Home / Best eSIM providers / Redteago
Redteago: comprehensive review in 2025
Bottom Line
RedteaGO is suitable for tech-savvy budget travelers who want crypto payment options and loyalty rewards. Stick to their mobile app and avoid the website for the best experience.
RedteaGO is suitable for tech-savvy budget travelers who want crypto payment options and loyalty rewards. Stick to their mobile app and avoid the website for the best experience.
Pros
- Cryptocurrency payment support
- Strong loyalty program with RedteaGO Credits
- Referral program earns $4 per friend
- Direct app installation (easy setup)
- Multiple payment options
- Live chat customer support
- Top-up capability
- Good download speeds
- $3 credit with code (ESIMS123)
Cons
- Outdated and broken website (use app instead)
- Poor upload speeds despite nearby routing
- Confusing website navigation
- Restrictive refund policy
- Better alternatives available at similar prices
esims.io team's takeaway
RedteaGO is a feature-rich eSIM provider offering cryptocurrency payments and a comprehensive loyalty program. While their website experience has room for improvement, their mobile app delivers solid functionality at competitive prices.
The eSIMS.io team tested RedteaGO's Vietnam plan (1GB, 30 days) from Ho Chi Minh City. The website purchase process felt dated and somewhat difficult to navigate, with occasional broken features. However, the mobile app was significantly better. Installation through the app was straightforward using direct installation, and we connected to VinaPhone within seconds. Network performance showed good download speeds, though upload speeds were disappointing despite routing through Singapore (via Webbing), which is relatively close.
What makes RedteaGO stand out is their diverse payment options, including cryptocurrency, and their RedteaGO Credits system that rewards purchases and referrals. You can buy credits in advance and use them for future eSIM plans, and referring friends earns you $4 in credits. While the website experience needs work, stick to the mobile app and you'll find a reliable eSIM provider with good value and useful features like top-up capability and live chat support.
Purchase and Installation
Purchase channels
Website
Purchase available on Redteago's website
Mobile app
Purchase available through Redteago's Apple and Android app
Accountless purchase
Buy eSIM plans without creating a user account
Gift eSIM capability- not included
Purchase eSIM plans as gifts for friends and family through Redteago
Website and mobile app available, though website experience dated and difficult to navigate. App provides better purchase flow despite both channels feeling less polished than modern competitors.
Accepted currencies
$
Payments accepted in $
USD primary currency. RedteaGO Credits virtual currency system enables advance credit purchase and flexible spending, though adds complexity to payment process.
Installation methods
QR code scanning
Redteago shares QR code to scanโrequires a second device
Manual activation
Redteago gives manual setup credentials
Direct app installation
iOS installation directly from provider's appโno codes needed
One-tap iOS link- not included
Redteago sends URL triggering direct iOS installation without mobile app
Direct app installation, manual credential entry, and QR code scanning all supported. Multiple methods provide flexibility, with app installation recommended for easiest setup experience.
Supported languages
Interface available in six languages: English, Chinese, Japanese, Korean, Spanish, and French. Strong Asian market focus with adequate Western coverage.
Network Quality and eSIM Features
Network quality & roaming
Likely good internet performance
Based on our testing, your traffic may travel to a neighboring country or nearby region before reaching the internet (regional connection). You'll likely experience slightly higher latency (delays) than local connections, but it should be good for most activities. Websites might occasionally detect you in the nearby routing country instead of where you are.
Routes through Webbing network infrastructure from Singapore. The 6.5/10 performance score indicates moderate quality, with good download speeds but disappointing upload performance despite nearby routing.
View speed tests for Redteago โeSIM plans, destinations and prices
Coverage in 168+ destinations
Redteago offers 467 different plans across 168 countries and regions
Price range: 0.52 - 100.90
Plans starting from 0.52 up to 100.90, with an average of 14.24
Redteago ranks #3 out of 38 providers by average plan price, with one of the lowest average prices.
View destinations and eSIM plans for Redteago โConnectivity
Hotspot & Tethering- not included
Share your data connection with other devices
Wearables support- not included
eSIM can be used on smartwatches and wearable devices
Phone number- not included
Native phone number includedโmay come with calls and/or SMS
Virtual number (VoIP)- not included
App-based phone numberโmay support calls and/or SMS
Virtual location / VPN- not included
Choose your virtual location for enhanced privacy
Data-only service without hotspot, phone number, or wearables support. No device sharing or communication capabilities beyond basic data.
Plan flexibility
Programmable activation- not included
Schedule when your eSIM plan starts instead of immediate activation
Top-up
Add more data to your existing plan when needed
Auto-renewal or auto top-up- not included
Option to automatically renew or top-up plan for continuous connectivity
Reinstallable eSIM- not included
Delete and reinstall your eSIM profile on the same device
Pay as you go- not included
Pay only for the data you use instead of fixed plan amounts
Top-up capability available through app for extending plans. Standard fixed-duration offerings without auto-renewal or eSIM reinstallation features.
Special perks
Crypto payments
Pay with cryptocurrency (Bitcoin, Ethereum, etc.)
Loyalty program & cashback
Earn rewards, cashback, and benefits for repeat purchases
Discounts and coupons
Discount codes availableโcheck for current offers
Free trial or data- not included
Try the eSIM service with a small amount of free data before committing to a full plan
Airport lounge access- not included
Access to airport lounges when purchasing an eSIM planโeither included or available for an additional fee
Cryptocurrency payment acceptance. RedteaGO Credits loyalty system accumulates value for repeat purchases. Referral program earns $4 credits per successful referral ($3 CREDIT with code ESIMS123). No VPN or premium features.
Support
Customer support
Help center
Self-service knowledge base with guides and FAQs
Chat support
Chat support with human customer service agentsโmight not be real-time
WhatsApp support- not included
Chat with support via WhatsApp messaging
Phone support- not included
Call customer service hotline for assistance
AI chatbot- not included
Can help troubleshoot generic questions in real-time but might not provide extensive support
Email support or Contact Form
Contact customer service via emailโmight take long to get a reply
Help center, email, and website live chat available. Multi-channel support during business hours, though live chat availability limited outside peak times.
Visit Redteago help centerRefund policy
RedteaGO's refund policy is generally restrictive: refunds are not issued for activated or expired eSIMs unless there's a proven technical issue with RedteaGO's service.
Fair usage policy
Fair usage policy applies to unlimited plans. Heavy usage may result in speed reduction after reaching undisclosed threshold to maintain network quality.
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