How quickly can I activate the eSIM after purchasing?

You'll receive the QR code within minutes. Simply scan it with your eSIM-compatible phone to activate; no waiting for physical delivery.

Does this plan include phone calls and text messages?

No. This is data-only. You can use internet-based apps like WhatsApp, Telegram, or Google Meet for calls and messaging.

Can I share this data with others using mobile hotspot?

Yes, mobile hotspot is supported, so you can share your connection with travel companions within your daily 0.5GB allowance.

What devices are compatible with this eSIM?

Any unlocked, eSIM-capable device works, but most phones sold in China and Hong Kong do not support eSIM. Check your device's specifications or contact your carrier before purchasing.

Is there a refund if I don't use all 50GB?

No. This is a one-time prepaid plan with no refunds. Plan your purchase based on your confirmed 30-day travel dates.

When does my data plan start counting down?

Validity begins when you install the eSIM, not when you purchase. You have one month from purchase to activate it.

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Barcelona Data eSIM 0.5GB daily to 50GB 30 Days

Barcelona, Spain

Self-Drive Tours

About this activity

Stay connected throughout your Barcelona month-long adventure with an instant eSIM that delivers 0.5GB daily data (up to 50GB total) at 4G LTE or 5G speeds. Activate in minutes via QR code scan—no physical SIM card, no contracts, just straightforward prepaid mobile data designed for travellers.

• Receive eSIM QR Code within minutes.
• Simply scan the designated QR Code to set up the eSIM.
• Validity Date: eSIM plan starts upon installation.
• Plan Type: Mobile Data only. Voice and SMS not supported.
• Mobile Hotspot: Supported.
• Billing: One-time prepaid package with no auto-renewals or contracts.
• Compatibility: Works with eSIM-compatible devices that are not carrier locked. Please be aware that most devices bought in China and Hong Kong do not support eSIM. It’s advisable to check online to see if your device is eSIM-compatible, or contact your service provider.
• Do ensure your travel plans are confirmed. No refunds or cancellations are given due to eSIM compatibility issues or changes in the itinerary.
• Support: Please respond to the email from the Viator Supplier for any assistance or queries.
• Expiration: Start using the eSIM within one-month of purchase.
• *Connections to major local mobile network at 4G LTE or 5G speeds, depending on availability.

Highlights

✓Instant QR code delivery; activate within minutes of purchase
✓0.5GB daily allowance over 30 days (50GB total cap)
✓4G LTE and 5G coverage on major Barcelona networks
✓Mobile hotspot enabled for sharing with travel companions
✓No auto-renewal or long-term contracts; one-time prepaid
✓Works with unlocked eSIM-compatible devices

Insider tips

★Download offline maps and messaging apps before arrival to reduce initial data use
★Confirm your device supports eSIM at least one week before travel; most China/Hong Kong phones do not
★Activate the eSIM as soon as you land to avoid searching for public WiFi at the airport

Good to know

•Data only—voice calls and SMS are not included; use VoIP apps (WhatsApp, Google Meet) instead
•Device must be unlocked and eSIM-compatible; check with your carrier or online compatibility checker beforehand
•No refunds for compatibility issues or itinerary changes; purchase only after confirming your device works
•eSIM must be activated within one month of purchase; validity begins upon installation, not purchase
•Support via email from the supplier for activation or technical issues

Who it's for

Solo travellers seeking reliable internet without long-term contractsGroup travellers who want to share data via mobile hotspotDigital nomads and remote workers needing consistent 30-day coverageFamilies wanting to avoid expensive roaming charges

Best time to visit

Purchase and activate your eSIM before departing for Barcelona to ensure seamless connectivity from day one. There is no seasonal variation for data service availability.