Thailand eSIM — 500MB Per Day
Not all Thailand trips fit a neat fixed-day package. If you're on a flexible itinerary, extending a stopover, or just want a daily-reset data plan so you always start each morning with a fresh allowance, the Monsoon Travellers Thailand 500MB / Day eSIM gives you exactly that. Half a gigabyte resets every 24 hours — perfect for a city day of maps and messaging, even if yesterday you barely used anything.
What's Included
- 500MB high-speed data per day — daily allowance resets every 24 hours
- Data-only eSIM — no voice calls or SMS
- 4G/LTE speeds on major local Thai networks
- Instant QR delivery — eSIM code emailed within minutes
Who This Plan Is For
Daily plans appeal to travellers with uncertain timelines — transit passengers with a multi-day Bangkok layover, backpackers who might extend their stay depending on the vibe, or short-trip visitors hitting a single destination like Pattaya or Hua Hin. The daily reset means you never carry over unused data, but you also never suddenly find yourself data-less on a day when you actually need to navigate.
What You Can Do With 500MB Per Day
- Google Maps and ride-hailing throughout the day
- WhatsApp and LINE messaging and voice notes
- Social media browsing and light photo sharing
- Travel app lookups (Booking.com, Agoda, Skyscanner)
- Quick email and chat on the go
Coverage
Your eSIM connects to major local 4G/LTE networks in Thailand with strong coverage across Bangkok, Pattaya, Phuket, Chiang Mai, and all main tourist hubs. Urban areas and major roads are well served; remote rural areas may see slower speeds.
How to Get Started
- Purchase — order completes in seconds.
- Receive — your QR code arrives by email almost immediately.
- Install before travel — scan the QR code or tap "Install eSIM" while on WiFi at home.
- Enable data roaming on arrival — your first daily allowance starts on the first data session in Thailand.
Requires an eSIM-capable, carrier-unlocked phone. Compatible with iPhone XS+, Pixel 3+, Samsung Galaxy S20+, and most modern unlocked eSIM devices.
Frequently Asked Questions
- When exactly does the daily data reset?
- The reset timing is based on your plan's daily cycle — typically 24 hours from first activation each day. Check your account for the exact reset schedule.
- What happens if I use all 500MB before midnight?
- Data will stop (or may throttle) until the next daily allowance kicks in. Light users will rarely hit the limit; heavy users may prefer the 1GB/day or 2GB/day plans.
- Is this plan suitable for transit passengers?
- Yes — it's an excellent option for extended layovers and multi-day stopovers where you only need a day or two of connectivity.
Frequently Asked Questions
Does eSIM work in Thailand?
Yes. eSIM technology is supported across Thailand's major mobile networks. Most modern smartphones released after 2018 support eSIM, including iPhone XS and newer, Samsung Galaxy S20 and newer, and Google Pixel 3 and newer. Our Thailand eSIM plans connect to local 4G/LTE networks in major cities and tourist areas.
How do I install my Thailand eSIM?
After purchase, you receive an email within minutes with an "Install eSIM" button — tap it to install directly to your phone. The email also includes a QR code you can scan and a manual SM-DP+ address as a backup. You can install before you travel while connected to WiFi and activate on arrival in Thailand. The whole process takes under 5 minutes.
Do I need a local SIM card for Thailand?
No. An eSIM replaces the need for a physical local SIM card. You keep your existing phone number on your primary SIM while using the eSIM for data in Thailand. There is no need to visit a local shop, show ID, or swap SIM cards. Your eSIM is delivered digitally and ready to use on arrival.