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To activate eSIM, please click here.
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What is Almond eSIM?

From seamless global connectivity to solving end-of-month data limits within Japan, the "Global eSIM App" handles it all quickly and easily.
・Global Fixed Plan

Perfect for travel and business trips. Simply choose your destination, duration, and data amount. It's 100% prepaid, meaning zero worries about exorbitant roaming charges from your home carrier after you return.

・Domestic Pay-As-You-Go Plan

Your ultimate "backup line" for when you run out of data in Japan. Top up in advance and only pay for what you use. Turn it on only when you need it to save money.

🎁 Limited Time Offer! Download the app and register now to receive:

・20% OFF Coupon (Valid on your first purchase)

・1GB of Free Data (Ready to use instantly)

Why Choose Almond eSIM?

Unbeatable Value
Zero hidden fees or bill shock. Enjoy incredibly low prices compared to traditional carrier roaming or Pocket Wi-Fi rentals.
One-Tap Setup in 3 Minutes
Just tap a few buttons in the app, and your network settings are configured automatically. Perfect for beginners.
24/7 Human Customer Support
Average response time of under 3 minutes, even late at night. No frustrating AI bots—our professional support team is here to help you 24/7 via LINE and other channels.
Your End-of-Month Data Savior
Not just for travel—it's highly useful for daily life in Japan. When your main carrier throttles your speed, Almond's Japan plan offers an incredibly cheap backup network.
Real-Time Data Management
No more guessing how much data you have left. Open the app to check your current usage and balance through easy-to-read, real-time charts.
A Wide Range of Options
From 500MB light plans to unlimited data, we have options to fit every travel style. We even offer packages that include a local phone number for voice calls.

How to Use Almond eSIM

Step 1
Download & Register for Free
Sign up with just your email in 60 seconds.
Note: Your free 1GB of Japan data and 20% OFF coupon will be automatically credited to your account upon registration!
Step 2
Choose Your Plan
Select your global destination or top up your Japan balance, and pay within the app.
Note: Apply your coupon at the checkout screen for even greater savings!
Step 3
One-Tap Installation
After purchase, simply tap the "Install" button in the app. Connect to the network and start browsing immediately.

Frequently Asked Questions about eSIM

What exactly is an "eSIM"?

A：
An eSIM is a "digital SIM" already built into your smartphone. You don't need to deal with the hassle of inserting or removing a tiny physical card. It's a next-generation technology that lets you download a data profile and connect to the internet right after purchasing online.

What are the advantages of eSIM over renting a Pocket Wi-Fi for travel?

A：
The three main benefits are: traveling lighter, no pick-up/return hassles, and significantly lower costs. You don't have to carry a heavy router or worry about charging it. Plus, there's zero risk of paying massive penalty fees for losing the device.

I'm worried about getting a massive roaming bill later.

A：
Rest assured! Almond eSIM operates on a 100% prepaid basis for global plans, and a pay-as-you-go top-up basis for Japan plans. There is absolutely no risk of post-trip "bill shock" like you might experience with traditional carrier roaming.

What's the difference between buying on the website and using the App?

A：
With the App, you do not need to scan a QR code. Installation is completed with a single tap. You don't need a second device or screen to display the QR code. Furthermore, exclusive app features let you track your remaining data in real-time and buy more with one tap if you run low.

Can I use it only in Japan without traveling abroad?

A：
Yes, absolutely! App users have exclusive access to our "Domestic Pay-As-You-Go Plan." Many users rely on this daily as a backup lifeline for when they run out of their monthly data allowance or experience carrier network outages within Japan.

What happens to my current phone number and chat apps (like WhatsApp/LINE)? Can I still use them?

A：
Yes, you can use everything exactly as before! Almond eSIM is added as a secondary "data-only" line. It does not affect your regular phone number's ability to receive calls/SMS, nor does it disrupt your messaging apps.

I'm not sure if my phone is eSIM compatible.

A：
Once you download the App, you can use the One-Tap Device Check feature on the home screen to automatically verify if your phone supports eSIM. Feel free to download the App for free and check it out!
Almond eSIM

Bigconnect coporation

2F,2-12-13 Shinjuku Antel Salon

Bld., Shinjuku, Shinjuku-Ku,

Tokyo To, 160-0022,Japan

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