Mobile Suica on iPhone & Android: Pay and Ride With Your Phone in Japan (2026)

In Japan, your phone replaces both the ticket wallet and the loose change: Mobile Suica on iPhone and Android is a transit pass and a contactless payment card at once. You tap the phone on a metro gate in Tokyo and it opens in 0.2 seconds; you buy an onigiri at the konbini with the same gesture. This guide covers how to add, top up and use a Suica card on iPhone (Apple Wallet, Apple Pay) and Android (Google Wallet, Osaifu-Keitai), the differences between a physical Suica, a Welcome Suica and Mobile Suica, and why a data eSIM is essential to manage all of it once you land.

Mobile Suica: physical, Welcome Suica or Mobile Suica?

Suica is a prepaid contactless card issued by JR East, the railway company covering eastern Japan. You load it with yen and tap it on a reader to travel or pay. It comes in three forms today, and picking the right one saves time when you arrive at Narita or Haneda.

The physical Suica is the classic plastic card sold at ticket machines in JR stations. Since 2023, sales have been restricted by a chip shortage: the standard version is not always available, and a 500 ¥ deposit (about $3.50) sits on top of your balance. The Welcome Suica is the tourist card: no deposit, but a 28-day validity limit and availability only at airports and a few stations. It suits a short trip, though any balance left at the end is forfeited.

The Mobile Suica lives inside your phone: in Apple Wallet on iPhone, in Google Wallet or the Suica app on Android. No plastic card, no deposit, no expiry date as long as you use it. You top it up by card from your sofa, you check the balance in real time and you never queue at a machine. It is the version 90% of travellers should aim for in 2026 — provided you have a compatible phone and data to manage it. Suica, PASMO and ICOCA are interoperable, so a Mobile Suica works on the Tokyo metro just as it does in Osaka or Kyoto.

Add Suica on iPhone (Apple Wallet and Apple Pay)

On iPhone, Suica has been built into Apple Wallet since iOS 11, and crucially it is region-free: any iPhone 8 or newer bought in the US, the UK or anywhere else can hold a Suica, with no special regional setting. Apple Watch Series 3 and later support it too. That is Apple's huge advantage: you do not need a phone bought in Japan.

Setup takes two minutes and happens entirely on the phone. You open Wallet, add a transit card, choose Suica, then set the first top-up amount. Payment goes through Apple Pay with a Visa, Mastercard or American Express card on file. Once created, Suica runs in Express mode: you do not unlock the screen or authenticate with Face ID to pass a gate.

One honest caveat: some foreign bank cards are declined when topping up inside Apple Pay, especially older cards without 3-D Secure. American Express and most recent Visa/Mastercard cards work fine. If yours is blocked, you can still top up the Mobile Suica with cash at a station machine. The full procedure is in Apple's official guide to Suica in Wallet, and you can pair it with our dual SIM and eSIM in Japan guide to keep your usual number active.

Add Suica on Android (Google Wallet, Osaifu-Keitai)

On Android, the story is more nuanced. Mobile Suica relies on FeliCa, the Japanese contactless chip (also called Osaifu-Keitai, "the wallet phone"). Most Android phones sold in Europe and North America do not carry a FeliCa chip — a Galaxy S24 bought in the UK or a Pixel 9 bought in the US lack it. Without FeliCa you cannot add a Suica, even with the latest Google Wallet.

In practice, Mobile Suica on Android is limited to Japan-market phones with Osaifu-Keitai: Pixels sold in Japan, Japanese Galaxy and Xperia models, Sharp AQUOS handsets. Since 2023, Google Wallet has supported Suica and PASMO on these devices: you open Google Wallet, add a transit card, choose Suica, then top up by card. JR East's own "Suica" app offers the same functions, plus commuter pass management.

If you travel with an incompatible Android, all is not lost: you stay fully online with an eSIM and pay for transit with a physical Welcome Suica. To check that your device handles a data eSIM, read our article on eSIM compatibility for Samsung Galaxy and Android.

"On iPhone, Mobile Suica works everywhere in the world; on Android it demands a FeliCa chip that only Japanese models carry."

Top up your Mobile Suica from the phone

This is where the mobile version crushes the plastic card. With a physical Suica, topping up means finding a machine, feeding in notes and collecting change. With Mobile Suica you reload in three taps, wherever you are: on the train, at a restaurant, at the foot of Mount Fuji. Reloads come in 1,000 ¥ increments (about $6.50), up to a maximum balance of 20,000 ¥.

On iPhone there are two paths: tap the Suica in Wallet then "Add Money", or use the Suica app. On a Japanese Android, the top-up happens in Google Wallet or the Suica app. Either way, payment goes through the registered bank card — and that exact step needs an active internet connection. A remote top-up with no data is just a spinning screen on the platform.

You keep the cash option too: most station machines and konbini (7-Eleven, Lawson, FamilyMart) will credit a Mobile Suica with banknotes. Handy if your bank card is declined, but it means finding a kiosk — the opposite of the whole point of going mobile. To plan your data and transit budget, our guide on data usage while travelling in Japan breaks down real day-by-day consumption.

Pay and ride: trains, konbini, vending machines

Once loaded, Mobile Suica does two things every day. First, transit: metro, JR trains, private railways and city buses across Japan. You bring the phone to the reader at the gate, the turnstile opens, the balance shows. A ride on the Yamanote line in Tokyo costs 150 to 210 ¥, an Osaka subway trip about 190 ¥. The fare is deducted automatically on exit, with no zone maths for you to do.

Second, payments: Suica is accepted at konbini, drink vending machines, many restaurants, station lockers and some taxis. You pay for a 180 ¥ coffee or a konbini bento with the same gesture you use to catch a train. It is the easiest way to avoid juggling the 1, 5 and 10 yen coins that pile up fast.

Two honest limits. Suica does not book a Shinkansen: for the bullet train you go through a dedicated service such as smartEX or Eki-Net, even if some lines allow a "touch" entry with a registered Suica. And the 20,000 ¥ balance cap fills quickly if you pay for every meal — which is why topping up on the fly matters. To plan long-distance legs, our guide to staying connected on the Shinkansen and our JR Pass and connectivity article pair well with Suica.

Why a data eSIM is essential for Suica

The act of paying or passing a gate works offline: the FeliCa chip stores the balance locally, so a network-less metro tunnel never blocks you. But everything else depends on the internet. Adding Suica to Wallet, topping up by card, checking the balance, finding a transaction, managing a pass: each of these sends a request to JR East, Apple or Google servers. Without data, you end up with a Suica you cannot feed.

The classic scenario: you land at Narita at 3 p.m. with 800 ¥ left from your last trip. You want to top up before catching the Narita Express. The airport Wi-Fi is saturated, the SIM counter queue is twenty people deep. With a PlanJapan eSIM already installed, your phone switches automatically to the NTT Docomo network on landing: you reload the Suica in thirty seconds and head for the train. That is exactly the job of a good Japan eSIM.

PlanJapan offers a data-only eSIM: no Japanese number, no calls or SMS over the network, but everything you need to run Google Maps, Suica, translation and your messaging apps. Your calls and WhatsApp keep going through your usual number left on your home line, in dual-SIM. You keep your number to receive a bank verification code, while enjoying stable 4G/5G everywhere — a combination detailed in our article on keeping your phone number with an eSIM. The hotspot is unlimited: you can even rescue a travel companion whose Android does not take Suica.

A reassuring detail about activation: a standard data eSIM can be installed up to six months before departure and activated freely for 180 days, while an unlimited eSIM activates within 30 days. So you set everything up calmly at home, with no airport stress. For that first setup on landing, our dedicated guide to the eSIM at Narita and Haneda airports covers every step. JR East's official Mobile Suica documentation confirms that a connection is required for any top-up operation.

Which data plan to pick for your trip length

Suica itself barely uses data: a few kilobytes per reload. What weighs on your allowance is the usage around it — Google Maps running all day, photo translation of menus, social media, a little streaming at the ryokan in the evening. So the right plan depends on your trip length and your data appetite, not on Suica. Here is the grid we recommend.

In practice, for a first two-week trip combining Tokyo, Kyoto and Osaka, 50 GB stays our default recommendation: room for Maps all day, Suica topped up on the fly and a few video calls, without watching your gauge. For a month-long stay or heavy hotspot use, the unlimited 30-day plan or the monthly subscription at 34.99 € for 50 GB per month feel more relaxed. If you are unsure, our how many GB for Japan guide costs out every use. Standard data plans stay valid for 30 days after activation.

FAQ — Mobile Suica on iPhone and Android

Do I need a Japanese phone number for Mobile Suica?

No. Mobile Suica only needs an Apple or Google account and an internet connection. A data-only eSIM, with no Japanese number, is enough to add, top up and use it. Your calls stay on your usual number in dual-SIM.

Does Suica work on every iPhone?

Yes, on any iPhone 8 or newer, regardless of where it was bought. Apple Wallet has handled Suica region-free since iOS 11. Apple Watch Series 3 and later support it too.

Why can't I add a Suica on my Android?

Because your phone most likely has no FeliCa chip. Mobile Suica on Android needs an Osaifu-Keitai device, almost always sold on the Japanese market. A Galaxy or Pixel bought in the West is usually not compatible.

Can I top up Suica without an internet connection?

Not by bank card from the phone: that step needs data. You can, however, top up with cash at a station machine or a konbini. Passing gates and making payments do work offline.

Does Suica work on the Shinkansen?

Not for booking a bullet-train ticket: you need a service such as smartEX or Eki-Net. Suica covers local trains, the metro, buses and payments. Some lines allow a "touch" entry with a pre-registered Suica.

Which eSIM should I get to manage my Suica in Japan?

A Japan-dedicated data eSIM, like PlanJapan's, which switches to the NTT Docomo network the moment you land. Plan on 50 GB for two weeks of normal use, or unlimited to never watch your consumption.