Taste your eSIM today!
- The first taste of the latest iPhone eSIM
- Just buy, click, and enjoy!
- Flexible global data plan
- Available in 100+ countries

Have you used eSIM?
Enjoy it with RedteaGO~

RedteaGO leverages the latest eSIM technology, allowing seamless activation for data plans, at home or abroad.

Why RedteaGO?

- 1GB plan for $1 exclusive for new users
- Be the first to enjoy eSIM with no strings attached
- Seamless onboarding with no personal information required
- Instant activation at purchase, with one click
- Provide global mobile data in 60+ countries

How to use RedteaGO?

1. Register and login through the app
2. Find your target destination (home or abroad)
3. Pick and purchase the plan you like
4. Activate right from the order page (require connection)
5. Enjoy your eSIM journey!

RedteaGO Support Models:

- iPhone XR / iPhone XS / iPhone XS Max
- iPhone 11 / iPhone 11 Pro / iPhone 11 Pro Max
- iPhone SE 2020
- iPad Pro 11-inch (1st / 2nd)
- iPad Pro 12.9-inch (3rd / 4th)
- iPad Air (3rd)
- iPad (7th)
- iPad mini (5th)
(Must be Unlocked and running on iOS 13.X or later)


- eSIM is not offered in China mainland. In Hong Kong and Macau, only iPhone XS/iPhone SE 2020 features eSIM.
- Please go to Settings > General > Software Update and update to iOS 13.3 or later.
- To use eSIM, your iPhone/iPad must be unlocked (not contracted from your carrier).

What’s New

Version 1.8.4

- Support Korean

Ratings and Reviews

4.5 out of 5
133 Ratings

133 Ratings

廈完續善門繼 ,

Tested data plan with only 1$, nice

To celebrate the launch, they had a great discount for new customers - $1.00 for the first data plan purchase of any country and region. We planned for a family trip and shared the network via hotspot sharing on my iPhone XS before traveling abroad . Set-up was pretty simple and worked well with good speed in USA. We’ll definitely try for the next time for the next trip.

FadedMemory23 ,

Has Something for Everyone..

Cheaper than most data plans offered through major carriers. Has several different options to fit the needs of the customer. The app layout is very easy to navigate and find what you’re looking for. The data service is very reliable, never encountered dead zones or spotty coverage.

clheken ,

I love the feature of switching network

I am a frequent traveler, RedteaGO’s eSIM worked quite well in my iPhone 11 Pro, and switching network when changing countries is simply by altering the eSIMs I ordered in the App, doesn’t need to sign a contract, and saved a lot of bucks than my roaming plan before. Quite a convenient tool for me, thxs a lot~

App Privacy

The developer, REDTEA MOBILE PTE. LTD., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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