Softwr

Fleet Management · head to head

CalAmp vs Correlator3D

CalAmp logo

CalAmp

Fleet Management

Fleet telematics hardware and software provider that went through Chapter 11 restructuring in 2024 and is now privately held by its former lender

From
On request
Free plan
No
Full reviewWebsite
Correlator3D logo

Correlator3D

Maps

SimActive photogrammetry with a published price list and a perpetual licence still on sale

From
$295/month
Free plan
No
Full reviewWebsite

The short version

  • Each has a real cost: CalAmp the company underwent Chapter 11 restructuring and a change of ownership in 2024, and any multi-year contract should factor in the risk and uncertainty that follows a recent bankruptcy, even a fast one.; Correlator3D the standard licence caps at 61 megapixel sensors, so an operator moving to a medium or large format camera has to buy a different and separately quoted licence rather than paying an upgrade fee.
  • They diverge on capability: CalAmp covers GPS tracking hardware, Correlator3D covers Aerial triangulation.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which CalAmp and Correlator3D actually diverge.

Attributes where CalAmp and Correlator3D differ
AttributeCalAmpCorrelator3D
Starting priceOn request$295/month
Pricing modelquoteOne-time purchase
PlatformsWeb, iOS, AndroidWindows
CategoryFleet ManagementMaps

Identical on both: free tier (No), 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 CalAmp

  • GPS tracking hardware
  • Telematics Cloud platform
  • Driver behaviour monitoring
  • Asset tracking
  • Partner API access
  • Diagnostic alerts

Only in Correlator3D

  • Aerial triangulation
  • DSM and DTM generation
  • Orthomosaic production
  • Point cloud and 3D mesh output
  • Feature extraction
  • GPU acceleration
  • Satellite imagery support
  • Batch and unattended processing

What people use each for

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

CalAmp

  • A software company or system integrator wanting telematics hardware and a data API to build a custom fleet application on top ofnot Correlator3D
  • A fleet needing basic GPS tracking, driver behaviour and diagnostic alerting without a full BI-grade analytics suitenot Correlator3D
  • An asset-heavy operation needing non-powered trailer and equipment tracking alongside vehicle telematicsnot Correlator3D
  • A buyer specifically wanting a hardware-plus-cloud vendor rather than a software-only platform layered on third-party devicesnot Correlator3D

Correlator3D

  • An aerial survey company processing large photographic blocks where per-project cloud credits would be more expensive than owning a licencenot CalAmp
  • A national or regional mapping agency that needs software it can run offline on classified or restricted imagerynot CalAmp
  • A drone service provider producing bare-earth terrain models for volumetrics and corridor mapping at high throughputnot CalAmp
  • An organisation that wants a perpetual licence because a multi-year subscription cannot be justified against its capital budgeting rulesnot CalAmp

Where each one falls short

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

CalAmp

  • The company underwent Chapter 11 restructuring and a change of ownership in 2024, and any multi-year contract should factor in the risk and uncertainty that follows a recent bankruptcy, even a fast one.
  • Pricing is entirely unpublished and combines hardware and subscription costs, making direct comparison against software-only telematics competitors harder to do cleanly.
  • It has historically leaned on a software partner ecosystem rather than a single polished end-user product, so the buying experience and interface quality vary depending on which partner application sits on top of CalAmp data.
  • Newer, well-capitalised competitors such as Samsara and Motive have captured significant market share with more unified hardware-software products, and CalAmp market position has weakened relative to them.
  • As a private company since 2024, financial transparency that public-market buyers previously had access to (quarterly filings, analyst coverage) is now reduced.

Correlator3D

  • The standard licence caps at 61 megapixel sensors, so an operator moving to a medium or large format camera has to buy a different and separately quoted licence rather than paying an upgrade fee.
  • It is Windows desktop only with no cloud processing option, so throughput is bounded by the workstation and GPU you buy, and there is no way to burst capacity for one large job.
  • There is no collaboration layer, client portal or field application, so deliverable sharing, review and version control all have to be handled by other software.
  • The interface and workflow are built for photogrammetry specialists; an occasional drone operator will find the learning curve steeper than a consumer-oriented mapping package.
  • The perpetual licence includes only one year of support and updates, and staying current afterwards means paying maintenance, so the headline $5,900 is not the whole long-term cost.

Pricing, plan by plan

CalAmp

On request
  • CalAmp Telematics Cloud$undefined/year
    • Hardware and subscription priced together, no published rate
    • Cost varies by device type, data plan and partner/direct sales channel

Correlator3D

$295/month
  • Monthly subscription$295/month
    • Unlimited images
    • Sensors up to 61 megapixels
    • All modules and tools
  • Yearly subscription$2950/year
    • Unlimited images
    • Sensors up to 61 megapixels
    • All modules and tools
  • Permanent licence$5900/one-time
    • Perpetual licence
    • Unlimited images up to 61 megapixels
    • All modules and tools
  • Permanent floating licence$6400/one-time
    • Perpetual floating licence shared across machines
    • Unlimited images up to 61 megapixels
    • One year of support and updates included

Which should you pick?

Choose CalAmp if

  • You need gps tracking hardware.
  • You work on Web, iOS, Android.
  • You also want telematics cloud platform.
CalAmp review

Choose Correlator3D if

  • You need aerial triangulation.
  • You work on Windows.
  • You also want dsm and dtm generation.
Correlator3D review

Questions people ask

Is CalAmp or Correlator3D better?
Neither clearly leads. CalAmp starts at On request and Correlator3D at $295/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CalAmp or Correlator3D?
CalAmp starts at On request and Correlator3D at $295/month.
Does CalAmp or Correlator3D run on more platforms?
CalAmp runs on Web, iOS, Android. Correlator3D runs on Windows.
What is CalAmp best used for?
CalAmp is most often used for a software company or system integrator wanting telematics hardware and a data api to build a custom fleet application on top of, a fleet needing basic gps tracking, driver behaviour and diagnostic alerting without a full bi-grade analytics suite, an asset-heavy operation needing non-powered trailer and equipment tracking alongside vehicle telematics, a buyer specifically wanting a hardware-plus-cloud vendor rather than a software-only platform layered on third-party devices. Of those, a software company or system integrator wanting telematics hardware and a data api to build a custom fleet application on top of and a fleet needing basic gps tracking, driver behaviour and diagnostic alerting without a full bi-grade analytics suite are not what Correlator3D is typically brought in for.
What can CalAmp do that Correlator3D cannot?
CalAmp covers GPS tracking hardware, Telematics Cloud platform, Driver behaviour monitoring, Asset tracking. Correlator3D covers Aerial triangulation, DSM and DTM generation, Orthomosaic production, Point cloud and 3D mesh output.

Answered from the vendors’ own pages

CalAmp: Is CalAmp still in business?

Yes. It completed a fast Chapter 11 restructuring in 2024, eliminating roughly $230 million in debt, and is now privately held by Lynrock Lake Master Fund LP.

Correlator3D: Can I still buy a perpetual licence?

Yes. $5,900 for a permanent licence and $6,400 for a permanent floating licence, each including a year of support and updates.

CalAmp: Does CalAmp sell directly to fleets or through partners?

Both, but a significant part of its business is providing hardware and data APIs to software partners who build the end-user fleet application.

Correlator3D: What limits the standard licence?

Sensor resolution, up to 61 megapixels. Medium format, large format and satellite imagery need separately priced licences.

CalAmp: Is pricing published?

No. Hardware and subscription costs are combined and quoted, varying by device type, data plan and sales channel.

Correlator3D: Is there a cloud version?

No. Processing runs on your own Windows workstation. SimActive offers a data processing service as an alternative to buying the software.

Correlator3D: Does it handle satellite imagery?

Yes, under a separate satellite licence class quoted on request.

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