KDDI Japan Local 5G Unlimited Data eSIM - Powered by Frewie
KDDI Japan Local 5G Unlimited Data eSIM - Powered by Frewie
KDDI Japan Local 5G Unlimited Data eSIM- Powered by Frewie
Enjoy unlimited 5G data across Japan with Frewie’s local KDDI-powered eSIM – instant activation, hotspot sharing, and no contracts required. Plan starts upon your first connection to the KDDI network. Daily data cut-off : 24:00 (Japan Standard Time). Please check Flexible Data Options & Hotspot Support details carefully before purchase; refer to the Highlights & Must Know for more information.
From
Highlights
Stay connected wherever you travel in Japan with the KDDI Japan Local 5G Unlimited Data eSIM – Powered by Frewie, offering seamless nationwide 5G coverage and instant activation. Skip the hassle of physical SIM cards and enjoy reliable, high-speed data the moment you arrive. Perfect for travellers who want to share their adventures in real-time, stream videos, or navigate Japan’s cities with ease.
Choose from a range of flexible plans — from truly unlimited 5G data to consistent 10 Mbps speeds or fixed data options. Each plan supports hotspot usage, so you can connect multiple devices while exploring Tokyo’s neon streets, Kyoto’s tranquil temples, or Hokkaido’s natural landscapes. Simple, fast, and worry-free — Frewie’s eSIM keeps you online throughout Japan.
- True Unlimited Data: Experience up to 871 Mbps 5G speed with no data cap or throttling.
- Flexible Plan Options: Choose between True Unlimited, Unlimited 10 Mbps, or Fixed Data Plans (12GB, 21GB, 30GB).
- Hotspot Support: Share your connection with limited hotspot quota depending on plan duration.
- Instant Activation: Activate your eSIM by scanning the QR code—no physical SIM needed.
- Nationwide Coverage: Enjoy fast and stable KDDI Japan network across cities and rural areas.
What's included
INCLUDED
NOT INCLUDED
Customer reviews
Review summary
Powered by AIAdditional information
- Plan Type: Data-only eSIM (no call or SMS).
- Hotspot Quotas for True Unlimited and 10 Mbps Plans: 4 Days – 3GB | 7 Days – 6GB | 10 Days – 9GB | 15 Days – 15GB | 30 Days – 30GB
- Fixed Data Plans (12GB / 21GB / 30GB): Hotspot usage shares the purchased data quota.
- For top-ups or extensions, contact hello@frewie.com.
- Check device compatibility list before purchase.
- Refer to network coverage list for supported operators.
- Plan starts upon your first connection to the KDDI network.
- Daily data cut-off: 24:00 (Japan Standard Time). If the eSIM is connected at 8pm (Japan Standard time), after 4 hours at 12am, it will be considered as 1 day usage.
- The daily calculation is based on a 12am-12am block.
- Compatible with eSIM-enabled, carrier-unlocked devices only.
- One-time prepaid plan valid for personal use.
- eSIM-compatible, carrier-unlocked smartphone or tablet.
- Stable internet connection for eSIM activation.
- Mobile voucher and confirmation email from Frewie.
- Your booking will be confirmed instantly.
- You’ll receive a separate email from Frewie containing your activation QR code and instructions.
- If not received, check your spam or junk folder.
- This product is non-refundable once the eSIM QR code has been issued.
- No date changes or refunds are permitted after activation.
- The QR code in your Pelago voucher is not used for activation.
- Use the separate Frewie email containing your official activation QR code.
- Follow the emailed instructions to complete activation on your device.
- Validity: 30 days from purchase.
- The eSIM must be activated within one month of purchase.
Location
Provider
Frewie
SGD 7.90
Why Pelago?
- Trusted by millions of travellers
- Best price guarantee promise
- Choose from 200,000+ activities
- Earn KrisFlyer miles with every booking
- A Singapore Airlines company
I purchased a 15-day eSIM data plan and although I encountered an issue after about four days of usage, the after-sales support was excellent. I contacted the service provider, Frewie, via WhatsApp and was assisted by Andrew, who was extremely patient and professional. He took the time to try every possible way to troubleshoot the issue. In the end, Andrew resolved the problem by issuing a new eSIM, which was a pleasant surprise as I initially thought I would need to purchase a new one. The prompt and thoughtful support turned a potentially stressful situation into a very positive experience. I appreciate the reliable service and outstanding customer care, and I would not hesitate to use Pelago again for travel needs.
Easy set up and prompt connection
The eSIM worked well for my week long trip. It was worth staying connected for $18.
good, all connected throughout the trip
The connection was fuss free.
Connection is decent, but can be spotty sometimes where it is unable to maintain good connection. Overall decent experience.