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Maps · head to head

Polaris Navigation GPS vs Zonar Systems

Polaris Navigation GPS logo

Polaris Navigation GPS

Maps

Professional GPS navigation for outdoor professionals

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 Polaris Navigation GPS has a free tier, so it costs nothing to try first.
  • They diverge on capability: Polaris Navigation GPS covers Precision GPS, Zonar Systems covers EVIR.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Polaris Navigation GPS and Zonar Systems actually diverge.

Attributes where Polaris Navigation GPS and Zonar Systems differ
AttributePolaris Navigation GPSZonar Systems
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo
PlatformsAndroidWeb, iOS, Android
CategoryMapsFleet Management
Founded2010Unknown

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 Polaris Navigation GPS

  • Precision GPS
  • Multiple coordinate systems
  • Waypoint averaging
  • Area measurement
  • NMEA output
  • External GPS receivers
  • Bluetooth GPS
  • Local data storage

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.

Polaris Navigation GPS

  • Land surveyingnot Zonar Systems
  • Search and rescuenot Zonar Systems
  • Geocachingnot Zonar Systems
  • Field data collectionnot 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 Polaris Navigation GPS
  • A pupil transport operation that needs to answer parent queries about which bus a child boarded and whennot Polaris Navigation GPS
  • A waste or utilities fleet with heavy vehicles where a missed defect becomes a liability question in courtnot Polaris Navigation GPS
  • A public sector fleet running a formal tender where verified inspection records are a scored requirementnot Polaris Navigation GPS

Where each one falls short

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

Polaris Navigation GPS

Nothing recorded yet. See the Polaris Navigation GPS review.

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

Polaris Navigation GPS

Free
  • FreeFree
    • Basic GPS tracking
    • Waypoint management
    • Multiple coordinate formats
  • Pro$5.99/one-time
    • NMEA output
    • External GPS support
    • Waypoint averaging

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 Polaris Navigation GPS if

  • You need precision gps.
  • You want to start without paying.
  • You work on Android.
  • You also want multiple coordinate systems.
Polaris Navigation GPS 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 Polaris Navigation GPS or Zonar Systems better?
Neither clearly leads. Polaris Navigation GPS 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, Polaris Navigation GPS or Zonar Systems?
Polaris Navigation GPS has a free tier; the other does not. Paid plans start at Free for Polaris Navigation GPS and On request for Zonar Systems.
Does Polaris Navigation GPS or Zonar Systems run on more platforms?
Polaris Navigation GPS runs on Android. Zonar Systems runs on Web, iOS, Android.
Can I use Polaris Navigation GPS for free?
Yes. Polaris Navigation GPS has a free tier, so you can try it without paying. Zonar Systems starts at On request.
What is Polaris Navigation GPS best used for?
Polaris Navigation GPS is most often used for land surveying, search and rescue, geocaching, field data collection. Of those, land surveying and search and rescue are not what Zonar Systems is typically brought in for.
What can Polaris Navigation GPS do that Zonar Systems cannot?
Polaris Navigation GPS covers Precision GPS, Multiple coordinate systems, Waypoint averaging, Area measurement. Zonar Systems covers EVIR, Z Pass, MyView, Zonar Logs.

Answered from the vendors’ own pages

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.

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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