Connection was solid most of the time. I was walking a lot around Lisbon and checking locations and transport. Pages loaded fast enough, didn’t notice any problems.
eSIM Sri LankaLTE
eSIM Sri LankaLTE
14 Days Unlimited Data PlanNumber of days
More days, lower daily cost
14 days
$44.63
Number of eSIMs
How many travellers?
1 eSIM
Get 10% off for 2 or more eSIMs
Total
$3.19 a day
$44.63
No more roaming charges
Trusted by over 4 million users
Secure payment guaranteed
Install eSIM before your trip and activate it when needed to avoid unwanted data usage in multi-destination plans
Coverage
1 country
Plan type
Data only
Validity period
The plan validity period begins upon connection to a compatible network
Balance top-up
Available
Hotspot
Depends on operator
Plan activation
Within 180 days of purchase
Speed Limitation
Data speed may be limited in accordance with the network operator's Fair Usage PolicyPlan duration:
From 1 to 365 days, depending on the selected plan
Available data plans:
From 500 MB to unlimited data and pay-as-you-go mobile plans
Speed:
3G, 4G, LTE, or 5G, depending on the mobile data provider and location
Top up:
Available automatically if the subscription is active
Network coverage:
Available in Anuradhapura, Batticaloa, Colombo, Galle, Kandy, Kilinochchi, Moratuwa, Negombo, Sri Jayewardenepura Kotte, Trincomalee, and other cities in Sri Lanka
Can be used for:
International internet calls, browsing, audio/video streaming, messaging apps, and downloading or uploading files and data
Our data plans best suited for:
Travel packages and tours, tourists and backpackers, digital nomads and remote workers, bloggers and streamers, business needs, and holidays with family and friends
ID verification:
Not required
About eSIM for Sri Lanka
No data roaming, easy activation, and no complicated conditions from traditional SIM carriers. Use Yesim eSIM plans for Sri Lanka without a physical SIM card — just with an eSIM-compatible phone or tablet.
With SwitchLess Networks, Yesim intelligently switches to the strongest available signal, helping you enjoy a seamless and fast connection.
Use a Sri Lanka eSIM card without hidden fees or taxes. It is suitable for tourism and travel with friends, family, and co-workers, so you can travel together and pay less.
Use your Sri Lanka eSIM together with your traditional SIM card and keep your phone number for WhatsApp, Snapchat, Facebook, Telegram, or any other service.
The bigger the data plan, the less you pay for each gigabyte. Enjoy a seamless and fast connection thanks to the top eSIM carriers in Sri Lanka we collaborate with.
Plan missing?
How does Yesim eSIM work for Sri Lanka?
Travel freely with one eSIM covering 200+ destinations with 1-click installation
1
Select destination and data plan
2
Complete payment to receive eSIM QR code
3
Install it in just a few steps and activate when ready
Reliable global data with Yesim eSIM Sri Lanka
24/7 Support
Get help in your language, anytime. Average response time – just 5 minutes
100% Refund guarantee
We'll take care of you – simply request a refund (as per our Refund Policy)
1-Click installation
Download eSIM app and tap "Install eSIM" for instant setup
Power your apps
Experience fast, reliable internet access that ensures your go-to apps stay instantly connected and responsive wherever you travel
SwitchLess Networks
We will automatically switch you to the fastest network available, including 5G
Hotspot mode
Easily share your eSIM data with other mobile devices instantly
4 000 000+ users worldwide
Check reviews about eSIM service from Yesim
"Yesim features a unique plan: the International eSIM, where users only pay for the data they use in over 140 countries."
"Modern apps like Yesim allow travelers to purchase virtual SIM cards (eSIMs) specifically for Japan, ensuring that you have high-speed data from the moment you land."
I've used yessim twice in Nigeria, once in Turkey and most recently in November in Morocco and its been great. Once you've installed it in your phone it's so easy to switch to the esim from your own home network fuss free. It's a cheaper option than home Sims or patchy like other esims I've tried and the customer service is great. Highly recommend.
"The provider Yesim offers a seamless transition with its eSIM technology, allowing travelers to maintain their connection without the stress of swapping physical cards."
"Services like Yesim are making big waves by providing affordable data roaming across the globe, removing the 'bill shock' many travelers fear."
I used Yesim on my recent trips to the US and Egypt and am thrilled with it. Activating the eSIM was easy and took just a few minutes. I had stable internet access right away.
"The rise of digital travel infrastructure is led by services like Yesim, which has become essential for the modern traveler requiring constant, secure connectivity."
"Yesim’s eSIM connectivity makes trips easier for holiday travelers... providing a reliable and cost-effective way to stay online without roaming hassles."
I’m not great with tech, but setting this up was super easy. Used Yesim in Spain and France - the internet was good in both. No need to swap SIMs ever again. Love it!
Connection was solid most of the time. I was walking a lot around Lisbon and checking locations and transport. Pages loaded fast enough, didn’t notice any problems.
"Yesim features a unique plan: the International eSIM, where users only pay for the data they use in over 140 countries."
"Modern apps like Yesim allow travelers to purchase virtual SIM cards (eSIMs) specifically for Japan, ensuring that you have high-speed data from the moment you land."
I've used yessim twice in Nigeria, once in Turkey and most recently in November in Morocco and its been great. Once you've installed it in your phone it's so easy to switch to the esim from your own home network fuss free. It's a cheaper option than home Sims or patchy like other esims I've tried and the customer service is great. Highly recommend.
"The provider Yesim offers a seamless transition with its eSIM technology, allowing travelers to maintain their connection without the stress of swapping physical cards."
"Services like Yesim are making big waves by providing affordable data roaming across the globe, removing the 'bill shock' many travelers fear."
I used Yesim on my recent trips to the US and Egypt and am thrilled with it. Activating the eSIM was easy and took just a few minutes. I had stable internet access right away.
"The rise of digital travel infrastructure is led by services like Yesim, which has become essential for the modern traveler requiring constant, secure connectivity."
"Yesim’s eSIM connectivity makes trips easier for holiday travelers... providing a reliable and cost-effective way to stay online without roaming hassles."
I’m not great with tech, but setting this up was super easy. Used Yesim in Spain and France - the internet was good in both. No need to swap SIMs ever again. Love it!
FAQ about eSIM for Sri Lanka
Your eSIM may not work in Sri Lanka due to several factors. Check if your device is compatible with local networks, ensure that the eSIM is activated correctly, and verify that you have a valid data plan. Additionally, confirm that airplane mode is off and that network settings are properly configured.
You can always track your remaining data usage and day amount in the "Internet" section in the Yesim application, or just sign in to your profile on the website yesim.app.
Yesim provides contract-free plans with zero international roaming fees. Billing applies strictly to the selected eSIM data package or consumed data traffic, without ongoing commitments
Yes. WhatsApp, Telegram, Google, ChatGPT, TikTok and other messengers remain fully active under the original phone number while using Yesim
Unlike traditional eSIM carriers, Yesim's services remain completely contract-free, offering the flexibility to activate or deactivate data plans instantly based on specific travel requirements
These mobile phone eSIM plans offer unlimited data usage without any extra charges for exceeding the data limit. They are ideal for those users who need high-speed data access for posting photos, streaming videos, messaging, online gaming, and social media.
You can find unlimited eSIM data plans for each country in the Internet section of the Yesim app.
While such a data plan offers unlimited high-speed data usage, you should be aware that your data speed will not always be at its maximum. To prevent network congestion, most mobile service providers implement a daily usage limit. Once this limit has been reached, your data speed will be reduced, or "throttled."
To avoid throttling, it’s recommended to monitor your data usage regularly. Most smartphones have built-in tools that track your data usage; just check and adjust it accordingly.
Your QR code is valid for one phone only and cannot be reused on additional phones. The same QR code can only be reused on the same device if the eSIM profile for this code is deleted from the phone.
Mobile data speeds fluctuate based on factors like network congestion, coverage, time of day, and infrastructure quality. While device type and specific app usage can impact performance, slow speeds are often caused by operator coverage, which can frequently be resolved by restarting the device
You can buy a new data plan for any new country or region on the Yesim list and use it as many times as you need within the validity period. The only limit is the number of days and megabytes. You can also activate the Pay & Fly plan, which works for any country, and you will pay for the traffic you have actually used.
Yes, built-in device placement prevents physical removal or tampering. Digital security safeguards mobile identity data to help prevent hacking. Furthermore, scanning a specific activation code or unique QR code adds an extra layer of protection
Yesim operates only on compatible Apple and Android devices. Device compatibility can be verified through the list of compatible devices . Dialing *#06# on the device also checks for eSIM support
To estimate your data needs for an eSIM in Sri Lanka, consider your typical online activities. For video streaming, 1 GB allows approximately 1 hour of Full HD (1080p) streaming or 4-5 hours at lower quality (240p). For audio streaming, you can enjoy around 20 hours of low-quality music (96 kbps) with 1 GB. Web browsing will consume about 250-300 KB per page without images. If you plan to make video calls, expect to use about 1 GB for 1-1.5 hours of HD quality. Adjust your data plan based on these estimates.
We recommend that you buy a data plan before your trip and activate it immediately when you arrive at Sri Lanka. It is easier and more cost-effective. Our team is here to help you stay connected and make your trip hassle-free.
The Yesim Loyalty Program allows users to earn Ycoins (bonus points) through various activities, including:
- 5% Cashback
- Referral Program
- Exclusive Discounts & Promo Codes
- Free eSIMs
These bonuses can be used to purchase new eSIM plans, top up your Pay & Fly balance, or buy virtual phone numbers.
Advantages of Yesim eSIM:
Convenience: Activation without visiting a store. Multiple plans: Ability to store multiple profiles. No physical card: No worries about losing it. Instant activation: Connectivity right after arrival.
eSIM offers ease of use and flexibility, making it a better choice for travelers.
Yesim delivers fast, reliable mobile data with instant activation, removing the need for a physical SIM card. Flexible, prepaid eSIM data plans for Sri Lanka adapt perfectly to varying travel durations and data requirements. Available plan options for Sri Lanka feature:
• Prepaid fixed mobile data plans • Prepaid unlimited mobile data plans
High-speed 4G/5G/LTE networks provide stable coverage across major cities and tourist zones without roaming fees or contracts. The service is ideal for tourists, digital nomads, and business travelers seeking seamless connectivity
To meet the high demands of our users, we at Yesim have developed unlimited plans to meet their needs. However, due to the Fair Usage Policy (FUP), after reaching a certain amount of provided data some speed reduction might be applied.
After using the allocated amount of high-speed wireless data, users still have access to unlimited data. Fair Usage Policy allows users to use the internet for web browsing and emailing, providing uninterrupted access to online services at a lower speed. You can find specific plan conditions and availability at data plans page.
Your Sri Lanka trip is covered — along with other countries
Pick a plan and stay connected across every country on your route
