Rail and transit maintenance software
Get your fleet back on the timetable faster.
Arkyn puts SAP work orders on the phone for your technicians and contractors in the workshop and out on the track, and gets every report back into SAP.














Fleet availability starts with better maintenance data.
Fleet availability comes down to how fast maintenance information moves. When work is reported at the end of the shift, or by email from a contractor, the schedule is already out of date.
Arkyn's FastApps connect your planners, technicians, and contractors to SAP so work is reported as it happens and decisions are based on reliable data.

Common challenges in rail and transit maintenance.
Technicians wait for work order details, asset history, or parts lists before they can start. That wait time becomes fleet downtime. With Arkyn, everything is in their hands on a native mobile app, even without a signal.
Each depot runs its own spreadsheets and processes. Planners and operations leaders lack a shared view of what is happening across locations. Arkyn replaces scattered files with a live view of workloads and capacity, all synced to SAP.
Contractors do the work but report by email or phone. You lose visibility and your SAP data has gaps. With Arkyn, contractors report from a mobile app. You review and approve every submission before it reaches SAP.
Inspection forms and checklists are filled out on paper and entered into SAP days later. Audit trails are incomplete. Arkyn digitizes forms that write back to SAP on submission, with full tracking for compliance.
Why it's time to make the change.
FastWork puts work order details, asset history, and parts lists on a native mobile app, so technicians start work without waiting.
FastPlan gives planners one live view of workloads and capacity across all depots, synced with SAP in seconds.
Contractors report time, materials, and status from FastExternals, and you approve every submission before it reaches SAP. No SAP accounts needed.
Technicians complete inspection forms and checklists in FastForms, and every submission writes back to SAP with full tracking for compliance.

Recommended SAP EAM apps for your business.
Native iOS and Android apps for technicians and operators and visual planning software for schedulers and supervisors. Every update syncs between app and SAP in seconds.

A live view of workloads, capacity, and schedules and not spreadsheets. Drag and drop to reschedule, spot bottlenecks, and push changes to SAP in seconds.

Any employee can send maintenance notifications with zero SAP training required. Include descriptions, photos, 3D scans, and more.

A native iOS and Android app for SAP PM/CS work orders. View orders, capture photos, report time, live sync to SAP, works offline, and more.

Make inspection lists and maintenance forms with a drag-and-drop builder. Bind fields to SAP, route forms by rules, and collect submissions on mobile, even offline.

Send SAP work orders to contractors and get structured reporting back. Contractors report with the app, and you review submissions before it touches SAP.

Track maintenance KPIs such as MTTR, MTBF, and first-time fix rate across teams and plants and monitor adoption rates of the FastApps.
Go deeper on Arkyn and EAM software.
8,000+ technicians on FastWork at Energy Transfer.
How the Fortune 500 pipeline operator rolled out mobile SAP maintenance across its workforce.

FastWork vs SAP Service and Asset Manager.
What SSAM gets right, where it falls short, and what to check before you commit.

What is low adoption costing you?
Enter your downtime figures and see what higher adoption is worth in minutes.
SAP ECC to S/4HANA migration explained.
Find out what the migration means for maintenance, key deadlines, and more.
Some frequently asked questions.
Yes. Arkyn supports maintenance workflows for any fleet-based operation running SAP PM or CS, including rail, bus, tram, and metro operators.
Yes. Arkyn works fully offline. Technicians access work orders, log time and materials, and capture photos without a signal. Everything syncs to SAP when connectivity returns.
You distribute SAP work orders to contractors through Arkyn. They report time, materials, and status from a mobile app. You review and approve every submission before it reaches SAP. No SAP accounts needed for contractors.
Most deployments go live in 2 to 6 weeks. Arkyn provides pre-built SAP PM and CS process coverage, so you are not building integrations from scratch.
Yes. Arkyn runs on SAP PM and CS, so it covers whatever your teams maintain in SAP: rolling stock in the workshop, track and signaling in the field, and stations and depots.
Yes. FastPlan gives planners a live view of workloads and capacity across depots, synced with SAP in seconds. Move a job between teams or shifts and the hours, resources, and dependent work move with it.
Get in touch with us to see Arkyn in action.
Get in touch and see how the FastApp Suite improves maintenance processes and works with your SAP system.