Mobile field service scheduling and on-site invoicing
Contraktor, by Distrolink Services, is a mobile field service app that replaces paper job tracking for contracting businesses. The app handles job scheduling and dispatching, real-time status updates, and on-site quote and invoice creation so teams can record work and bill clients without returning to the office. It also stores client histories, accepts photo and document attachments, offers team communication, and maintains digital records tied to each job. Designed for small and mid-sized contractors and solo tradespeople, it reduces administrative burden on field staff.
Centralizes field operations into a single mobile hub
The app acts as a central hub for routine field tasks: job scheduling and dispatching, status tracking, client record keeping, and digital billing. Key operational items are collected per job, and users can attach photos and documents to each record. This arrangement replaces multiple paper forms with consolidated job entries, helping office staff and technicians reference the same record without separate file transfers or manual note reconciliation.
Scheduling-to-invoice workflow supports on-site completion
The tool supports a clear mobile workflow that starts with creating a job, assigning a technician, and receiving progress updates from the field. Technicians can document progress with photos and then generate quotes or invoices on site, which reduces back-and-forth between crews and the office. That flow suits teams that aim to close out jobs during the visit and keep client histories linked to each completed assignment.
The interface and sync model fit active job-site use but depend on connectivity
The developer built the interface for use on active job sites, prioritizing a simplified layout for handheld screens. Team communication features and real-time synchronization mean office staff and field workers see the same status updates, but those capabilities require a mobile data connection to sync. The app runs on Android and is compatible with most modern devices, so deployment depends on an organization standardizing on that platform.
All-in-one mobile focus reduces tool count, with trade-offs to consider
Because the app positions itself as an all-in-one mobile solution that bridges administrative tasks and field execution, companies that use separate desktop accounting or enterprise scheduling systems may find gaps in deep financial reporting or specialized integrations. The developer’s focus on service and construction productivity tools makes the app appropriate for contractors who prioritize handheld operations over extensive back-office customization.
Practical choice for mobile-first contracting teams, best with steady connectivity
The app is a practical option for small and mid-sized contractors who need mobile job management and on-site recordkeeping. One trade-off is the reliance on continuous mobile connectivity for real-time sync, which affects teams operating in limited-coverage areas. Adopt the app where crews use Android devices and pair it with a dedicated accounting package when advanced financial reporting or deeper integrations are required.






