Prolog
1,500+ operations in 4 countries

The fleet that moves
what cannot stop

Tire management, electronic checklist and maintenance in a single system. More savings, more productivity, more control for your operation.

Schedule a demo See solutions
CarbologYpêAmbevExpresso NepomucenoFadelTranslecchiConlogTransbaciniCobebAvilanT2PMarbelaRodalogIlha NorteRitmo LogísticaGiovanellaFontanellaSulistaExpresso São MiguelExpresso LeomarGrupo ALPEdini TransportesCarvalimaGrupo JATCarbologYpêAmbevExpresso NepomucenoFadelTranslecchiConlogTransbaciniCobebAvilanT2PMarbelaRodalogIlha NorteRitmo LogísticaGiovanellaFontanellaSulistaExpresso São MiguelExpresso LeomarGrupo ALPEdini TransportesCarvalimaGrupo JAT
solutions

Everything that happens in your yard,
under control

traffic fine management NEW MODULE

Traffic Fine Management

Keep traffic fines and ANTT fines (from Brazil’s federal land transport agency) on the same license plate as tires, maintenance and refueling. They arrive on their own, with the deadline counted and the payment slip ready, without searching agency by agency.

  • Daily lookups at Brazil’s DETRANs, PRF, DNIT and ANTT
  • Traffic light for driver nomination and discount deadlines
  • Batch payment slips, by boleto or Pix
  • Driver suggested by the checklist
No fine catches your fleet by surprise Details →
tire management

Control and predictability. Every tire lasts to the end

Electronic inspection with 99%+ accuracy becomes a decision: the right time to run, retread or dispose of each tire.

  • Our own tread probe with 99%+ accuracy
  • Automatic WO for nonconformities
  • CPK by tire, make and model
  • Dashboards updated with every inspection
−47.8% in tire disposal (Marbela) Details →
maintenance management

Fewer breakdowns on the road, more trucks running

Downtime happens on your schedule — not on the shoulder.

  • Preventive by km and schedule
  • Cost per vehicle
  • Integrated inventory
−40% in maintenance costs Details →
electronic checklist

Take inspections off paper

The fleet in the palm of your hand: inspection in the app, photo, signature and automatic WO on nonconformity. Works offline, syncs later.

  • Works offline · syncs later
  • Photo capture and digital signature
  • File attachments per WO
  • Unlimited questionnaires
+14M checklists completed Details →
refueling control

Refueling Control

Keep refueling on the same license plate as tires and maintenance. The consumption target and price range flag what falls outside the standard, and the yard stays under control, with the in-house tank as inventory.

  • Total cost plate by plate
  • Integration with pump and fuel card
  • Consumption target and price range
  • Deviations become alerts, with author and date
Prolog completes the total cost per km Details →

Cloud platform

Accessible from anywhere, at any time.

Expert support

Close support from people who know fleet operations.

Works offline

Checklist in the field, even without internet.

Integrations

Connects with the ERP and BI you already use.

our customers

See what fleet
managers say

Truck from the Translecchi fleet
Prolog is a great app for anyone who wants to combine management with cost reduction.
Guilherme Monguzzi Fleet Manager at Translecchi
Translecchi logo

At a company like Transportadora Translecchi LTDA, with around 590 license plates and more than 7,900 tires, how can you keep track of tire relocations and inspections without errors and with ease?

Almost 2 years after implementing the Prolog App, the company already has more than 14 thousand tires inspected, around 20 thousand tire services performed and 4 thousand tires managed through to responsible disposal, after getting the maximum use out of the casing.

14 thousand+
tires inspected across the fleet
20 thousand+
tire services performed
4 thousand+
tires managed through to disposal
Truck from the Conlog fleet
Prolog is an innovative tool in the fleet management segment. Today we have precise control of the wear, upkeep and condition of the tires in our fleet.
Sandro Klein Corporate Fleet Manager at Conlog
Conlog logo

With the data collection system, the inspection routine can be carried out quickly and effectively. As a result, Conlog began performing 5x more inspections, which brought the rate of tires with anomalies down to 0.3%, giving more control over work orders.

There were many work orders, and the routine for resolving them became 7x faster.

500%
productivity increase across the operation
1,000+
vehicles inspected across the fleet
7x faster
work order resolution
Data integration

Prolog integrations
with your systems

Tire inspection Inspection data
distributed to BI · ERP · API
Vehicle checklist Completed checklist
distributed to BI · ERP · API
Work order WO recorded
distributed to BI · ERP · API

Every inspection, checklist or work order becomes structured data — and Prolog automatically distributes it to your BI, ERP or via API.

No two fleets are the same.
Neither is Prolog

Freight Transport Passenger Transport Industrial Operations Agricultural Transport
next step

Your fleet cannot wait

Based in Brazil, Prolog supports fleets in English and Spanish, with customers in Paraguay, the Dominican Republic and South Africa. Our team is ready to answer your questions and show how to improve your operation’s results.

Personalized presentation of the solution
Free initial analysis
Response within 24 business hours
your operation today with Prolog

Fragmented. Blind. Costly

Integrated.
Visible. Under control

4 systems 1 platform
Lost data Everything connected
Surprise costs Predicted costs
Deciding in the dark Clear dashboard
Manual reports Automatic
No history Everything recorded
Lost parts Parts inventory on record
Invisible fleet Full view
I want this in my fleet