Digitised on-demand transport Line-based and flexible
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When traditional public transport reaches its limits
Rising costs, driver shortages and fluctuating demand put public transport under pressure. Fixed-line services are often inefficient outside peak hours, while call bus, call taxi or shared taxi systems are difficult to scale without digitalisation.Line-based DRT
as a solution
Line-based on-demand transport combines fixed schedules with demand-driven operations. Passengers keep familiar timetables and stops, while operations are managed efficiently and dynamically in the background. 
6 reasons for line-based DRT
Cost control Schedule frequencies make operating costs predictable and define a clear cost ceiling. Utilisation Vehicles operate only when needed and can serve multiple lines, increasing passengers per trip and reducing empty runs.
Efficiency Automated dispatch reduces manual effort and improves overall resource utilisation. Transparency Transparent and efficient operations with full visibility over rides and utilisation for operators and authorities.
User acceptance Easy booking via app or phone, combined with familiar schedules, encourages user adoption.
Integration Seamless integration into existing public transport systems and MaaS platforms while avoiding parallel services.
The technology behind it
Line integration Easily integrate and manage existing lines and quickly create new ones - with the Lines functionality. Scalable control A single platform for multiple operators and different on-demand transport types such as call taxi, call bus or public transport Taxi, enabled by a multi-tenant system.
Use case: bwrider
Central platform for all demand-responsive transport services in Baden-Württemberg - awarded the Mobility Transition Prize 2024.15 Transport operators
7 Districts
150 Call bus lines
200,000 Passengers in 2025
„With Simdle Mobility, we were able to build a platform that centrally brings together different DRT services. Integrating existing demand-responsive and line-based services was easy, and the advanced role management provides us with maximum flexibility and control. This allows us to efficiently coordinate multiple operators and tailor the service to regional requirements.“ 
All in one platform:
Simdle Mobility
Simdle Mobility is your software partner for the digitalisation of line-based on-demand transport. Our platform enables the efficient integration of existing services as well as the easy design and deployment of new on-demand solutions. 
Rider app, driver app and dispatch software Comprehensive multi-tenant system and role management Seamless integration into existing systems and third-party apps Step-by-step digitalisation Request a free consultation