If you're an expat from the Philippines, India, or Cambodia living in Thailand, finding a reliable and affordable monthly mobile plan is essential for staying in touch with your family and friends. While many plans can be expensive, it's easy to get a great deal with unlimited internet for less than 200 THB a month.
These budget plans are a popular choice because they provide enough data for all your daily needs without the high cost.
The secret to these low-cost plans is a concept called "speed-capped unlimited data." This means you get unlimited internet usage, but at a fixed, lower speed (like 2 Mbps or 4 Mbps).
Is this fast enough for you?
Yes, for everyday use. A speed of 4 Mbps is perfect for all your essential online activities. You can send messages on LINE, WhatsApp, and Viber, make clear voice or video calls, browse Facebook and TikTok, and watch videos in standard quality without any problems.
Not for heavy streaming. These plans are generally not fast enough for watching movies in high-definition (HD) or downloading large files quickly.
All three major mobile networks in Thailand offer excellent prepaid plans that fit this budget. Here are some of the most popular options.
AIS
AIS is known for its wide network coverage and reliability. They often have promotions for unlimited data at an affordable price.
Plan: AIS Monthly Unlimited Internet
Key Features: Unlimited internet at a fixed speed (e.g., 4 Mbps or 6 Mbps).
Price: Around 150 - 199 THB per month.
How to Subscribe: Buy a new AIS Prepaid SIM and top up the correct amount. Then, dial the specific subscription code (e.g., *777*XXX#) to activate the package. You can find the latest codes on the AIS website or at any official AIS store.
DTAC
DTAC is a great choice for budget-conscious users and often has strong promotions.
Plan: DTAC Happy Unlimited Data
Key Features: Unlimited internet at a fixed speed (e.g., 2 Mbps or 4 Mbps) for 30 days.
Price: Around 150 - 199 THB per month.
How to Subscribe: After buying a DTAC Prepaid SIM and topping up, dial the subscription code to activate the plan. Check the DTAC website or app for the latest codes, as they change regularly.
TrueMove H
TrueMove H, now merged with DTAC, offers competitive packages and a strong network.
Plan: TrueMove H Unlimited Internet
Key Features: Unlimited internet at a fixed speed (e.g., 2 Mbps or 4 Mbps) for 30 days.
Price: Around 150 - 199 THB per month.
How to Subscribe: Simply buy a TrueMove H Prepaid SIM, top up the right amount, and then dial the specific code to get your monthly package.
Buy a SIM Card: Go to any convenience store (like 7-Eleven or FamilyMart), mobile phone shop, or official network store. Buy a new prepaid SIM card from AIS, DTAC, or TrueMove H. You will need to show your passport to register it. etc. SHOPEE | LAZADA | TIKTOK SHOP
Top Up Money: Use an ATM, a convenience store, or an online app like Shopee to top up your phone with the correct amount of money for the plan you want (e.g., 200 THB).
Dial the Code: Dial the subscription code for your chosen plan. You will receive an SMS confirmation when the package is activated.
By choosing one of these budget-friendly plans, you can enjoy unlimited internet access every month without worrying about a high bill.