Gigatel eSIM – Review, Test & Promo Code 2026

🌍

Countries covered

200 countries

💶

Starting at

0,49 €

📶

Network

5G

📊

Data

Starting at 500 MB

❌

Calls/SMS

No

Very affordable plans from €0.49, excellent value for Brazil and global plans.

Ultra-simple activation by QR code without an app, instant delivery by WhatsApp/email.

Extensive coverage of 200+ countries, ideal for multi-destinations or South America.

Responsive WhatsApp support, flexible refund policy.

No native apps, all web-based for simplicity.

Official ratings

Destinations & coverage

By region

Key points

✅

Advantages

  • ✓ Competitive prices, best price guarantee in Brazil.
  • ✓ Fast and immediate activation upon arrival.
  • ✓ Effective multilingual support via WhatsApp.
  • ✓ Flexible for short/long stays, hotspot allowed.
  • ✓ Secure, no physical SIM required.
⚠️

Disadvantages

  • ✗ Variable network reliability (slow in crowded areas or certain countries).
  • ✗ Slow or absent support in some reported cases.
  • ✗ Average online ratings with activation/refund complaints.
  • ✗ Mostly data-only, not always calls/SMS.
  • ✗ Site sometimes buggy during purchase according to feedback.

Customer reviews

✓ Verified traveler

5/5

“

Used three times, fast QR, instant iPhone setup, competitive prices, responsive support for changing device. Satisfied every time.

Février 2026

✓ Verified traveler

5/5

“

Clear and internet everywhere in Brazil, questions answered quickly via WhatsApp. Excellent.

Août 2025

✓ Verified traveler

5/5

“

eSIM Brazil with local number, activated upon arrival, good price, highly recommended.

Août 2025

Description

Giga.tel is a data-only eSIM provider for travelers, operating via Tel Group LLC in the United States with main operations in Brazil. Covering over 200 countries locally, regionally, and globally (Europe 34 countries, Americas, Asia…), plans range from 500MB to unlimited (with fair use) for 1 to 365 days, starting from €0.49. Instant activation by email/WhatsApp, without a dedicated app, compatible with eSIM standards. Perfect for short-stay tourists or nomads, with multilingual WhatsApp support and a flexible refund policy, although reliability varies according to reviews.

How it works

Type *#06# to see EID, make sure eSIM supported (iPhone XS+, recent Androids).

Select country/data plan/duration, add to cart.

Use card/PayPal, receive QR instantly by email/WhatsApp.

Scan QR code in Settings > Cellular > Add eSIM (iOS) or similar Android.

Select eSIM for data, turn on data roaming, connect.

Via app.giga.tel or phone stats, top-up if needed.

⚠️ If it fails

✅ Check stable WiFi connection, restart, delete profile and rescan. Contact WhatsApp support.

✅ Activate airplane mode for 30s, check eSIM selected for data, roaming on, restart.

✅ Download from email, ignore Safari warning if sure, or request new via support.

✅ Disable autoupdates/HD video, monitor via phone, recharge via site.

Alternatives

FAQ

Opt for Brazil data plans 20GB+ with local number if needed, prices guaranteed lowest, auto activation upon arrival.

Yes, allowed on most plans, check specific conditions for the plan/country.

Check EID via *#06#, support recent iPhones, Samsung/Google Pixel, list on site.

Flexible depending on the plan, contact WhatsApp support quickly for failed activation.

Generally data-only, Brazil sometimes local number; use VoIP like WhatsApp.

Via app.giga.tel or site, easy top-up after initial purchase.

Multilingual WhatsApp, English available via operators.

Company info

Legal name: Tel Group LLC

Address: Sheridan, WY, United States

Email: [email protected]

Website: https://giga.tel

Support

24/7

Accepted payments

Visa, Mastercard, PayPal

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