The real field.Finally visible, verifiable and steerable.
Fullyn turns scattered events from the field reality into reliable data for your project managers and operations leaders.
Time tracking, subcontractors, machines: centralise your critical operations on a rugged interface built for the field.

3 subcontractors pending validation
Last hour
Structural works
Your tools know what was planned.Not always what actually happened.
On the field, information stays scattered between mobile apps, paper sheets, emails, Excel files, telematics platforms and admin tools. As a result, the office lacks visibility exactly when it needs to decide.
Field teams
Approximate hours, misassigned tasks, lost photos, late validation.
Subcontractors
Scattered documents, missed deadlines, external companies hard to track.
Machines & equipment
Data locked in multiple platforms, real usage hard to reconcile with projects.
ERP
Data entered too late, costs rebuilt after the fact, margins analysed too late.
The problem is not the lack of data.The problem is the lack of trust in field data.
Already in production
Built on real operations.Not on a theoretical promise.
Fullyn is used by field companies across sectors — construction, finishing, landscaping, metalwork, maintenance and catering — to make their hours, interventions and execution proof reliable.
Deployed in Belgium and France.
They trust us














Far beyond time clocking: forms, leave, mobility
Three new building blocks that make Fullyn Field the most complete field app on the Belgian market.
Forms & work orders
No-code editor
Build and edit forms, worksheets, intervention reports and checklists in a few clicks from the back office. Your crews fill them in one tap on site.
- Text, photo, signature, GPS and checkbox fields
- Versioning and instant publishing to every device
- Time-stamped PDF export for client or project file
Leave & absences
Request and balance in the app
Workers check their leave balance and report an absence straight from their phone. The office approves in one click — no call, no email.
- Real-time balance: statutory, seniority, comp time
- Absence reporting with photo proof
- Sync with Odoo HR and automatic pre-payroll
JC 124 mobility
Belgian construction
Automatic mobility allowances compliant with Joint Committee 124: home-to-site distance, transport, driver, passenger.
- Current JC 124 rates applied automatically
- Distance computed from the worker's declared home
- Driver / passenger detection and correct compensation
Fullyn doesn't replace your systems.Fullyn makes them consistent.
Inputs
- Field teams
- Subcontractors
- Machines & equipment
- ERP
- Official sources
- Existing platforms
Fullyn
- Capture
- Verify
- Structure
- Reconcile
- Assign
- Calculate
Outputs
- Reliable attendance
- Better compliance control
- Assigned hours
- Actual costs
- Enriched ERP data
- Useful alerts
Your teams, your partners and your equipment finally work on the same operational reality.
AI doesn't lack data.It lacks reliable context.
Fullyn gradually structures the information needed to make AI useful in field operations. Companies, sites, teams, subcontractors, workers, documents, attendance, equipment and costs: every event becomes usable in a clear business context.
Today
- Structured field data
- Reliable hours
- Photos, GPS and timestamped proof
- Connected assets
- Operational reconciliation
- Actionable ERP data
Tomorrow
- Time-tracking anomaly detection
- Assisted document verification
- Priority alerts
- Report generation
- Assisted pre-billing
- Multilingual follow-ups
- Automatic audit dossier preparation
- Supervised operational agents
Sensitive decisions stay under human control.
Integrations
Odoo first.Other systems on request.
Fullyn Field integrates natively with Odoo. Your field teams use a simple app, while hours, tasks and proof flow into your relevant Odoo modules with no double entry.
Odoo
Native integration. Planning, projects, tasks, hours and field proof flow into your ERP with no double entry.
Other ERPs & systems
SAP, Microsoft, internal systems: get in touch.
Who it's for
Built for companies that operate in the field.
Three entry points.One single trust layer.
Field teams
Fullyn Field
Steer your field teams. Time tracking, planning, tasks and photos flow simply into your ERP.
- Field time tracking
- Mobile planning
- Offline mode
- Timestamped photos
- Team validation
- ERP sync
Subcontractors & partners
Fullyn Pass
Control your subcontracting chain. Centralise documents, deadlines and compliance of companies authorised on your sites.
- Subcontractor onboarding
- Documents & deadlines
- Site assignment
- Compliance statuses
- Alerts
- Audit trail
Machines, vehicles & equipment
Fullyn Core
Connect your assets to your operations. Harmonise data from your machines, vehicles and equipment for your teams and business systems.
- Telematics consolidation
- IoT & OEM data
- Location & history
- Cost calculation
- Alerts & maintenance
- ERP connectivity
Your field already generates data.Make it reliable.
Managing field teams, subcontractors or equipment? Let's talk about your operational reality.