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Maps · head to head

OpenRouteService vs Zonar Systems

OpenRouteService logo

OpenRouteService

Maps

Open-source routing, geocoding, and isochrone APIs based on OpenStreetMap data for developers and enterprises

From
Free
Free plan
Yes
Full reviewWebsite
Zonar Systems logo

Zonar Systems

Fleet Management

Telematics for school buses and vocational fleets, built around verified physical inspections

From
On request
Free plan
No
Full reviewWebsite

The short version

  • Only OpenRouteService has a free tier, so it costs nothing to try first.
  • Each has a real cost: OpenRouteService free tier limited to 500 Isochrones requests per day; Zonar Systems the product is shaped around pupil transport and heavy vocational work, so light commercial van fleets pay for inspection and ridership machinery they will never use.
  • They diverge on capability: OpenRouteService covers Core Functionality, Zonar Systems covers EVIR.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which OpenRouteService and Zonar Systems actually diverge.

Attributes where OpenRouteService and Zonar Systems differ
AttributeOpenRouteServiceZonar Systems
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo
PlatformsWebWeb, iOS, Android
CategoryMapsFleet Management

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in OpenRouteService

  • Core Functionality
  • User Interface

Only in Zonar Systems

  • EVIR
  • Z Pass
  • MyView
  • Zonar Logs
  • Fault code monitoring
  • Zonar Coach

What people use each for

The jobs each tool is most often brought in to do.

OpenRouteService

  • Directions routing for cars, trucks, bikes, walking, hiking, wheelchairnot Zonar Systems
  • Reachability analysis with isochrones for time and distance calculationsnot Zonar Systems
  • Many-to-many distance matrix calculationsnot Zonar Systems
  • Location geocoding and conversion to coordinatesnot Zonar Systems
  • Points of interest discovery and mappingnot Zonar Systems
  • Elevation data enrichment using SRTM satellite datanot Zonar Systems
  • Vehicle routing problem optimizationnot Zonar Systems

Zonar Systems

  • A school district that must evidence pre-trip inspections to a state regulator and cannot rely on a driver ticking boxes on a screennot OpenRouteService
  • A pupil transport operation that needs to answer parent queries about which bus a child boarded and whennot OpenRouteService
  • A waste or utilities fleet with heavy vehicles where a missed defect becomes a liability question in courtnot OpenRouteService
  • A public sector fleet running a formal tender where verified inspection records are a scored requirementnot OpenRouteService

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

OpenRouteService

  • Free tier limited to 500 Isochrones requests per day
  • API restrictions exist but details not fully documented on main page
  • Specific pricing tiers and costs not published on primary website

Zonar Systems

  • The product is shaped around pupil transport and heavy vocational work, so light commercial van fleets pay for inspection and ridership machinery they will never use.
  • EVIR requires RFID tags fitted at zones on every vehicle plus a handheld or tablet, so installation labour and ongoing tag replacement are real costs that a plug-in competitor does not carry.
  • Continental has been separating its automotive divisions into standalone businesses, which leaves the long-term ownership and investment path for Zonar uncertain just as districts sign multi-year agreements.
  • The interface and reporting are dated next to newer platforms, and administrators moving from a modern dashboard find report building and data export unnecessarily manual.
  • Pricing is quoted rather than published and bundles hardware into multi-year terms, so comparing it fairly against a month-to-month competitor requires modelling total cost across the whole contract rather than the monthly figure.

Pricing, plan by plan

OpenRouteService

Free

No published plan breakdown. See the OpenRouteService review.

Zonar Systems

On request
  • Zonar Systems$undefined/year
    • Per vehicle subscription with hardware and installation quoted separately
    • RFID inspection tags and rugged tablets priced per vehicle
    • Student ridership and parent app licensed per district

Which should you pick?

Choose OpenRouteService if

  • You need core functionality.
  • You want to start without paying.
  • You also want user interface.
OpenRouteService review

Choose Zonar Systems if

  • You need evir.
  • You work on Web, iOS, Android.
  • You also want z pass.
Zonar Systems review

Questions people ask

Is OpenRouteService or Zonar Systems better?
Neither clearly leads. OpenRouteService starts at Free and Zonar Systems at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, OpenRouteService or Zonar Systems?
OpenRouteService has a free tier; the other does not. Paid plans start at Free for OpenRouteService and On request for Zonar Systems.
Does OpenRouteService or Zonar Systems run on more platforms?
OpenRouteService runs on Web. Zonar Systems runs on Web, iOS, Android.
Can I use OpenRouteService for free?
Yes. OpenRouteService has a free tier, so you can try it without paying. Zonar Systems starts at On request.
What is OpenRouteService best used for?
OpenRouteService is most often used for directions routing for cars, trucks, bikes, walking, hiking, wheelchair, reachability analysis with isochrones for time and distance calculations, many-to-many distance matrix calculations, location geocoding and conversion to coordinates. Of those, directions routing for cars, trucks, bikes, walking, hiking, wheelchair and reachability analysis with isochrones for time and distance calculations are not what Zonar Systems is typically brought in for.
What can OpenRouteService do that Zonar Systems cannot?
OpenRouteService covers Core Functionality, User Interface. Zonar Systems covers EVIR, Z Pass, MyView, Zonar Logs.

Answered from the vendors’ own pages

OpenRouteService: How much does OpenRouteService cost?

OpenRouteService is free to use and open source. The free tier includes up to 500 Isochrones requests per day. Specific pricing for higher usage tiers is not published on the main pricing page.

Source
Zonar Systems: What does EVIR actually prove?

That a person carrying the scanning device was physically next to each tagged zone on the vehicle in sequence. It does not prove they looked carefully, but it removes the common defence that an inspection was recorded from the cab.

OpenRouteService: Is there a free version of OpenRouteService?

Yes, OpenRouteService is completely free to use and built on open source technology. All services are presented as free to use and based on user-generated and collaboratively collected geographic data from OpenStreetMap.

Source
Zonar Systems: Is Zonar only for school buses?

No. It is used across waste, utilities, construction and transit, but pupil transport is where its ridership and parent-facing features have no direct equivalent.

Zonar Systems: How disruptive is the installation?

More disruptive than a plug-in device. Expect a vehicle out of service for a fitting appointment, tags mounted at several points, and a rolling programme across the fleet rather than a same-day rollout.

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