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RedteaGO: eSIM Travel Internet

RedteaGO: eSIM Travel Internet

eSIM for Data, SMS & Calls

826 ratings
355 reviews
💼 Business
✈️ Travel
Free

Details

  • Released
  • Updated
  • February 10, 2020
  • June 2, 2026

Features

Developer

REDTEA MOBILE PTE. LTD.
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RedteaGO: eSIM Travel Internet screenshot #1 for iPhone
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RedteaGO: eSIM Travel Internet screenshot #6 for iPhone
RedteaGO: eSIM Travel Internet screenshot #7 for iPhone
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About

This app provides affordable eSIM data plans for international travel, eliminating the need for physical SIM cards or expensive roaming fees. Enjoy instant connectivity, local rates, and global coverage in over 180 countries, with options for calls and texts.

✓Affordable eSIM data plans
✓Global coverage in 180+ countries
✓Instant connectivity
✓Local rates, no roaming fees
✓Optional calls and texts
✓Top-up data plans
✓24/7 customer support
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What users say

Summarized from real user reviews of RedteaGO. Based on 826 reviews and a 4.5/5 average, it highlights the 8 positives and 5 negatives reviewers mention most about this Travel app.

Positive things

  • 🚀Easy to setup
  • 💰Great prices
  • 🌐Extensive global coverage
  • ⚡️Fast and reliable connectivity
  • 📊Transparent and competitive pricing
  • 🤝Responsive and helpful customer support
  • 🔁Convenient switching between networks
  • 🔋No need for physical SIM cards

Negative things

  • 🐛Occasional connectivity issues
  • 🕰️Slow data speeds in some regions
  • 💸Relatively expensive compared to local SIM options
  • 🤷‍♀️Unclear instructions for setup and usage
  • 🔍Difficulty tracking data usage and balance
See all reviews

What's New in RedteaGO

2.5.7

June 2, 2026

Fixed some known issues and improved user experience.

User reviews

Most RecentHighest RatedLowest Rated

Awesome

Very good service that works with all the streaming apps as well
TiffanyglazeTiffanyglaze

充值余额用不了，退款

Fack you充值后余额无法使用，退款接口都没有。
@Albin.@Albin.

Only LTE in Japan

The active network is IIJ which only provides LTE services, very slow
No more itNo more it

It is very convenient to use in China

Using redteago is a good choice for travelling in China. I recommend it.
MillyokmaMillyokma

Works a charm

Vietnam, Singapore, Thailand, Japan, Italy, UK, Spain, Taiwan.

Heck of a trip! And RedteaGO has worked flawlessly everywhere. Thanks, team.
John NobleJohn Noble
See 350 more reviews

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User experience

🐞

Reported Bugs

3 issues

Activation failures

Bug

Unexpected data consumption

Bug

Inability to use remaining credit

Bug
✨

Requested Features

5 requests

5G network support

Feature

Voice and SMS capabilities

Feature

Improved data usage tracking and alerts

Feature

Easier installation and activation process

Feature

Expanded country and regional coverage

Feature

FAQ

What does the RedteaGO app do?

The RedteaGO app allows you to purchase and activate affordable eSIM data plans for international travel. It eliminates the need for physical SIM cards and helps you avoid expensive roaming fees by providing local network rates in over 180 countries.

What are the key features of RedteaGO eSIM?

Key features include affordable data plans starting from $0.54, global coverage in 180+ countries, instant eSIM activation, stable and fast network connections, the flexibility to keep your physical SIM, and the option for calls and texts. You can also easily top up your data and benefit from 24/7 customer support.

How much does RedteaGO eSIM cost?

Data plans are very affordable, with prices starting from $0.54. The app also offers a free eSIM for new users. Specific pricing will vary based on the destination and data package selected. You can easily purchase plans directly within the app.

Is RedteaGO eSIM compatible with my phone?

To use RedteaGO eSIM, your device must be eSIM compatible and carrier unlocked. You can confirm your device's compatibility before purchasing an eSIM. The app provides instructions for installation and activation on compatible devices.

When would I need to use RedteaGO eSIM?

You would need RedteaGO eSIM for international travel, business trips, or any situation where you require reliable mobile connectivity abroad without incurring high roaming charges. It's also useful if you want a backup network or need a local phone number for calls and texts in supported regions.