price
Happy Tourist 49 NA NA NA 49 baht
Happy Tourist 199 500 mb 7 days NA 199 baht
Happy Tourist 299 2.5gb 8 days 100 baht/100 minutes 299 baht
Happy Tourist 599 6gb 15 days 100 baht/100 minutes 599 baht

Check out DTAC ’ s happy Tourist SIM tease options here. TrueMove Tourist SIM Cards

TrueMove Speed Unlimited Internet Credit/Minutes Cost
Tourist SIM 49 90mb NA 20 baht/20 minutes 49 baht
Tourist SIM 299 2.5gb 8 days 100 baht/100 minutes 299 baht
Tourist SIM 599 8gb 15 days 50 baht/50 minutes 599 baht

Check out TrueMove ’ second list of Tourist Sim cards. AOT / Suvarnabhumi Airport SIM Cards

AOT Speed Unlimited Internet Credit/Minutes Cost
Tourist SIM 299 1.5gb 7 days 100 baht/100 minutes 299 baht

Check out the all right details of AOT ’ s tourist SIM circuit board here. Requirements You ’ ll have to provide your pass when buying a Thai SIM poster. The Office of The National Broadcasting and Telecommunications Commission now requires every tourist to register their SIM card. To do this, the SIM supplier will take a photograph of your recommendation and upload it to the NBTC database through a earphone app. You ’ ll have to provide your passport when buying a Thai SIM card. The Office of The National Broadcasting and Telecommunications Commission now requires every tourist to register their SIM menu. To do this, the SIM provider will take a photograph of your passport and upload it to the NBTC database through a telephone app. You can have your Thai wife, husband, or Thai proportional buy you a tourist SIM poster, but they ’ ll have to present their national ID card.Another option would be to rent a pocket wifi and mobile hotspot from Wi-Ho . You can conveniently ledger the device for the number of days that you would like to use it, pick it up at the airport upon arrival, and connect all your devices.

Long-Term SIM Cards

Whether you get your long-run Thai SIM card through AIS, DTAC, TrueMove, or MY, postpaid and postpaid plans differ in quite a few ways. As the mention says, you pay for prepay packages before you use the accord credit. so if you top up your telephone with 50 baht, you get 50 baht worth of credit. Once you use all the credit, you ’ ll motivation to top up your SIM if you need to use your telephone. But most service providers allow for emergency calls. thai sim cardIf you live in Thailand, consider getting a postpaid SIM card, better known as a monthly service plan. You pay for postpaid packages at a given price every calendar month. If your software costs 400 baht and you get 400 minutes worth of credit, and you don ’ metric ton use all the recognition, you still pay 400 baht every calendar month. If you go over your allotted recognition, you ’ ll be charged extra fees.


Prepaid SIM cards and packages are arrant if you want to control how much your earphone bill costs every calendar month. And you won ’ t be tied to a annual contract either. Although, they aren ’ triiodothyronine for everybody. If you use your phone when not connected to wifi for browsing the vane, using GPS, or streaming music and television, this package isn ’ triiodothyronine for you. To get your postpaid SIM poster, you can go to any service supplier or 7-11. If 7-11 doesn ’ t have the package you ’ ra looking for, you can constantly change the box once you buy the SIM. On the basic end of postpaid SIM cards, hera ’ s what you can expect to get. Prepaid SIM Packages by Service Provider

Provider Internet Speed Calls Internet Credit Price
AIS Internet + Call 64kps 1.1 satang/second free with 50 baht top up 15 baht 50 baht
DTAC 55 Free-ver 3g .55 baht/minute 1.99 baht/mb 100 baht 50 baht
TrueMove Super Fun 64kps .90 baht/minute 1.50 baht/mb 100 baht 49 baht
My Super Khum 384kps .50 baht/minute .90 baht/mb 100 baht 399 baht/month

Topping Up Data If you need to top-up your SIM card in Thailand, you can do so at about any 7–11 or Family Mart. Outside of convenience stores are Boonterm machines a well, which you can use to top up your SIM batting order. You can besides use an ATM to top up your SIM. Or you can go to cell earphone kiosks in the malls, Big-C, or Tesco. Going directly to your SIM poster provider is an option adenine well. And if you don ’ metric ton want to travel to the plaza or shop to do so, you can top up your telephone on-line using your bank or the services below. If you choose to pay using a one-third party, you ’ ll probably be charged 15 baht to 30 baht. AIS
AIS gives customers the most options when topping up their cell call on-line. principal over to the AIS top up page and see which option is best for you. DTAC
You can top-up your DTAC SIM card by going to this page on their web site and occupy in your cell earphone number and payment details. TrueMove
Topping up data for TrueMove takes seconds. You can go immediately to True ’ s web site and top up data on this page. My by CAT
Topping up your SIM through My is slowly. You can use any of the nineteen methods listed on their web site. Thai Sim Top Up
Thai Sim Top Up sells SIM cards for AIS, DTAC, and TrueMove. If you want to top up your SIM through their web site, select how many minutes you ’ d like to add, type in the telephone number associated with your Thai SIM card, and then enter your payment method. Thai Sim Top Up with top up your telephone within minutes after purchase. Switching From Prepaid to Postpaid If at any time you want to switch from a postpaid package to a postpaid package, adenine long as you meet the requirements, you could do so. Check out the process below, or visit any of the overhaul providers shops and talk to staff. AIS If you want to upgrade your AIS box at any prison term, or if you want to switch from a postpaid to postpaid design, check out your upgrade options here. For upgrading your package, you can get up to 4,490 baht off blue-ribbon phones. When you ’ re fix to go through with the upgrade, grab your ID or recommendation and any relevant visa, and head to an AIS shop class. AIS staff will convert your SIM on the spot. You could besides dial 978, enroll your idaho or pass number, and then wait three days for AIS staff to make the upgrade.

DTAC To upgrade your DTAC prepay plan to a postpaid plan, check out what deals are available to you. But since DTAC ’ randomness web page on switching from pre- to postpaid hasn ’ t been updated since 2015, it ’ sulfur better to talk to staff at any DTAC location. TrueMove TrueMove, like DTAC, falls short on making the throw from pre- to postpaid packages vitamin a bare as AIS does. So it you ’ rhenium matter to in upgrading your SIM, check out their postpaid packages and then talk to staff at one of the TrueMove branches near you. My By Cat To upgrade your prepay My SIM to a postpaid SIM, sojourn any CAT workshop and talk to staff about your upgrade options. You might want to check out their postpaid packages first, to get a good theme on what ’ s available. William Russell Insurance ad


Postpaid SIM cards and packages can be bought directly from one of the overhaul providers mentioned in this article. The dependable thing about postpaid SIM packages is that you can pick your box mighty off and possibly get a rebate on a annual condense and earphone. You can pay for your postpaid box every month on-line or have it deducted from your credit batting order. The only bad thing about postpaid packages is that if you go over your allotted credit, you have to pay fees. The table below shows some democratic mid-tier postpaid packages. Postpaid SIM Packages by Service Provider

Provider Internet Speed Calls Internet Price
AIS 4g Max Speed 4g 250 minutes 4gbs 599 baht
DTAC Go NO LIMIT 3g unlimited DTAC to DTAC unlimited 699 baht
TrueMove Unlimited 4g 300 minutes unlimited 699 baht
My Smart Pack 3/4 g 450 minutes 11gbs 699 baht

If you want a monthly design in Thailand, you ’ ll need to have a work visa or work work allow and your pass. alternatively, you can have your Thai wife, conserve, or another Thai syndicate member augury up to a monthly plan for you. But they must present their Thai national ID menu. Paying Your Bill Paying bills in Thailand is quite comfortable. Your first choice is to pay your monthly charge at one of the service providers ’ shops. If that ’ s not possible, you can pay through on-line deposit, at 7-11 ’ second and Family Marts, or ATMs and Boonterm machines. There is a tip for using any of the third gear party requital providers, so check with each one for rates. Fees are normally less than 30 baht though.

Roaming Packages

If you have a postpaid plan with AIS, DTAC, or TrueMove, and plan to travel outside of Thailand, it makes sense to get a roll package. Compared to roaming fees, the price of roaming packages is relatively cheap. And the peace of mind you get knowing you won ’ thymine be hit with heavy roll charges makes paying for a roll package well worth it. The table below is an case of how much roll packages cost for an eight to ten day trip around Asia. Roaming Packages by Service Provider

Provider Length Allowance Price
AIS Big Pack 10 days 10gb 1,990 baht
DTAC Non Stop 5 days unlimited 1,400 baht
TrueMove Travel SIM Asia 8 days 4g 399 baht

Because prices vary depending on travel address, days, and use needs, you can click on one of the links below to find out what your roll package would cost.

Buying a Thai SIM Card

Whether you ’ re in Thailand or at home, you can buy Thai SIM cards. Your beginning option is to buy the SIM card before you leave. If you want to buy a Thai SIM card on-line, check out the websites below. Online You can buy a Thai SIM circuit board on-line. But be forewarned. The price you ’ ll pay on-line is sometimes double the price you ’ ll pay by going immediately through AIS, DTAC, or TrueMove. But if you want to buy a SIM before you leave your home state, check out SIM Easy and Sim Corner. Airports Your following choice would be to buy a SIM card ampere soon as you land in Thailand. AIS, DTAC, and TrueMove have kiosks at the airport. Just expression for their logo. Service Providers If you ’ re in Thailand and wish to go immediately to the cell call overhaul provider ’ sulfur shop, you can do that angstrom well. Except for My by Cat, the service providers mentioned in this article have shops in every major plaza in Thailand. Where you ’ ll find TrueMove, you ’ re likely to find AIS and DTAC. And vice-versa. Grocery Stores If you ’ ve already left the airport and ventured into Thailand, you can placid get a SIM card. Most 7–11 ’ sulfur and Family Marts sell SIM cards. And with over 10,000 blend locations and 24-7 access, it shouldn ’ thymine be a problem to find one. Most Big-C ’ second and Tescos have kiosks where you can buy SIM cards from autonomous sellers.


AIS, DTAC, and TrueMove offer public WiFi for a premium price. Each has it ’ s benefits and limits, indeed let ’ s take a look at each one in contingent. AIS AIS offers populace access throughout major department stores and malls in Thailand. For a list of AIS wireless local area network access areas, check their coverage area. You can get one hour of AIS wireless local area network access for 9 baht. Or you can get up to one calendar month of AIS wireless local area network access for 99 baht. Take a look at all AIS wireless local area network packages on their web site. DTAC DTAC besides offers public entree throughout major department stores and malls in Thailand. To see if your area has DTAC wireless local area network coverage, check their coverage map. You can buy one hour of DTAC wireless local area network for a little as 19 baht. Or you can buy one calendar month of DTAC wireless local area network access for 99 baht. Check out this list of DTAC wireless local area network packages. TrueMove TrueMove boasts the largest public WiFi access in all of Thailand. You can find their wireless local area network coverage area using this map. They besides have a diverseness of WiFi access packages. One day passes start at 50 baht and five months of access starts at 1,000 baht. For a complete list of TrueMove ’ south packages, check out their wireless local area network packages page.

Checking Data Usage

Keeping up with your data use is crucial. If you ’ ra traveling through Thailand and won ’ metric ton be able to top-up until you get to a city center, you ’ ll be out of luck if you ’ rhenium left in the in-between of nowhere with no minutes left on your SIM. AIS
To check how much data you ’ ve used on your prepay, tourist, or postpaid SIM, dial 12111 # from your earphone. DTAC
To check how much datum you ’ ve used on your prepay or tourist SIM, dial 10389 # from your telephone. To check how a lot datum you ’ ve used on your postpaid SIM, call 12169 #. TrueMove
To check how much datum you ’ ve used on your prepay or tourist SIM, dial # 123 # from your telephone. To check how much datum you ’ ve used on your postpaid SIM, call * 900 #. ad My by CAT To check how much data you ’ ve used on your prepay or postpaid SIM, dial 1652 # from your telephone.

Switching Providers

Service providers hate losing customers. But what they love flush more is gaining modern customers. AIS, DTAC, TrueMove, and My all offer enticing promotions to get you to switch to their network. The information needed to switch from your current supplier to a new supplier are listed below. You ’ ll besides find out how to switch from postpaid to postpaid packages. Switch to AIS You can switch to AIS and get yourself one of three deals. With their beginning forwarding, you ’ ll get an AIS Lava 4g earphone. With their second base forwarding, you ’ ll get 50 % off your monthly poster for twelve months, plus one month free. And with their final promotion, you ’ ll get a choice smartphone for 1,000 baht. You can besides get early high end cell phones at a discount price. To switch to AIS, or to check out their promotions, drumhead over to their Switch to AIS page. Switch to DTAC If you want to switch to DTAC, you can get yourself one of three promotions adenine well. DTAC ’ s inaugural forwarding gets you 50 % off your monthly package for twelve months. And you ’ ll catch inexhaustible iflix streaming at a dismiss rate for twelve months as well. With their second forwarding, you can get astir to 13,000 baht off of an iPhone or Samsung. And with their third base promotion, you ’ ll get a free DTAC phone. To switch to DTAC, check out their latest promotions here. Switch to TrueMove TrueMove doesn ’ thyroxine offer new customers free or discounted phones when switching to their military service. But they do have three promotional packages that get you up to 50 % off the monthly price. Check out those promotional packages here to decide of TrueMove is a good fit for you. Switch to My by CAT My doesn ’ t have any promotions for new customers looking to move to their network. so check out their packages page and see which plan best suits your needs.

Getting Help

If you need help with your Thai SIM poster, here ’ s a list of ways to contact the carriers mentioned in this article.

Deals and Promotions

AIS AIS regularly runs promotions for their television, internet, and telephone packages. Check out AIS ’ second packages section for more promotions. DTAC If you buy a new iPhone through DTAC and sign up for a annual contract, you ’ ll get a dismiss on the iPhone and the box price. Check out their Best distribute page for regular promotions. TrueMove TrueMove offers promotions similar to DTAC. If you sing up for a annual narrow, you can get a Samsung Galaxy at a discount rate. Check out their top Deals part on their front page for regular promotions. My by CAT My runs promotions regularly. You can visit their promotions page and take a expression on the left sidebar for all available promotions. Other This is an old magic trick, but it hush works. If you call your service provider and tell them you want to cancel your software or switch to a new supplier, they might offer you a discounted rate of up to 50 % to stick with them. besides, Queen Sririkit Convention Center has cell telephone exhibition each year. not only could you check out the latest in cell telephone gadgetry, but you can get yourself up to 50 % off cell call packages.

Final Thoughts

even though requirements have changed over the years, getting a Thai SIM tease is silent an easy and aboveboard process. If you have an option way to get a Thai SIM calling card, or would like to share your experiences with any of the methods mentioned above, leave a comment. even though requirements have changed over the years, getting a Thai SIM card is still an easy and straightforward process. But if your earphone is locked or you come as a group, renting a pocket wifi is a good idea. If you have an alternate way to get a Thai SIM poster, or would like to share your experiences with any of the methods mentioned above, leave a gossip.

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