RedteaGO eSIM Review: 780 Plans from $0.52 + 5% Off Code

ESIMADVICE LISTING Verified 783 live plans · 174 countries

RedteaGO review: our honest take

RedteaGO is the consumer travel brand of Redtea Mobile, an eSIM technology company, which helps explain its unusually low entry prices — we track 780 live plans across 174 countries starting at just $0.52. Beyond standard data packs it sells "Call & Text" eSIMs in select regions and lets you recharge plans tagged "Top up", all managed through its iOS/Android app with an emailed QR-code fallback. Checkout supports a long list of currencies (USD, EUR, GBP, JPY, KRW, SGD and more), and repeat buyers accumulate RedteaGO Credit that never expires.

Match the plan to your trip length and expected data usage before choosing RedteaGO.

Check whether hotspot, 5G, roaming partners, and fair-use limits fit your phone and destination.

Confirm final taxes, activation timing, refund terms, and supported networks on the provider checkout page.

✨ Ask Roami, our AI advisor, about RedteaGO

Popular RedteaGO plans

RedteaGO vs other eSIM providers

How RedteaGO compares with providers we also list — by the numbers.

FEATURE

RedteaGO THIS PAGE

Travelsim Asia

Nomad eSIM

Countries covered

174

120

185

From price

$0.49

$0.99

$2.00

Live plans

783

76

1,297

eSIMAdvice coupon

✓ Yes

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👍 What we like

✓One of the lowest entry prices we track anywhere: live RedteaGO plans start at $0.52

✓Big footprint on our site — 780 live plans across 174 countries, including multi-region Europe, Asia and global packs

✓"Call & Text" eSIM plans available in select regions, a rarity among data-focused travel eSIM brands

✓Plans tagged "Top up" can be recharged in the app, so one eSIM can serve repeat trips to the same destination

✓Quick app-based activation (about 2 minutes on iPhone) with an emailed QR code as a manual fallback

✓Checkout in many currencies plus a RedteaGO Credit loyalty balance that has no expiration date

👎 Worth noting

–Refunds are limited to technical failures caused by RedteaGO, must be requested within 30 days, and require you to cooperate with troubleshooting (screenshots, error logs) or the claim can be rejected

–No unlimited-data and no no-expiry plans in the 780-plan catalog we track — every plan has a fixed data cap and validity window

–Only plans carrying the "Top up" tag can be recharged, and top-ups activate immediately at purchase and are non-refundable

–An activated eSIM cannot be moved to another device, and phone numbers on Call & Text plans are deactivated at expiry with no guaranteed reuse

How RedteaGO works

1Pick a plan

Choose a RedteaGO plan above by destination, data, and validity. Prices already include any eSIMAdvice coupon.

2Install over Wi-Fi

Buy through the provider, then scan the QR code or use their app to add the eSIM to your phone before you travel.

3Connect on arrival

Turn the eSIM line on for data when you land — your main SIM stays active for calls and texts.

Supported devices

RedteaGO works on any eSIM-capable, carrier-unlocked phone. Common examples:

iPhoneiPhone XS / XR and newer — every iPhone 11–16, SE (2020+), incl. US models that are eSIM-only

Samsung GalaxyS20–S25 series, Note 20, Z Fold / Z Flip (all), A54 / A55 and newer A-series

Google PixelPixel 3 and newer — Pixel 6–9 series fully supported (carrier-unlocked)

iPad & tabletsCellular iPads (2019+), Galaxy Tab S9+; data plans work the same way

Other brandsMotorola Razr/Edge, Xiaomi 13+, Oppo Find, Huawei P40+ — most 2019+ flagships

Tip: open Settings and look for "Add eSIM" or "Add cellular plan" to confirm your device supports eSIM. Your phone must also be carrier-unlocked.

Check your exact phone → Full compatible-device list →

About RedteaGO

You buy either in the RedteaGO app (iOS/Android) or on the website; the prices shown on eSIMAdvice already factor in our 5% RTGF95CDO discount — enter the code at RedteaGO's checkout to get that price. In the app, the purchased plan appears under the eSIM section — tap "Activate eSIM" and follow the prompts (label the line, set cellular-data preferences); RedteaGO says installation takes about 2 minutes on iPhone. Alternatively you receive an email with your eSIM number and a QR code to scan manually in your phone's cellular settings. You need a working internet connection during installation, and RedteaGO recommends installing on your day of departure so you're connected on arrival. Note that top-ups purchased for "Top up"-tagged plans activate immediately at purchase, and an activated eSIM cannot be transferred to another device.

Countries covered174

Live plans783

VerifiedYes

Traveler reviews

No traveler reviews for RedteaGO yet — we only publish real, moderated experiences, never invented ones. Used RedteaGO on a trip? Yours can be the first.

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RedteaGO — quick answers

What is the cheapest RedteaGO plan and how wide is its coverage?

We currently track 780 live RedteaGO plans covering 174 countries, with prices starting at $0.52 — one of the lowest entry points of any provider on our site. The catalog spans single-country plans plus multi-region Europe, Asia and global packages. Note that none of the live plans we track are unlimited or no-expiry: every plan has a fixed data cap and validity window.

Is there a working RedteaGO coupon code?

Yes. Our exclusive code RTGF95CDO gives 5% off RedteaGO plans. The prices displayed on eSIMAdvice already factor in that discount — just copy RTGF95CDO and enter it at RedteaGO's checkout to match the price you see here.

How does RedteaGO eSIM activation work, and when should I install it?

In the RedteaGO app you open the eSIM section, tap "Activate eSIM" and follow the prompts; RedteaGO says the install takes about 2 minutes on iPhone. Alternatively, you get an email with your eSIM number and a QR code to scan in your phone's cellular settings. You need internet access during installation, and RedteaGO recommends installing on your day of departure so you connect as soon as you arrive.

Can I top up a RedteaGO eSIM instead of buying a new one?

Only plans labeled with a "Top up" tag can be recharged — check for the tag before buying if you want that flexibility. Top-ups activate immediately once the purchase completes, which is also why RedteaGO treats them as non-refundable. The upside is you can keep a single eSIM profile for a destination you visit repeatedly.

Does RedteaGO offer calls and texts, or is it data-only?

Most RedteaGO plans are data-only, but in select regions it sells plans marked "Calls/Texts Available" that include minutes and SMS — an unusual feature for a budget travel eSIM brand. Be aware the attached phone number is deactivated when the plan expires and RedteaGO does not guarantee you can reuse it. RedteaGO itself is operated by Redtea Mobile, an eSIM technology company.