The Super Suica Reference

The new features that make up 2 in 1 Suica are called many things. JR East calls it ‘Next Generation Suica’ and ‘2 in 1 Region Affiliate Card’. Yanik Mangan came up with a great ‘All-in-one Suica’ moniker in his limitless possibilities podcast. I call it, and will continue to call it, Super Suica because I see wider Suica platform initiatives built off the new FeliCa OS features used for 2 in 1 • next generation Suica. It’s a looser, fuzzier platform evolution definition compared to Yanik’s tighter all-in-one card solution focused one.

That doesn’t mean that Super Suica or all-in-one Suica will ever happen they way we envision it, but at least we have some convenient handles to discuss and categorize ongoing developments until something official comes along.

This is a list of announcements, launches and posts related to Super Suica as a platform. Announcements are italic with links to JR Group PR releases, launches are bold, color classifications are as follows:

🟩= Suica cards and Transit IC region extensions
🟧= Mobile FeliCa, Mobile Suica + derivations (Mobile PASMO, Mobile ICOCA)
🟥= FeliCa Standard SD2• New FeliCa OS
🟦= Cloud Suica and cloud account services

DateCategory • Announcement** • Launch*Estimated Start
September 2018🟩🟥Suica 2 in 1 • FeliCa Standard SD2**2021
June 2019🟩🟥Suica 2 in 1 for Tochigi**
🟧Rakuten Pay Suica**
2021~2
2021
September 2019🟩🟥Cross Region Commuter Passes for ICOCA-TOICA-Suica**2021
October 2019🟧Mobile PASMO** (rebranded Mobile Suica)2021
December 2019🟥🟧UWB Touchless Mobile FeliCa**2022~3?
January 2020🟩🟥Suica 2 in 1 Iwate Green Pass (Iwate)**
🟧Mobile PASMO**
2021
March 2020🟧Mobile PASMO for Osaifu Keitai*
🟦Eki-Net Shinkansen eTicket service*
May 2020🟧Garmin Pay Suica*
🟧Rakuten Pay Suica*
September 2020🟥FeliCa Standard SD2 cards with new FeliCa OS features*
November 2020🟧wena 3 (smartwatch+band) Suica *
October 2020🟧Apple Pay PASMO*
🟧Mobile ICOCA**
🟩🟥Suica 2 in 1 Iwate**
🟩🟥Suica 2 in 1 Hachinohe**

2023
2022
2022
November 2020🟩🟥Suica 2 in 1 Aomori**
🟩🟥Suica 2 in 1 Akita**
2022
January 2021🟩Cross Region Commuter ICOCA-TOICA-Suica launch details** with TOICA and ICOCA region extensions (TOICA extensions explicitly for cross region pass support) March 2021
March 2021🟩🟥Cross Region Commuter Passes for ICOCA-TOICA-Suica*
🟩Cross region exit gates installed at Maibara and Atami stations*
🟩🟥Suica 2 in 1 totra and Iwate Green Pass*
🟧Fitbit Pay Suica launch
*
🟩🟥Suica 2 in 1 Yamagata announcement**
🟩🟥Suica 2 in 1 Gunma announcement (Noblé)**




2022
2022
April 2021🟦🟩Cloud Suica with Suica region extension announcement**
🟦 Eki-Net reboot: more cloud based attached services and JRE POINT integration
2023
2021

🟩🟥Next Generation Suica cards
A new card for integrating Transit IC and region cards in new ways focusing on Suica 2 in 1 Region Affiliate transit cards and FeliCa Standard SD2 • FeliCa OS as the core development. JR Cross Region Commuter Passes included as I suspect they also use SD2 Extended Overlap and represent a step towards cross region through transit for Transit IC.

🟧Mobile
The evolution of Mobile FeliCa to include UWB touchless and multiple secure element domains, Mobile Suica service expansion and re-branded assets for Mobile PASMO and Mobile ICOCA.

🟦Cloud
Cloud Suica: a cloud based fare transaction processing and MaaS Suica payment services without a reader, cloud account attached services.

Cloud Suica and Suica region extensions announced for early 2023

JR East announced cloud based Suica and extended coverage for the Tohoku region, going online with 44 stations in early 2023 and closing some major service gaps around the same time that Mobile ICOCA is due to launch. This same cloud system is expected to drive JR East QR closed loop ticketing and MaaS Suica based services and also syncs with the Mobile ICOCA aim of delivering MaaS services in the JR West region.

You might think that JR East has installed Suica gates in every station but this is not the case: as of 2018 Suica is installed in roughly half of JR East’s 1667 stations with these station additions the first in more than 4 years. The reason is cost. Unmanned stations have simple Suica validators but the cost of hard wiring these to the Suica data center is an obstacle. Fast local processing is one of the advantages of Suica but the dedicated network backbone costs for linking and syncing with JR East servers doesn’t come cheap.

The new internet cloud based Suica backend will calculate fares centrally rather than on each gate. The trade off is slightly slower speeds with the benefit of lower installation and maintenance costs so that Suica can easily be installed anywhere. Japanese tech journalist Junya Suzuki tweeted that probably half of Suica transaction processing would remain local with half of the fare processing in Suica cloud. This means the local Suica card SF transaction is partially offloaded by the gate to a distributed closed loop fare processing network via a fast reliable internet connection. It also means that stations with heavy traffic keep fare processing on the gate.

Previously JR East had said they expect to reach 100% Suica deployment with Cloud Suica in the 2021 fiscal year (ending March 2021) and hope to sell it internationally. The program is running over a year late and the first step will be getting the new system to JR Group companies (JR West, JR Central, JR Kyushu, JR Hokkaido) before going international.

Related posts
Cloud Suica and the next generation Suica architecture
2 in 1 Suica Region Affiliate Cards

The Suica 2 in 1 Region Affiliate Transit Card

The Suica 2 in 1 Region Affiliate transit card ‘totra’ launches today, the first card based on the September 2018 joint JR East/Sony Imaging Products & Solutions/JR East Mechatronics announcement. The joint roles are defined as: (1) JR East for promotion, coordinating and supporting the implementation process with local transit companies, (2) Sony for developing new FeliCa additions necessary for 2 in 1 and supporting ICT (Information Communication Technology) transit card developments, (3) JREM for issue, testing and qualification of 2 in 1 cards.

Based on information released by the totra partners, the end product closely aligns with the 2018 announcement:

  • 2 in 1 Commuter Passes: a JR East Suica commuter pass and a region affiliate commuter pass
  • 2 in 1 Points: JRE POINT and region affiliate transit points
  • Other region affiliate services: a totra card for disabled users with special discount fares/subsidies, welfare points (starting April 2021) for elder and disabled transit users

…all in one Suica card. This is more important that it seems and solves some long standing problems. Let’s look at the situation with the wonderfully useful Transit IC card chart created by Wiki user ButuCC.

Transit IC interoperability chart

The core square contains the 10 mutual use ‘Transit IC’ cards with many IC arrows pointing to region transit cards outside of the square. This means the core Transit IC cards work on those local transit systems but only one way. There are no IC arrows pointing in towards the core region because there are no regional transit cards mutually compatible with all core Transit IC cards…until now: totra Suica is the first region transit card that works nationwide.

2 in 1 Suica combines the ‘outside the square’ region card with the core Suica card. totra is a Suica card, mutually compatible with all Transit IC, but also a local transit card with new services built on Suica infrastructure. One example: the first transit IC card for disabled users that automatically gives them the local region discount fare and subsidy, but only for the totra fare region, not outside it. Disabled fares are highly regional with local prefecture and city governments providing transit services and fare discounts. It’s a trade off but it does provide a transit IC card option for disabled users instead of paper tickets with a ID card for the first time.

Super Suica or something else?
So is this Super Suica or not? The totra Suica logo explains some of what is going on inside the card. There is a ‘+’ mark which indicates ‘Suica plus affiliate’ that combines Suica with an attached financial service like credit card recharge. This is the Suica plus mark you see on all Mobile Suica cards including Mizuho Suica (iOS) and Rakuten Suica (Android).

There is also a ‘••’ mark which indicates FeliCa Pocket services, FeliCa applets on a physical card or Osaifu Keitai card that provide different services in a single card (transit, points, ID, etc.). You can see the ‘••’ Suica logo on Rinkai Suica and Monorail Suica and the both marks on the Suica/credit card combos like VIEW. The Rinkai Suica design also looks like totra which uses a similar blue left instead of right trapezoid.

FeliCa Dude points out in an interesting Twitter thread with treastrain that 2 in 1 is a new kind of Suica plus affiliate card issued outside of JR East with no financial service attached to it. As treastrain notes, it’s weird that Suica plus is being used for a rechargeable ¥500 deposit Suica with no attached credit card, but we are in uncharted territory with new features to come.

Suica 2 in 1 is the first Suica based on the new FeliCa Standard SD2 card. We can’t see exactly how FeliCa SD2 is used to deliver 2 in 1 functionality but FeliCa Dude gives us an excellent rundown of 2 important additions: Extended Overlap Service (points and passes) and Value Limited Purse Service (purse). These are tools for JR East and the other Transit IC operators to integrate services in new ways, implement their own version of 2 in 1, raise the balance limit and more. The new FeliCa SD2 features have big implications. Like all things the Super part of Super Suica depends on what JR East and the other CJRC members (Congress of Japanese Railway Cybernetics) mutually accomplish using these new FeliCa and Suica parts. The more region transit cards that migrate and merge inside the Transit IC square while addressing regional needs, the better.

totra Suica 2 in 1 has 2 issue numbers for JR East and the region transit card operator. JR East owns the SF (stored fare) purse, which means they own the float.
Suica 2 in 1 extensively uses the new FeliCa Standard SD2 Extended Overlap Service

What about mobile?
It’s important to remember that 2 in 1 Suica extends Transit IC coverage, including Mobile Suica and Mobile PASMO, into new transit areas. 2 in 1 Suica is limited to plastic issue at this point so those users do not have a mobile option. 2 in 1 Mobile Suica service depends on resolving 4 things:

  • Will Mobile FeliCa be upgraded with the new FeliCa SD2 functions?
  • Will Mobile FeliCa be updated on Osaifu Keitai and Apple devices?
  • Will JR East manage Mobile Suica card issue for outside transit companies
  • Is there an (local 2 in 1 Suica transit card) app for that?

Mobile Suica already hosts Suica ‘+’ cards (Mizuho Suica and Rakuten Suica) and FeliCa Pocket services are designed for physical cards and mobile. 2 in 1 is a new card so the first hurdle is upgrading Mobile FeliCa to support SD2 card features and pushing that update to devices.

FeliCa Dude posted some tweets that suggest Mobile FeliCa 4.x on Android devices can be updated but industry practice on the Android side so far has been doing a pre-install and leaving it at that. If users want newer Mobile FeliCa features, get a new device. Apple can certainly update Mobile FeliCa on their custom embedded secure element, but will they?If nothing else I think the recent addition of Garmin Pay Suica and Fitbit Pay Suica indicates that FeliCa Networks is getting better at pushing new services from Mobile FeliCa Cloud.

The app question is another hurdle and a bit complicated. The whole 2 in 1 concept means 2 different managed services are bundled in a single card. Who manages what? While it makes sense to add 2 in 1 Suica non-JR East local commuter routes for purchase and renewal in Mobile Suica and Suica App, local area transit point account management needs to be handled in a separate app. Does each 2 in 1 Suica locale handle that? That approach makes sense but JR East could certainly help with coordinating support and leveraging common resources and infrastructure to eliminate redundancy.

Summary
2021 is only the start line for 2 in 1 Suica with totra and Iwate Green Card. 2022 will see 6 more 2 in1 Suica cards, probably more, it will be the real coming out year. By then Mobile ICOCA will be on the horizon, I think we’ll know if 2 in 1 is the start of Super Suica…or not. If the other Transit IC partners simply copy what JR East is doing with 2 in 1 region cards, that will be super enough for the people who live, work and go to school in those regions.

First Suica 2 in 1 region card ‘totra’ launches March 21

The first ‘Super’ Suica 2 in 1 region transit card launches March 21, the Tochigi totra card, as in total transit. The card was first announced by JR East in July 2019. Service launch details were announced in December. The transit partners are Kanto Transportation, JR Bus Kanto and Utsunomiya Light Rail though only the bus services are launching on the 21st with LRT support launching next March. JR East announced a totra launch week campaign.

The details clearly state that dual commuter passes are supported: one for totra transit partners, one for JR East. 2 in 1 is for reward points too and there are also totra card points, but it’s not clear yet how these plug into or can be exchanged for JRE POINT. The launch is only for plastic which is expected as 2 in 1 Suica is a whole new Suica architecture powered by a new FeliCa chip, it will take time to integrate the new features into Mobile Suica. I suspect a first step is taking place during the big March 20~21 Mobile Suica service maintenance downtime.

2 in 1 totra Suica is compatible with all other Transit IC regions and covers Nasu, Nikko and other popular Tochigi sightseeing areas. The next Suica 2 in 1 launch is March 27 for Iwate Green Pass that will cover Iwate Kotsu bus lines. All other Suica 2 in 1 launches for 5 more cards will be in March 2022.

Suica 2 in 1 Region Cards

JR East Suica 2 in 1 region card announcements are coming regularly and we should hear more as fiscal year 2021 gets underway (April 2021~March 2022). Instead of separate posts I’m listing all cards here and will update the table as new cards are announced.

2 in 1 Region Card List
As of March 23, 2021, 8 new cards serving 16 regional transit companies have been announced.

RegionTypeAnnouncedNameLaunchPartners
UtsunomiyaBus & Light Rail2019-7-9totraMarch 21 2021 (Bus)
March 2022 (LRT)
Kanto Transportation
JR Bus Kanto
Utsunomiya Light Rail
Iwate PrefectureBus2020-1-16Iwate Green PassMarch 27 2021Iwate Kotsu Co. Ltd.
Iwate PrefectureBus2020-10-20March 2022Northern Iwate Transportation
Hachinohe CityBus2020-10-21March 2022Northern Iwate Transportation
Hachinohe City Bus
Aomori CityBus2020-11-19March 2022Aomori City Bus
Akita CityBus2020-11-30March 2022Akita Chuo Kotsu Co. Ltd.
Yamagata CityBus2021-3-9March 2022Yamako-Bus Co. Ltd
Shonai Kotsu Co. Ltd
GunmaBus2021-3-18nolbéMarch 2022Joshin-Dentetsu
Gunma Chuo Bus
Nippon Chuo Bus
Gunma Bus
Yajima Taxi
Nagai Bus

From the announcements so far the important details are:

  • Local Branding: Suica 2 in 1 region cards have their own branding, region commuter passes and reward transit points. I suspect local reward points can be exchanged with JRE POINT in the future but so far there is no region app. There will likely be special services and discounts for local area residents linked to Ny Number Card as well.
  • Suica benefits: Though they have different branding, local region 2 in 1 cards are Suica cards with all the Suica infrastructure benefits including Mobile Suica, Shinkansen eTickets, nationwide Transit IC compatibility, eMoney, etc. This means they automatically plug into the wider transit and payments network.
  • Contactless: eliminating paper tickets and hard cash in areas without Transit IC cards in the COVID era is a good thing though credit card companies are marketing the hell out of it too. More on the subject in a this post.
  • Local and national government transit support subsidies for rural areas will be used to help launch cards. Yamagata prefecture for example will provide the equivalent of 5.2 million USD for a region card that will cover all public transit for the prefecture.

Suica 2 in 1 offers the benefits of Suica infrastructure to local transit agencies within the JR East area who don’t have the resources to launch or maintain their own transit IC card system. Plugging orphaned regions into the wider transit network and leveraging the established infrastructure is the sensible thing to do. I wish JR East had done it years ago. We should see more announcements in the coming months and Japanese press coverage as the first services launch in March 2021.

All 2 in 1 Region Card announcements so far have been for new cards. The next and bigger challenge for JR East will be incorporating existing and important region transit cards inside the JR East transit region such Niigata Kotsu Ryuto and Sendai City Transportation Bureau icsca.

Related Posts
Road to Super Suica: cloud integration and the transit card push to mobile
Road to Super Suica: 2 in 1 shared infrastructure and mobile transit card expansion update
Smells like Super Suica: next generation FeliCa