---
title: "BC eSIM - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Experience local connectivity with Billion Connect’s eSIM technology!  Forget a traditional SIM card – install an eSIM and be online in minutes. No roaming charges and easy global connectivity. Throug"
---

# BC eSIM — United States

![BC eSIM App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/d2/b5/76/d2b5763b-d4b7-6fdd-633f-7d19986ef629/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [WeiTaiGe Technology Co](https://apptail.io/developer/weitaige-technology-co-Jzle)
**Category:** Travel
**Rating:** 4.9/5 (86 ratings)
**Price:** Free
**Bundle ID:** com.weitaige.billionconnect
**Store:** Apple App Store
**Country:** United States
**Version:** 2.6.7 (released 2026-05-21)
**Original Release:** 2020-03-30
**Languages:** Japanese, Chinese, English, Spanish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1502196826)
**AppTail Page:** [https://apptail.io/app/bc-esim-AHLb/united-states](https://apptail.io/app/bc-esim-AHLb/united-states)

## BC eSIM Description
Experience local connectivity with Billion Connect’s eSIM technology!

Forget a traditional SIM card – install an eSIM and be online in minutes. No roaming charges and easy global connectivity. Through Billion Connect, you can access eSIM services in more than 150 countries and regions. Choose from our regional and country eSIM plans tailored to each traveler's needs.

Learn about eSIM with Billion Connect
eSIM is an embedded SIM card. It's built into the phone's hardware and functions the same as a physical SIM card. But it works entirely digitally.

You can buy an eSIM, install it on your device, and instantly connect to your destination's mobile network without having to deal with a physical SIM card.

What is the Billion Connect eSIM plan?
The Billion Connect eSIM plan provides you with mobile data services. You can choose from prepaid local, regional or global eSIM plans to get online in more than 150 countries and regions around the world. Simply download an eSIM, install it on your device and connect to a mobile network when you arrive at your destination!

Billion Connect eSIM Advantages:
• Stay connected in over 150 countries and regions.
• Install and activate eSIM in minutes.
• Affordable eSIM plans with no hidden fees.
• Choose from local, regional and global eSIMs.
• Our support team is available 24/7.

Activate your eSIM:
Choose from an eSIM data plan: a wide range - from 300MB to unlimited.
Seamless eSIM installation: QR code based.

How it works
1. Install the app.
2. Purchase an eSIM plan.
3. Install eSIM. This only takes a few minutes to complete.
4. Connect to the local network. When you arrive, turn on your eSIM and connect to the internet.

Available in more than 150 countries and regions, including:
United States, United Kingdom, Turkey, Italy, France, Spain, Japan, Germany, Canada, Thailand, Portugal, India, South Africa, Ireland, Mexico, Egypt, etc.

Who is Billion Connect best for?
Any traveler, whether on business or vacation.

We wish you a pleasant journey!
–
Join the Billion Connect community!
Follow Billion Connect on Instagram, Facebook, Twitter and LinkedIn.

## BC eSIM Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/7c/82/ba/7c82ba6c-8852-fe13-43fb-f6196880ace3/f6599251-0c3c-462e-b710-ef2bdf1f1781_final1_U5907_U4efd_1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/55/cd/a4/55cda479-3653-78ff-a483-a3d1058b02af/1242_U002a2688.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/65/7a/0f/657a0f71-5087-6f46-6c3a-e7586be24010/aa216e25-84d6-441b-be4e-45a3da24f16e_final1_U5907_U4efd_3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/95/ec/fc/95ecfce5-9b4d-6e0a-ee3c-88cd1e491301/9f60d99b-5844-45a3-99a0-e59b78d71ad3_final1_U5907_U4efd_4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9f/89/15/9f891579-72a6-327a-eb39-8790832ff5c7/4b98677f-b4e7-43d7-a39f-5dcf6963d889_final1_U5907_U4efd_5.png/1242x2688.png)

## BC eSIM Rating Breakdown in United States
- 5 stars: 82 (95%)
- 4 stars: 1 (1%)
- 3 stars: 0 (0%)
- 2 stars: 2 (2%)
- 1 stars: 1 (1%)

## BC eSIM Reviews in United States

### **--- "Sehr langsam"
Sehr langsames Internet. Fliege nach Korea und Japan, 128kbps ist echt langsam. Also nur Emails schicken wollte ich jetzt nicht unbedingt.
-- pipapomen, 2025-10-12

### ***** "Very convenient"
BC eSIM made my trip to Australia so much easier. Normally I’d have to find a local SIM shop, but with this app, I had internet the second I landed.I also liked that I didn’t have to change my WhatsApp number—it just worked. Super convenient, affordable, and reliable. Highly recọmmend it to fellow travelers.
-- dion petit, 2025-08-29

### ***** "Fair price and good service"
I travel often for work, and this was the most hassle-free mobile solution I’ve ever tried. The price was also very fair for the service provided. I’ll be switching to this app permanently for all my business trips.
-- Guenther Hamblin, 2025-08-29

### ***** "smooth to watch videos"
I used BC eSIM during a family trip to Canada. The setup was incredibly fast—scan the QR code and done. My kids could watch YouTube and use social media without any issues.
-- EatonEspinozar, 2025-08-29

### ***** "Reliable and convenient"
I used BC eSIM for my trip to Japan.The speed was excellent, the signal was strong. The app also made it easy to track my data usage.
-- Leana Maes, 2025-08-28

### ***** "Good eSIM for Europe"
I used BC eSIM during my vacation in Spain, and it was excellent. The speed was fast, and I could easily use maps, Instagram, and keep in touch with my family back home.
-- Huey_Joetter, 2025-08-27

### ***** "Highly recọmmend"
This was my first time trying an eSIM and I’m glad I chose BC eSIM. Everything worked smoothly from the start. I landed in London and immediately had service, which was super helpful for calling an Uber. The price was way better than what my local carrier offered for international roaming.
-- Partridge Phylis, 2025-08-27

### ***** "Easy eSIM Setup in Tokyo"
Super easy setup! I was honestly nervous about trying an eSIM for the first time, but the instructions were straightforward and worked right away. I landed in Tokyo and within a few minutes I was online without having to look for a SIM card shop at the airport. The data speed was fast, and I could use Google Maps and translations immediately. It saved me so much stress. I’ll definitely use BC eSIM again for my next trip.
-- Sapp_Bournek, 2025-08-26

### ***** "Thailand eSim"
Good Deal
-- A Alrashidi, 2025-08-13

### ****- "It works and the price is great."
I just used this service for a month long trip to Europe.  I followed their advice and bought the sim the day of the flight. It took hours for the eSIM to be processed but it came. The IP was geolocated in the UK so there were some location  issues but it was fine. I bought the 50g plan and used about 15 with my phone set to low data mode.
-- GingerManATX, 2025-07-04

### **--- "Occasional connectivity issues in China"
Bought a 30 days bundle used in mainland China. Sometimes encounter connectivity issues specifically when using Baidu Maps.
-- jamesliuzx, 2025-06-21

### ***** "Good esim for Japan"
Bought 1G/day esim for Japan
Installed before the trip and restart the phone after arrival, everything works like a charm

Wish has more plan option for Japan.
-- JiYFC, 2022-12-14

### *---- "Expensive"
They don’t offer a trail service to test out the experience and the data is way to expensive.
-- Yolo2115, 2020-09-04

[View all BC eSIM reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)


## BC eSIM Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Ukraine | Travel | #387 |


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## BC eSIM Available In
- [United States](https://apptail.io/app/bc-esim-AHLb/united-states)
- [United Kingdom](https://apptail.io/app/bc-esim-AHLb/united-kingdom)
- [China](https://apptail.io/app/bc-esim-AHLb/china)
- [Hong Kong SAR China](https://apptail.io/app/bc-esim-AHLb/hong-kong)
- [Philippines](https://apptail.io/app/bc-esim-AHLb/philippines)
- [Canada](https://apptail.io/app/bc-esim-AHLb/canada)
- [India](https://apptail.io/app/bc-esim-AHLb/india)
- [Indonesia](https://apptail.io/app/bc-esim-AHLb/indonesia)
- [Taiwan](https://apptail.io/app/bc-esim-AHLb/taiwan)
- [Japan](https://apptail.io/app/bc-esim-AHLb/japan)
- [Malaysia](https://apptail.io/app/bc-esim-AHLb/malaysia)
- [South Korea](https://apptail.io/app/bc-esim-AHLb/south-korea)
- [Vietnam](https://apptail.io/app/bc-esim-AHLb/vietnam)
- [Thailand](https://apptail.io/app/bc-esim-AHLb/thailand)
- [Ireland](https://apptail.io/app/bc-esim-AHLb/ireland)
- [Israel](https://apptail.io/app/bc-esim-AHLb/israel)
- [Sri Lanka](https://apptail.io/app/bc-esim-AHLb/sri-lanka)
- [Italy](https://apptail.io/app/bc-esim-AHLb/italy)
- [Australia](https://apptail.io/app/bc-esim-AHLb/australia)
- [Poland](https://apptail.io/app/bc-esim-AHLb/poland)
- [Latvia](https://apptail.io/app/bc-esim-AHLb/latvia)
- [Romania](https://apptail.io/app/bc-esim-AHLb/romania)
- [Russia](https://apptail.io/app/bc-esim-AHLb/russia)
- [Macao SAR China](https://apptail.io/app/bc-esim-AHLb/macau)
- [Mexico](https://apptail.io/app/bc-esim-AHLb/mexico)
- [Estonia](https://apptail.io/app/bc-esim-AHLb/estonia)
- [Egypt](https://apptail.io/app/bc-esim-AHLb/egypt)
- [Spain](https://apptail.io/app/bc-esim-AHLb/spain)
- [Finland](https://apptail.io/app/bc-esim-AHLb/finland)
- [France](https://apptail.io/app/bc-esim-AHLb/france)
- [Grenada](https://apptail.io/app/bc-esim-AHLb/grenada)
- [Ghana](https://apptail.io/app/bc-esim-AHLb/ghana)
- [Greece](https://apptail.io/app/bc-esim-AHLb/greece)
- [Croatia](https://apptail.io/app/bc-esim-AHLb/croatia)
- [Hungary](https://apptail.io/app/bc-esim-AHLb/hungary)
- [Iceland](https://apptail.io/app/bc-esim-AHLb/iceland)
- [Jamaica](https://apptail.io/app/bc-esim-AHLb/jamaica)
- [Jordan](https://apptail.io/app/bc-esim-AHLb/jordan)
- [Kenya](https://apptail.io/app/bc-esim-AHLb/kenya)
- [Kuwait](https://apptail.io/app/bc-esim-AHLb/kuwait)
- [Cayman Islands](https://apptail.io/app/bc-esim-AHLb/cayman-islands)
- [Kazakhstan](https://apptail.io/app/bc-esim-AHLb/kazakhstan)
- [Lebanon](https://apptail.io/app/bc-esim-AHLb/lebanon)
- [Lithuania](https://apptail.io/app/bc-esim-AHLb/lithuania)
- [Luxembourg](https://apptail.io/app/bc-esim-AHLb/luxembourg)
- [Madagascar](https://apptail.io/app/bc-esim-AHLb/madagascar)
- [North Macedonia](https://apptail.io/app/bc-esim-AHLb/north-macedonia)
- [Mali](https://apptail.io/app/bc-esim-AHLb/mali)
- [Malta](https://apptail.io/app/bc-esim-AHLb/malta)
- [Mauritius](https://apptail.io/app/bc-esim-AHLb/mauritius)
- [Namibia](https://apptail.io/app/bc-esim-AHLb/namibia)
- [Nigeria](https://apptail.io/app/bc-esim-AHLb/nigeria)
- [Netherlands](https://apptail.io/app/bc-esim-AHLb/netherlands)
- [Norway](https://apptail.io/app/bc-esim-AHLb/norway)
- [Nepal](https://apptail.io/app/bc-esim-AHLb/nepal)
- [New Zealand](https://apptail.io/app/bc-esim-AHLb/new-zealand)
- [Oman](https://apptail.io/app/bc-esim-AHLb/oman)
- [Panama](https://apptail.io/app/bc-esim-AHLb/panama)
- [Peru](https://apptail.io/app/bc-esim-AHLb/peru)
- [Pakistan](https://apptail.io/app/bc-esim-AHLb/pakistan)
- [Portugal](https://apptail.io/app/bc-esim-AHLb/portugal)
- [Paraguay](https://apptail.io/app/bc-esim-AHLb/paraguay)
- [Qatar](https://apptail.io/app/bc-esim-AHLb/qatar)
- [Saudi Arabia](https://apptail.io/app/bc-esim-AHLb/saudi-arabia)
- [Sweden](https://apptail.io/app/bc-esim-AHLb/sweden)
- [Singapore](https://apptail.io/app/bc-esim-AHLb/singapore)
- [Slovenia](https://apptail.io/app/bc-esim-AHLb/slovenia)
- [Slovakia](https://apptail.io/app/bc-esim-AHLb/slovakia)
- [Senegal](https://apptail.io/app/bc-esim-AHLb/senegal)
- [Suriname](https://apptail.io/app/bc-esim-AHLb/suriname)
- [Tunisia](https://apptail.io/app/bc-esim-AHLb/tunisia)
- [Türkiye](https://apptail.io/app/bc-esim-AHLb/turkey)
- [Ukraine](https://apptail.io/app/bc-esim-AHLb/ukraine)
- [Uganda](https://apptail.io/app/bc-esim-AHLb/uganda)
- [Uruguay](https://apptail.io/app/bc-esim-AHLb/uruguay)
- [Uzbekistan](https://apptail.io/app/bc-esim-AHLb/uzbekistan)
- [United Arab Emirates](https://apptail.io/app/bc-esim-AHLb/united-arab-emirates)
- [South Africa](https://apptail.io/app/bc-esim-AHLb/south-africa)
- [Armenia](https://apptail.io/app/bc-esim-AHLb/armenia)
- [Angola](https://apptail.io/app/bc-esim-AHLb/angola)
- [Argentina](https://apptail.io/app/bc-esim-AHLb/argentina)
- [Austria](https://apptail.io/app/bc-esim-AHLb/austria)
- [Azerbaijan](https://apptail.io/app/bc-esim-AHLb/azerbaijan)
- [Barbados](https://apptail.io/app/bc-esim-AHLb/barbados)
- [Belgium](https://apptail.io/app/bc-esim-AHLb/belgium)
- [Bulgaria](https://apptail.io/app/bc-esim-AHLb/bulgaria)
- [Bahrain](https://apptail.io/app/bc-esim-AHLb/bahrain)
- [Bermuda](https://apptail.io/app/bc-esim-AHLb/bermuda)
- [Brunei](https://apptail.io/app/bc-esim-AHLb/brunei)
- [Brazil](https://apptail.io/app/bc-esim-AHLb/brazil)
- [Belarus](https://apptail.io/app/bc-esim-AHLb/belarus)
- [Belize](https://apptail.io/app/bc-esim-AHLb/belize)
- [Switzerland](https://apptail.io/app/bc-esim-AHLb/switzerland)
- [Chile](https://apptail.io/app/bc-esim-AHLb/chile)
- [Colombia](https://apptail.io/app/bc-esim-AHLb/colombia)
- [Cyprus](https://apptail.io/app/bc-esim-AHLb/cyprus)
- [Czechia](https://apptail.io/app/bc-esim-AHLb/czechia)
- [Germany](https://apptail.io/app/bc-esim-AHLb/germany)
- [Denmark](https://apptail.io/app/bc-esim-AHLb/denmark)
- [Dominican Republic](https://apptail.io/app/bc-esim-AHLb/dominican-republic)
- [Algeria](https://apptail.io/app/bc-esim-AHLb/algeria)
- [Ecuador](https://apptail.io/app/bc-esim-AHLb/ecuador)

---

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