Looking for the best eSIM for Ireland so you can stay connected without worry? This guide compares options to help you find the right ideal package for your stay.
Find the best eSIM provider for your trip
1 - Ubigi, the best eSIM for Ireland

Ubigi eSIM features
🌐 Compatible networks : 3G, 4G, 5G
📱 Calls and SMS : Not included, only to dedicated messaging platforms (VOiP)
📈 GO available : 1GO, 3GO, 5GO, 10GO, 20GO, 24GO, 25GO, 50GO, Unlimited
⏳ Package duration : 1 day, 7 days, 15 days, 30 days, 180 days
⭐ User notes : 4.6/5 according to App Store on 4,700+ user reviews
For your stay in Ireland, Ubigi offers a range of convenient and flexible eSIM packages, ideal for staying connected without costly roaming charges. The packages are mainly Europe, including Irelandwith a range of data options to suit every need, from the occasional traveler to the intensive user. You can choose from plans ranging from a few gigabytes for short stays to larger volumes for extended use, all instantly activated on your eSIM-compatible device.
| Data | Validity | Price (€) |
|---|---|---|
| 1 GB | 7 days | 9 € |
| 3 GB | 30 days | 16 € |
| 10 GB | 30 days | 38 € |
| 50 GB | 30 days | 99 € |
2 - Saily

Saily eSIM features
🌐 Compatible networks : 3G, 4G, LTE, 5G
📱 Calls and SMS : Not included, only to dedicated messaging platforms (VOiP)
📈 GO available : 1GB, 3GB, 5GB, 10GB, 20GB, 100GB
⏳ Package duration : 7 days, 30 days, 180 days
⭐ User notes : 4.8/5 according to Google Play out of 25,000+ user reviews
For your trip to Ireland, Saily offers eSIMs tailored to your connectivity needs, providing a simple and effective solution for staying connected. You'll find flexible packages ranging from 1 GB for 7 days for occasional use to more comprehensive options such as 20 GB for 30 daysThese offers provide a stable connection and competitive rates. These offers ensure a stable connection and competitive rates, ideal for travelers wishing to navigate, communicate and share their experiences without constraints, with prices starting at around 4,99 €.
| Data | Validity | Price |
|---|---|---|
| 1 GB | 7 days | 4,99 € |
| 3 Go | 15 days | 9,99 € |
| 5 GB | 30 days | 14,99 € |
| 10 GB | 30 days | 24,99 € |
| 20 GB | 30 days | 39,99 € |
3 - Yesim

Yesim eSIM features
🌐Compatible networks : 3G, 4G, LTE, 5G
📱 Calls and SMS : Not included, only to dedicated messaging platforms (VOiP)
📈 GO available : 500MB to Unlimited (on certain destinations)
⏳ Package duration : 10 days, 15 days, 30 days
⭐ User notes : 4.5/5 according to Google Play out of 4,500+ user reviews
For travellers in Ireland, Yesim offers a selection ofeSIM data offers designed for smooth, reliable connectivity. These varied packages cater for different travel needs, from small data allowances perfect for short stays to more generous options, including plans with unlimited datafor extended periods. Prices are competitive, generally starting at around 6 $ for 1 GB valid for 7 days, and up to approximately 42 $ for unlimited data over 15 days, guaranteeing flexible, cost-effective Internet access during your exploration.
| Data | Validity | Price (USD) |
|---|---|---|
| 1 GB | 7 days | 6 $ |
| 3 Go | 15 days | 12 $ |
| 5 GB | 30 days | 18 $ |
| 10 GB | 30 days | 30 $ |
| Unlimited | 15 days | 42 $ |
How do you install an eSIM Ireland on your smartphone?

Step 1: Acquire the eSIM.
Once you have purchased your eSIM for Ireland, you will receive a QR code or activation information by e-mail or on your supplier's website.
Step 2: Access your smartphone's network settings.
Open the Settings on your device, then navigate to the Cellular data or Mobile network.
Step 3: Add a new cell phone plan.
Select option Add a cell phone plan, Add a mobile package or Add an eSIMaccording to the terminology of your device.
Step 4: Scan QR code or enter manually.
Use your phone's camera to scan the QR code provided by your operator or choose the manual entry of details if you don't have a code.
Step 5: Package activation and configuration.
Follow the on-screen prompts to activate your eSIM and configure it according to your preferences, e.g. for mobile data or as a secondary line.
