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Top picks for Koya Wi-Fi & SIM cards

Q: How many Wi-Fi & SIM cards are available in Koya on Trip.com?

Trip.com offers 33 Wi-Fi & SIM cards in Koya

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Discover 33 Wi-Fi & SIM cards in Koya on Trip.com, updated April 5, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From MYR 0.44 per person, with an average total of MYR 16.16. Choose the option that suits your plan.

With 28.767k verified reviews, Wi-Fi & SIM cards Koya boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 7.633k reviews and a 4.7 rating.

The next available day tour departs on April 6, 2026. Book now to secure your spot!

Koya Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

April is the perfect time to visit Koya! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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Wi-Fi & SIM cards

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33 results for Koya Wi-Fi & SIM cards

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Recommended

Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfied· 7.3k reviews· 171k booked
50% off

Limited-time sale
FromMYR 0.50MYR 1
Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Hotspot capable
4.7/5
Very good· 7.6k reviews· 228.3k booked
50% off

Limited-time sale
FromMYR 1.13MYR 2.27
Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.6/5
Satisfied· 3.5k reviews· 87.3k booked
50% off

Limited-time sale
FromMYR 0.49MYR 0.99
Japan au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code
Hotspot capable
4.6/5
Satisfied· 464 reviews· 13.7k booked
10% off

Limited-time sale
FromMYR 17.74MYR 19.72
Japan 5G eSIM | Daily/Total Package | 500MB/day - 30GB total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfied· 1.4k reviews· 22.2k booked
40% off

Limited-time sale
FromMYR 0.44MYR 0.74
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.5/5
Satisfied· 749 reviews· 14.8k booked
50% off

Limited-time sale
FromMYR 0.74MYR 1.49
Japan | DOCOMO 4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code
Hotspot capable
4.7/5
Very good· 2.4k reviews· 28.3k booked
60% off

Limited-time sale
FromMYR 0.79MYR 1.99
Japan KDDI 5G local eSIM | DayPass | 100GB/day | 3-26 days | QR code
Hotspot capable
4.7/5
Very good· 184 reviews· 7.2k booked
FromMYR 18.73
Japan SoftBank 5G eSIM | TikTok & ChatGPT Available | Daily/Total Data Package | Calendar Day Billing | 1–90 Days | QR Code
Hotspot capable
4.7/5
Very good· 797 reviews· 20.6k booked
50% off

Limited-time sale
FromMYR 1.14MYR 2.29
[Japan eSIM] KDDI(au) local 4G/5G data eSIM | High-speed Data
Hotspot capable
4.6/5
Satisfied· 164 reviews· 5.6k booked
FromMYR 17.79
Japan 5G eSIM | Dual Network Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
4.6/5
Satisfied· 665 reviews· 10.2k booked
50% off

Limited-time sale
FromMYR 0.60MYR 1.2
Japan 5G eSIM | Three Network Coverage | Daily/Data Package | 1-30 Days | Calendar Day Billing | QR Code
Hotspot capable
4.5/5
Satisfied· 465 reviews· 7.4k booked
50% off

Limited-time sale
FromMYR 0.84MYR 1.68
Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.1/5
Good· 56 reviews· 1.9k booked
15% off

Limited-time sale
FromMYR 74.41MYR 87.55
Japan KDDI 5G eSIM | 100GB/Day High-Speed Data | Works with TikTok & ChatGPT | No Physical SIM · Hotspot Supported | 3–30 Days | Daily Plan | Easy QR Code Install
Hotspot capable
4.7/5
Very good· 117 reviews· 3.7k booked
FromMYR 24.13
Japan DOCOMO(IIJmio) 4G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | Calendar-Day Billing | 1-30 Days | QR Code
Hotspot capable
4.6/5
Satisfied· 435 reviews· 6.6k booked
60% off

Limited-time sale
FromMYR 0.73MYR 1.83
[Japan] Mobile WiFi Rental-Pick-up/Return at Airport
4.6/5
Satisfied· 40 reviews· 3.4k booked
FromMYR 12.12
Japan | Docomo 4G eSIM | Day Pass | High-speed Network | No need to pick up | Natural Day | QR code
4.5/5
Satisfied· 116 reviews· 895 booked
FromMYR 1.53
Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Hotspot capable
4.5/5
Satisfied· 2.2k reviews· 41k booked
5% off

Limited-time sale
FromMYR 0.84MYR 0.89
Japan au 5G/4G High-speed Data SIM Card Pick up at Japan Airports - Sakura Mobile
Hotspot capable
4.7/5
Very good· 29 reviews· 440 booked
FromMYR 67.90
Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Satisfied· 17 reviews· 867 booked
15% off

Limited-time sale
FromMYR 80.68MYR 94.92

Explore top experiences

See what other travelers love, based on ratings and bookings

Day tours (270)Travel photography (10)Travel services (47)Rail passes (10)Shuttle bus (8)Boat tickets (4)Cultural experiences (33)Costume experiences (2)Local cuisine (94)Food & drink (94)Sports experiences (4)Riding & driving (3)Boat experiences (1)Spa & beauty (1)Spa & wellness (1)

Frequently asked questions about Koya Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Koya on Trip.com?

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What are the best Wi-Fi & SIM cards in Koya?

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What are the top-rated Wi-Fi & SIM cards in Koya?

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?

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How can I get discounted prices?

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Trip.com picks

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Reviews/Trip Moments

★

Guest User2025-11-29

Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.

★

Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code

Guest User2025-12-30

The network card provided by this adapter in Osaka demonstrated a very stable and fast signal, and was easy to install. It is also very reasonably priced.

★

Reviews: Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code

Guest User2026-02-20

The signal is unstable. After watching videos for a while each day, the signal becomes extremely slow, and even mobile payment functions become unusable.

★

Reviews: Japan au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code

Guest User2026-03-03

Nice, the line was good and reliable even in the train. Definitely recommended to anyone who needs an eSIM in Japan.

★

Reviews: Japan 5G eSIM | Daily/Total Package | 500MB/day - 30GB total | 1-30 days | QR code

Guest User2025-11-29

Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.

★

Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Guest User2026-03-09

Bali has coverage in both the north and south. The internet is stable. It's a shame there's no way to check the remaining data plan balance.

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Top picks for Koya Wi-Fi & SIM cards

33 results for Koya Wi-Fi & SIM cards

Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code

Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code

Japan au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code

Japan 5G eSIM | Daily/Total Package | 500MB/day - 30GB total | 1-30 days | QR code

Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Japan | DOCOMO 4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code

Japan KDDI 5G local eSIM | DayPass | 100GB/day | 3-26 days | QR code

Japan SoftBank 5G eSIM | TikTok & ChatGPT Available | Daily/Total Data Package | Calendar Day Billing | 1–90 Days | QR Code

[Japan eSIM] KDDI(au) local 4G/5G data eSIM | High-speed Data

Japan 5G eSIM | Dual Network Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR

Japan 5G eSIM | Three Network Coverage | Daily/Data Package | 1-30 Days | Calendar Day Billing | QR Code

Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code

Japan KDDI 5G eSIM | 100GB/Day High-Speed Data | Works with TikTok & ChatGPT | No Physical SIM · Hotspot Supported | 3–30 Days | Daily Plan | Easy QR Code Install

Japan DOCOMO(IIJmio) 4G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | Calendar-Day Billing | 1-30 Days | QR Code

[Japan] Mobile WiFi Rental-Pick-up/Return at Airport

Japan | Docomo 4G eSIM | Day Pass | High-speed Network | No need to pick up | Natural Day | QR code

Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

Japan au 5G/4G High-speed Data SIM Card Pick up at Japan Airports - Sakura Mobile

Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code

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