Our team tested several eSIMs for Cambodia, and we liked this option from BNESIM the best. BNESIM, voted the World’s Best Travel SIM Provider for five years, offers the following features: one-click installation for iPhones and Android phones, mobile hotspot, 24/7 support, and optional phone number. Get BNESIM’s Cambodia eSIM here with our coupon code TRAVLISTS to get a 30% discount. (Alternatively, you can also book an eSIM from Airalo here with our 15% promo code TRAVLISTS15.)
In a nutshell
- Unlimited data eSIM for Cambodia. If you want to travel with uncapped data for browsing, navigation, social media, and work, you can get this Cambodia eSIM with unlimited data. You can select a data plan for 1-30 days, and you even get a free VPN for iPhones. Book with our promo code TRAVLISTS2025 to get a $5 discount on your purchase.
- Cambodia eSIM with phone number. Need to send texts or make calls while exploring Phnom Penh, Siem Reap, and other cities in Cambodia? Purchase this data eSIM with a free international phone number. You will even get a $1 credit that you can use to make calls and texts.
- For Ubigi and Nomad users. If you typically get an eSIM from Ubigi or Nomad, two of the most popular providers today, you can get a discount on your purchase by using our promo code. Use our Ubigi code TRAVLISTS here to get 10% off or Nomad code here to enjoy a 5% discount.
- Discover things to do in Cambodia. Aside from digital SIM cards, also consider booking a ticket for Phare, The Cambodian Circus (booked 10k+ times) or this intriguing bus tour to the Phnom Penh Killing Fields.
Quick Book
Cambodia eSIM Data Plans with Promo Codes
4G/5G Cambodia eSIM by BNESIM
• NETWORK: Metfone
• FEATURES: Mobile hotspot, one-click setup, optional phone number, optional VPN, cashback, referral program, & 24/7 support
🏆 5x World’s Best eSIM Provider
4G/5G Cambodia eSIM with Unlimited Data by Yesim
• NETWORK: Cellcard and Metfone
• FEATURES: Free VPN for iPhones, mobile hotspot, cashback, & 24/7 customer service
4G/5G Asia eSIM for Cambodia by Klook
• NETWORK: Various
• FEATURES: Regional coverage in Cambodia and 30+ countries, mobile hotspot, & Klook Cash
4G/5G Cambodia eSIM by Airalo
• NETWORK: Metfone
• FEATURES: Mobile hotspot & cashback
4G/5G Cambodia eSIM with Unlimited Data by World eSIM
• NETWORK: Metfone
• FEATURES: Simple set-up for iOS & Android devices, referral program, & mobile hotspot
✅ From the makers of Ninja WiFi, Japan’s No. 1 Pocket WiFi
4G/5G Cambodia eSIM by Ubigi
• NETWORK: Metfone
• FEATURES: Reusable eSIM, offline top-up, referral program, & mobile hotspot
4G/5G Cambodia eSIM with Phone Number by aloSIM
• NETWORK: Smart
• FEATURES: Free international phone number, credit for calls and texts, mobile hotspot, unthrottled data, cashback, & 24/7 support
Best Overall eSIM for Cambodia
BNESIM, which has been voted as the World’s Best Travel SIM Provider five times, is our top pick. Their eSIM, while very affordable, offers a lot of features that leisure and business travelers love. These include the following:
- One-click setup for iPhones and Android smartphones
- Mobile hotspot or tethering
- Optional military-grade VPN
- Optional international phone number
- 5% cashback (when paying via e-Wallet)
- Refer-a-friend program: Earn 2 BNE Coins (or €2) for every successful referral
What’s more, BNESIM also offers a 30% discount to our readers. Avail of this offer by using promo code TRAVLISTS below:
Cambodia eSIM with Unlimited Data
If you use the internet a lot, we recommend Yesim’s Cambodia eSIM with uncapped data. They not only offer data plans with true unlimited data, but they also have free VPN for iPhone users. This enables nonstop and secure internet browsing while you travel.
As an alternative, you can also get an unlimited data eSIM from World eSIM. This provider is from the same company as Ninja WiFi, Japan’s beloved pocket WiFi service rental. Get an instant 5% off on their uncapped plans for 1-15 days when you book here.
Cambodia eSIM with Phone Number, Calls, & Texts
Need to make calls or send texts while exploring Cambodia? You can consider getting any of the following eSIMs:
| PROVIDER | PLANS | PRICE |
|---|---|---|
| 1. aloSIM | Free international phone number + $1 credit for calls and texts | Book from $4.5 ➜ |
| 2. Yesim | Virtual phone number | Book from $3.3 ➜ |
| 3. Roamless | In-app calls starting from $0.01 per minute + free trial | Book from $17.45 ➜ |
Among these options, we recommend getting aloSIM’s Cambodia eSIM. Not only does it come with fast and reliable internet connection, the eSIM also has a free international phone number and $1 credit for calls and texts. What’s more, aloSIM eSIM users also get cashback and enjoy mobile hotspot.
- Angkok Temples Sunrise Tour (10k+ booked)
- Kampong Phluk Floating Village Tour (6k+ booked)
- Kulen Mountain National Park and Waterfall Day Tour (1k+ booked)
- Phare, The Cambodian Circus (10k+ booked)
- Amazon Angkor Restaurant Apsara Cultural Show and Dinner (3k+ booked)
- Apsara Dance Show, Buffet Dinner, and Hotel Pickup (1k+ booked)
- Private City Transfers between Siem Reap and Phnom Penh (800+ booked)
- Sunset Cruise on the Mekong and Tonle Sap Rivers (400+ booked)
- Siem Reap Private Car Charter (2k+ booked)
Top Cambodia eSIM Providers for Tourists
With so many eSIMs available for Cambodia-bound tourists, it can be quite difficult to select your travel internet companion. Our team at Travlists has a shortlist of the best providers below to help you make your pick:
1. BNESIM
30% discount code: TRAVLISTS • USE CODE ➜
Among the eSIMs in this guide, BNESIM is the one that I’ve been using a lot. I like that their digital SIM card is quite affordable yet packed with so many features. BNESIM’s eSIM can be installed in a single click, making it a good choice for first-time eSIM users. It also gathers signals from local networks (Metfone in Cambodia), ensuring that their users get the same internet experience like locals do.
- PRICE: Book here starting at $6.9
- WHAT YOU’LL GET: 1-100GB for 30 days or lifetime plans
- DEVICE COMPATIBILITY: iPhones, iPads, Samsung Galaxy, Google Pixel, and other Android smartphones.
- HOW TO USE: Purchase the eSIM here and install it on the app here.
- BEST REVIEW: “Best [eSIM] provider]… No problems until now. Fast service as promised.”
2. Yesim
$5 discount code: TRAVLISTS2025 • USE CODE ➜
If you are a heavy internet user like me, pick Yesim. Their Cambodia eSIM comes with unlimited data for 1-15 days, which is perfect if you need nonstop connectivity, are traveling as a group, or have multiple personal devices to connect online. What we like about this provider is that they offer true unlimited data at consistent fast speeds as well as free VPN for iPhone users. They also have 5% cashback offers for their data plans as well as responsive customer support should you need help installing the eSIM.
- PRICE: Book here from $7.7
- WHAT YOU’LL GET: Unlimited data for 1-15 days or 3-20GB for 7-30 days
- DEVICE COMPATIBILITY: iPhones, iPads, Samsung Galaxy, Galaxy Tab, Google Pixel, Huawei, Sony, and other Android phones. Their eSIM also works in select laptops and luxury vehicles.
- HOW TO USE: After booking, follow the simple installation guide that you will receive via email for instant activation.
- BEST REVIEW: “Best data eSIM company,” reads a review on Trustpilot.
3. Klook
3-8% discount code: TRAVLISTS • USE CODE ➜
While Klook does not have a single-country eSIM for Cambodia, they have a regional eSIM that works in the Asia Pacific region. With this eSIM, you not only get good coverage in Cambodia, but you also get an eSIM that works in 30+ countries. What we like about Klook’s eSIM is that it’s very easy to install (no need to scan a QR code) and offers rewards via Klook Cash.
- PRICE: Book here from $12.25
- WHAT YOU’LL GET: 6GB for 8 days & coverage in Cambodia and 30+ countries
- DEVICE COMPATIBILITY: iOS & Android smartphones. Find the full list here.
- HOW TO USE: Install the eSIM on the app.
- BEST REVIEW: “I used this [eSIM] for my whole stay in Cambodia. It’s cheap [and can be used in multiple] countries… still using it,” reads a review from a satisfied user.
4. Airalo
15% discount code: TRAVLISTS15 • USE CODE ➜
Meet Airalo, the world’s first eSIM store! This popular digital SIM card provider offers flexible data plans for Cambodia, mobile hotspot, and handsome cashback offers. This and more features make them the preferred choice of more than 10 million travelers. But what our team likes most about Airalo is that their app is very intuitive, making it easy for anyone to use a Cambodia eSIM, even if it’s their first time.
- PRICE: Book here starting at $4.5
- WHAT YOU’LL GET: 1-20GB for 7-30 days
- HOW TO USE: After booking, install and activate your Cambodia eSIM on the Airalo app.
- BEST REVIEW: “It was very easy to install… I will definitely use it again and recommend it… I honestly have high expectations for services like this and [Airalo] has met each one…”
5. World eSIM
5% off with our partner link • GET DISCOUNT OFFER ➜
World eSIM is our team’s recommendation for first-time eSIM users. Their virtual SIM cards for Cambodia and 160+ destinations are very easy to use — click a few buttons, and you’re all set up. We also like that they have flexible unlimited data plans for 1-15 days or daily data allocation of 500MB-2GB for 3-10 days. (World eSIM is from the same company as Ninja WiFi, the number one pocket WiFi rental service for Japan.)
- PRICE: Book here starting at $5.5
- WHAT YOU’LL GET: Unlimited data for 1-15 days or daily 500MB-2GB for 3-10 days
- COMPATIBLE DEVICES: iOS and Android smartphones.
- HOW TO USE: Install the eSIM on the app.
- BEST REVIEW: “True unlimited data [at a] very reasonable price…”
6. Ubigi
10% discount code: TRAVLISTS • USE CODE ➜
Another eSIM provider that’s preferred by millions is Ubigi (pronounced as you-bee-gee), which is known for their innovative eSIMs. We like that their digital SIM cards are reusable, which means you only need to install the eSIM once, and you won’t have to do it again on the same phone. We also like that Ubigi’s eSIMs can be topped up offline, which means that you can add credits should you consume your data pack in the middle of your trip.
- PRICE: Book here starting at $6
- WHAT YOU’LL GET: 1-25GB for 7-30 days
- DEVICE COMPATIBILITY: iPhones, iPads, Samsung Galaxy, Google Pixel, and other Android smartphones. Ubigi’s eSIM for Cambodia also works in select laptops and luxury vehicles.
- HOW TO USE: Install the eSIM by scanning the QR code or via the app.
- BEST REVIEW: “Easy to buy and download onto our phones… Clear instructions… the app lets you monitor your usage,” reads a review for Ubigi on Trustpilot.
7. aloSIM
15% discount code: TRAVLISTS • USE CODE ➜
Currently, no provider offers Cambodia eSIMs with a local phone number (starting with +855). However, you can still get an eSIM with a free international phone number from aloSIM. You can use the phone number to make calls and send texts, but our team also likes that the eSIM provides consistent high-speed data from Smart, a local carrier.
- PRICE: Book here starting at $4.5
- WHAT YOU’LL GET: 1-20GB for 7-30 days
- DEVICE COMPATIBILITY: iPhones, iPads, Samsung Galaxy, Google Pixel, Huawei, Oppo, and other Android smartphones.
- HOW TO USE: Install the eSIM via automatic setup or by scanning a QR code.
- BEST REVIEW: “Excellent service and has made our travel as smooth as possible…”