Scan the QR code below with the device you plan to use.
Alternatively you can dial *#06#. If you have an EID code your phone is eSIM compatible.
AloOui
Japan eSIM
Japan eSIM
Ordinarie pris
$4.54 USD
Ordinarie pris
$7.56 USD
Försäljningspris
$4.54 USD
-40%
Enhetspris
per
Free delivery by email — no shipping required.
Extra 20% off orders over $50 — use code EXTRA20 at checkout.
1GB/day full speed, then unlimited at 512 kbps
1GB/day full speed, then unlimited at 1.25 mbps
2GB/day full speed, then unlimited at 2 mbps
Instant email delivery
Activate when you arrive
24/7 customer support
Det gick inte att ladda hämtningstillgänglighet
Secure Payment
Verified
Your payment information is encrypted and 100% secure.
Detail Information
Detail Information
Payment Methods
Leverantörer
KDDI
JPNKD
2G
3G
4G
NTT Docomo
JPNDO
What's the best Japan eSIM for your trip?
AloOui Japan eSIM starts at $4.54 USD for 1GB of total data over 7 days, with fixed-data and Unlimited Lite, Essential or Plus options for travel within Japan.
Extra 20% off orders over $50 — use code EXTRA20 at checkout.
Quick plan summary
- Coverage: Japan, on three major networks.
- Fixed data: 1GB/7 days, 2GB/15 days or 3GB–100GB/30 days.
- Daily Unlimited: Lite, Essential or Plus for 1, 3, 5, 7, 10 or 15 days.
- Networks: Rakuten Mobile, KDDI (au) and NTT Docomo, with 4G/5G where available.
- Data-only: keep your home number and use WhatsApp, LINE or FaceTime over data.
- Delivery: QR code by email right after purchase. No ID needed.
Find your way through Tokyo, compare train routes between Kyoto and Osaka, translate menus and keep travel bookings close at hand.
Choose your Japan plan
| Package | Allowance | Price, USD | Who it suits |
|---|---|---|---|
| Fixed 1GB/7 days | 1GB total | $4.54 | Light use alongside Wi-Fi |
| Fixed 5GB/30 days | 5GB total | $13.27 | Maps, messages and bookings |
| Unlimited Essential/7 days | 1GB/day high-speed, then up to 1.25 Mbps | $30.98 | Balanced daily use |
| Unlimited Plus/7 days | 2GB/day high-speed, then up to 2 Mbps | $61.94 | Heavier daily use and more uploads |
Two-week trip? Pick 15-day Essential or Plus. Staying a month? Choose a 30-day fixed plan from 3GB up to 100GB.
Prices may change. Always check the product page for the latest prices before purchasing.
Compare selectable plan types
| Plan | Allowance | Validity choices |
|---|---|---|
| Fixed data | 1GB total | 7 days |
| Fixed data | 2GB total | 15 days |
| Fixed data | 3GB, 5GB, 10GB, 20GB, 50GB or 100GB total | 30 days |
| Unlimited Lite | 1GB/day high-speed, then up to 512 kbps | 1, 3, 5, 7, 10 or 15 days |
| Unlimited Essential | 1GB/day high-speed, then up to 1.25 Mbps | 1, 3, 5, 7, 10 or 15 days |
| Unlimited Plus | 2GB/day high-speed, then up to 2 Mbps | 1, 3, 5, 7, 10 or 15 days |
Standard Japan Unlimited options are Lite. Your high-speed data refreshes every day, and after you use it you stay connected at reduced speed until the next day. Fixed data is one total pool to use any time during your validity.
Need help choosing?
Use Shop with AI on the AloOui website or app. Share your route, dates, expected usage, budget and hotspot needs. It recommends the right plan in seconds: Essential for balanced use, Plus for heavier daily use.
For an easier shopping experience, download AloOui from the Apple App Store or Google Play.
Japan coverage and supported networks
AloOui Japan connects to Rakuten Mobile, KDDI (au) and NTT Docomo, with 4G/5G where available. Your phone connects to a supported network automatically.
Tip: download offline maps before long Shinkansen rides or mountain trips, as signal can dip in tunnels.
Hotspot and data-only service
Share your data with a laptop or travel partner through hotspot on supported devices. Shared data uses the same allowance.
This is a data-only eSIM: keep your home number and call or message through WhatsApp, LINE or FaceTime. Tip: turn off data roaming on your home SIM to avoid charges from your carrier.
Installation and activation
- Check your exact device model and regional version support eSIM and that the device is carrier-unlocked.
- Install the emailed QR code over stable Wi-Fi through your cellular or SIM settings, following your order's instructions. Keep the QR private.
- When ready in Japan, enable AloOui, select it for mobile data and follow your purchased plan's data-roaming instructions.
- Allow the device to register on a supported network.
Your plan starts when you connect in Japan, not when you buy or install. Install at home before you fly and you're online as soon as you land.
APN, connection help and 24/7 human support
- Confirm AloOui is enabled and selected for mobile data, with roaming matching your order's instructions.
- If needed, set the APN to data.esim with username and password blank. Save/select it; some devices configure it automatically. Follow your order if its settings differ.
- Toggle airplane mode briefly or restart.
- Start with automatic network selection. If needed, choose a supported partner listed in your activation details.
- Check remaining data and validity. Keep the eSIM installed while troubleshooting.
Changing phones or need to reinstall? Contact our support first and we'll help you.
Real people help you 24/7 through the Help Center. Share your order number, exact device model, location and error privately.
Japan eSIM FAQs
Is there a discount code for the Japan eSIM?
Yes. Use code EXTRA20 at checkout for an extra 20% off Japan eSIM orders of $50 or more.
What is the lowest-priced package?
Fixed 1GB/7 days costs $4.54 USD, with 1GB to use over 7 days.
Which plan suits heavier daily use?
Plus gives 2GB/day high-speed, then up to 2 Mbps. Essential is the balanced option with 1GB/day then up to 1.25 Mbps.
How long can I use Unlimited?
Lite, Essential and Plus run up to 15 days. For longer trips, choose a 30-day fixed plan up to 100GB.
When does validity start?
When you connect in Japan, not when you buy or install, so you can set it up before you fly.
Can I use WhatsApp and LINE?
Yes. It's a data-only eSIM, so calls and messages work through apps like WhatsApp, LINE and FaceTime. A Japanese phone number is not included.
Can I share data with a laptop?
Yes. Hotspot works on supported devices, and sharing uses the same allowance.
AloOui eSIM Fast plan
• Nätverk: Pålitlig och säker täckning från världens ledande nätverk.
• Hastighet: Obegränsad hastighet 5G / 4G LTE high-speed data
• Plantyp: Endast datakontant VoIP-appar tillgängliga, inga vanliga samtal/SMS
• Delning / Hotspot: Ja, dela din anslutning enkelt
• Datapaket: 1 GB till 100 GB för 1 till 30 dagar
• Aktiveringspolicy: Direkt aktivering via e-postleverans
• Leveranstid: Några minuter via e-post efter köp, support tillgänglig dygnet runt
• eKYC (Identitetsverifiering): Krävs ej, enkelt och snabbt
• Notera: Använd som hotspot, smart IP-routing aktiverad, ominstallerbar på samma enhet, ej överförbar av säkerhetsskäl. För ytterligare information och support, besök AloOi hjälpcenter
AloOui eSIM Unlimited Lite-plan
• Nätverk: Pålitlig och säker täckning från världens ledande nätverk.
• Hastighet: 5G / 4G LTE high-speed data
• Plantyp: Endast datakontant VoIP-appar tillgängliga, inga vanliga samtal/SMS
• Delning / Hotspot: Ja, dela din anslutning enkelt
• Datapaket: Unlimited Lite (1 GB/dag full hastighet, därefter obegränsad vid 512 kbps) för 1 till 30 dagar
• Aktiveringspolicy: Direkt aktivering via e-postleverans
• Leveranstid: Några minuter via e-post efter köp, support tillgänglig dygnet runt
• eKYC (Identitetsverifiering): Krävs ej, enkelt och snabbt
• Notera: Använd som hotspot, smart IP-routing aktiverad, ominstallerbar på samma enhet, ej överförbar av säkerhetsskäl. För ytterligare information och support, besök AloOi hjälpcenter
AloOui eSIM True Unlimited Plan
- • Network: Reliable and safe coverage from the world's leading networks.
- • Speed: 5G / 4G LTE high-speed data, no throttling
- • Plan Type: Data only, prepaid eSIM. VoIP apps enabled, no UK number, no native calls/SMS
- • Tethering / Hotspot: Yes, share your connection easily
- • Data Package: True Unlimited (no daily limit, full speed all day, no slowdown; fair use policy applies) for 5, 10, 15 or 30 days
- • Activation Policy: Instant activation via email delivery
- • Delivery Time: A few minutes via email after purchase, 24/7 support available
- • eKYC (Identity Verification): Not required, simple and fast
- • Note: Use as a hotspot, smart IP routing enabled, reinstallable on the same device, non-transferable for security. For furthermore information and support, please visit AloOui Help Center
AloOui eSIM Unlimited Essential-plan
• Nätverk: Pålitlig och säker täckning från världens ledande nätverk.
• Hastighet: 5G / 4G LTE high-speed data
• Plantyp: Endast datakontant VoIP-appar tillgängliga, inga vanliga samtal/SMS
• Delning / Hotspot: Ja, dela din anslutning enkelt
• Datapaket: Unlimited Essential (1 GB/dag full hastighet, därefter obegränsad vid 1,25 Mbps) för 1 till 30 dagar
• Aktiveringspolicy: Direkt aktivering via e-postleverans
• Leveranstid: Några minuter via e-post efter köp, support tillgänglig dygnet runt
• eKYC (Identitetsverifiering): Krävs ej, enkelt och snabbt
• Notera: Använd som hotspot, smart IP-routing aktiverad, ominstallerbar på samma enhet, ej överförbar av säkerhetsskäl. För ytterligare information och support, besök AloOi hjälpcenter
AloOui eSIM Unlimited Plus-plan
• Nätverk: Pålitlig och säker täckning från världens ledande nätverk.
• Hastighet: 5G / 4G LTE high-speed data
• Plantyp: Endast datakontant VoIP-appar tillgängliga, inga vanliga samtal/SMS
• Delning / Hotspot: Ja, dela din anslutning enkelt
• Datapaket: Unlimited Plus (2 GB/dag full hastighet, därefter obegränsad vid 2 Mbps) för 1 till 30 dagar
• Aktiveringspolicy: Direkt aktivering via e-postleverans
• Leveranstid: Några minuter via e-post efter köp, support tillgänglig dygnet runt
• eKYC (Identitetsverifiering): Krävs ej, enkelt och snabbt
• Notera: Använd som hotspot, smart IP-routing aktiverad, ominstallerbar på samma enhet, ej överförbar av säkerhetsskäl. För ytterligare information och support, besök AloOi hjälpcenter
AloOui eSIM Unlimited Premium-plan
• Nätverk: Pålitlig och säker täckning från världens ledande nätverk.
• Hastighet: 5G / 4G LTE high-speed data
• Plantyp: Endast datakontant VoIP-appar tillgängliga, inga vanliga samtal/SMS
• Delning / Hotspot: Ja, dela din anslutning enkelt
• Datapaket: Unlimited Premium (30 GB, 60 GB eller 90 GB full hastighet beroende på vald plan, därefter obegränsad vid 2 Mbps) för 5 till 15 dagar
• Aktiveringspolicy: Direkt aktivering via e-postleverans
• Leveranstid: Några minuter via e-post efter köp, support tillgänglig dygnet runt
• eKYC (Identitetsverifiering): Krävs ej, enkelt och snabbt
• Notera: Använd som hotspot, smart IP-routing aktiverad, ominstallerbar på samma enhet, ej överförbar av säkerhetsskäl. För ytterligare information och support, besök AloOi hjälpcenter
AloOui eSIM Long Trip-plan
• Nätverk: Pålitlig och säker täckning från världens ledande nätverk.
• Hastighet: Obegränsad hastighet 5G / 4G LTE high-speed data
• Plantyp: Endast datakontant VoIP-appar tillgängliga, inga vanliga samtal/SMS
• Delning / Hotspot: Ja, dela din anslutning enkelt
• Datapaket: 20 GB till 100 GB för 60 till 180 dagar
• Optimerad för streaming: Videoinnehåll begränsat till 2 Mbps för jämn uppspelning
• Aktiveringspolicy: Direkt aktivering via e-postleverans
• Leveranstid: Några minuter via e-post efter köp, support tillgänglig dygnet runt
• eKYC (Identitetsverifiering): Krävs ej, enkelt och snabbt
• Notera: Använd som hotspot, smart IP-routing aktiverad, ominstallerbar på samma enhet, ej överförbar av säkerhetsskäl. För ytterligare information och support, besök AloOi hjälpcenter
Check Compatibility
Which Data Plan Should I Choose?
Choose the plan that fits your trip and how you use data.
Best Value
Fixed Data
Perfect for short trips and light data usage.
- Full speed until data is used
- No throttling
- Ideal for holidays and city breaks
Most Popular
Unlimited Essential
The choice most travelers make.
- 1GB/day full speed
- Then unlimited data at 1.25 Mbps
- Great for Maps, Social Media & Video Calls
Casual Use
Unlimited Lite
For messaging and navigation.
- 1GB/day full speed
- Then unlimited data at 512 Kbps
- Best for WhatsApp and Maps
Heavy Streaming
Unlimited Plus
For streaming and hotspot use.
- 2GB/day full speed
- Then unlimited data at 2 Mbps
- Best for heavy users
AloOui is built around you.
Choose your plan. Stay connected your way.Choose Your eSIM Type
Select the perfect eSIM plan for your travel needs
Country eSIM
Country-Specific eSIM
Perfect for travelers visiting a single destination
Available Plans
1GB to 20GB data plans available
Best For
Solo travelers, business trips, short vacations
Why Choose This?
Most affordable option for single-country travel
Regional eSIM
Regional eSIM
Coverage across multiple countries in a region
Available Plans
3GB to 50GB data plans available
Best For
Multi-country trips, backpackers, road trips
Why Choose This?
Seamless connectivity across borders
Global eSIM
Global eSIM
Worldwide coverage in 200+ countries
Available Plans
5GB to 100GB data plans available
Best For
Frequent travelers, digital nomads, world tours
Why Choose This?
Ultimate flexibility and convenience
Long Trip eSIM
Long Trip eSIM
Extended validity for long-term travelers
Available Plans
10GB to 200GB with 30-365 day validity
Best For
Extended stays, expats, long-term travel
Why Choose This?
Best value for extended travel periods
How to Top Up Your eSIM
Follow these simple steps to add more data to your existing eSIM plan.
1
Select Your Plan
Choose the data package that best fits your needs from our available top-up options.
2
Complete Purchase
Proceed to checkout and complete your payment securely through our platform.
3
Instant Activation
Your additional data will be automatically added to your existing eSIM within minutes.
Important: Make sure you're topping up the correct eSIM. Check your ICCID number before purchasing.
Stay Connected with AloOui eSIM
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Best Prices, No Surprises
Affordable plans with clear pricing. No roaming fees. No hidden costs.
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Instant Delivery & Setup
Get your eSIM by email. Activate in minutes. No waiting, no shipping.
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Connectivity across covered destinations
Data allowances, high-speed limits, reduced speeds, networks, hotspot terms and 4G/5G availability vary by plan and destination.
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Unlimited Data Options
Compare the selectable fixed-data and unlimited options for your destination. High-speed allowances, reduced speeds and validity depend on your selected plan. Unlimited does not mean unlimited high-speed data.
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One eSIM, All Devices
Works on phones, tablets, and laptops. One plan, total flexibility
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Safe & Private
No ID required. Your data is protected with advanced encryption.
Our Commitment to Excellence
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Competitive Global Pricing
We work with top global carriers to offer the best rates, no hidden fees, just more data for less.
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Broadest Range of Plans
From 1GB to unlimited, choose flexible data plans lasting 1 to 180 days, perfect for any type of traveler.
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Top-Tier Network Partners
Connect through supported local networks in your covered destinations. Network access, technology and speeds depend on your selected plan, device, location and local conditions.
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Instant Delivery & Real-Time Support
Receive your eSIM by email in minutes. Need help? Our 24/7 human team is always here.
