Softwr

Manufacturing · head to head

Litmus Edge vs Petasense

Litmus Edge logo

Litmus Edge

Manufacturing

Industrial edge platform that collects, normalises and forwards OT data to cloud and enterprise systems

From
$1500/month
Rated
-
Full reviewWebsite
Petasense logo

Petasense

Manufacturing

Wireless vibration and asset reliability monitoring, now owned by AssetWatch

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Litmus Edge pricing is by site and data point, so a large tag count at one plant can cost more than a modest tag count spread over several, which is the opposite of how most manufacturers plan a rollout.; Petasense petasense is now owned by AssetWatch, whose business is monitoring delivered as a managed service, so a buyer wanting self-service software should get the delivery model written into the contract rather than assume it.
  • They diverge on capability: Litmus Edge covers Prebuilt driver library, Petasense covers Vibration Mote.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Litmus Edge and Petasense actually diverge.

Attributes where Litmus Edge and Petasense differ
AttributeLitmus EdgePetasense
Starting price$1500/monthOn request
Pricing modelPer site by data point countquote
PlatformsLinux, Docker, Kubernetes, Cloud, On-premiseWeb, Cloud, iOS, Android

Identical on both: free tier (No), user rating (Not yet rated), category (Manufacturing).

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 Litmus Edge

  • Prebuilt driver library
  • Unified data model
  • Litmus Edge Manager
  • Edge applications
  • Store and forward
  • Cloud and broker outputs

Only in Petasense

  • Vibration Mote
  • Transmitter range
  • ARO cloud
  • VFD-specific monitoring
  • Reliability workflow
  • Mixed wired and wireless

What people use each for

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

Litmus Edge

  • A manufacturer with twenty plants and five PLC brands that needs one data acquisition standard rather than twenty bespoke integrationsnot Petasense
  • Feeding a cloud data warehouse or lakehouse with normalised production data without asking the controls team to write cloud connectorsnot Petasense
  • Retrofitting data collection onto old CNC machines and robots where the protocol support is the hard part, not the analyticsnot Petasense
  • Adding local buffering and computation at sites with unreliable WAN links so cloud outages do not create gaps in production historynot Petasense

Petasense

  • A reliability team wanting continuous vibration data on assets currently covered by a quarterly walkaround routenot Litmus Edge
  • A plant with variable frequency drive assets where generic vibration analytics produce too many false alarmsnot Litmus Edge
  • Mixing battery sensors on accessible pumps with wired sensors on the handful of assets that would stop productionnot Litmus Edge
  • A manufacturer with no in-house vibration analyst that wants the analysis delivered as a service rather than as a dashboardnot Litmus Edge

Where each one falls short

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

Litmus Edge

  • Pricing is by site and data point, so a large tag count at one plant can cost more than a modest tag count spread over several, which is the opposite of how most manufacturers plan a rollout.
  • The entry package sits around $1,500 per month, an awkward number for a single-site pilot given that the product is infrastructure with no visible output of its own until something downstream consumes it.
  • Litmus does no analytics, so the business case always depends on a second purchase; the platform on its own produces no result a plant manager can see.
  • Full pricing beyond the entry tier is not published and the Growth and Scale packages are quoted, so scaling costs are unknown at the point you commit to the architecture.
  • A capable controls team can approximate a single-site deployment with an open-source broker and a driver gateway for a fraction of the cost, so the value case depends entirely on how many sites you are managing centrally.

Petasense

  • Petasense is now owned by AssetWatch, whose business is monitoring delivered as a managed service, so a buyer wanting self-service software should get the delivery model written into the contract rather than assume it.
  • Hardware is required per measurement point and gateways are required per area, so the up-front capital for a plant-wide deployment is substantial and separate from the subscription.
  • Per-asset subscription pricing scales linearly, which makes full coverage of a large population of low-value motors uneconomic compared with route-based monitoring.
  • Nothing is published on sensor cost, subscription rate, gateway requirements or contract length, so a total cost of ownership figure requires a full sales engagement before you can compare it against anything.
  • Battery-powered wireless sensors trade measurement richness for battery life, so the sampling rate and resolution are lower than a wired analyser would give, which limits diagnosis of high-frequency bearing defects on critical machines.

Pricing, plan by plan

Litmus Edge

$1500/month
  • Foundation$1500/month
    • Entry package sized by site count and data points
    • Core driver library and edge runtime
    • Store and forward to cloud and brokers
  • Growth$undefined/month
    • Larger site and data point allowance
    • Litmus Edge Manager fleet management
    • Priced on application
  • Scale$undefined/month
    • Enterprise multi-site deployment
    • Higher data point ceilings and support tier
    • Priced on application

Petasense

On request
  • Petasense ARO$undefined/year
    • Subscription priced per monitored asset
    • Vibration Mote or Transmitter hardware required per measurement point
    • Gateway hardware required for wireless deployments

Which should you pick?

Choose Litmus Edge if

  • You need prebuilt driver library.
  • You work on Linux, Docker, Kubernetes, Cloud, On-premise.
  • You also want unified data model.
Litmus Edge review

Choose Petasense if

  • You need vibration mote.
  • You work on Web, Cloud, iOS, Android.
  • You also want transmitter range.
Petasense review

Questions people ask

Is Litmus Edge or Petasense better?
Neither clearly leads. Litmus Edge starts at $1500/month and Petasense at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Litmus Edge or Petasense?
Litmus Edge starts at $1500/month and Petasense at On request.
Does Litmus Edge or Petasense run on more platforms?
Litmus Edge runs on Linux, Docker, Kubernetes, Cloud, On-premise. Petasense runs on Web, Cloud, iOS, Android.
What is Litmus Edge best used for?
Litmus Edge is most often used for a manufacturer with twenty plants and five plc brands that needs one data acquisition standard rather than twenty bespoke integrations, feeding a cloud data warehouse or lakehouse with normalised production data without asking the controls team to write cloud connectors, retrofitting data collection onto old cnc machines and robots where the protocol support is the hard part, not the analytics, adding local buffering and computation at sites with unreliable wan links so cloud outages do not create gaps in production history. Of those, a manufacturer with twenty plants and five plc brands that needs one data acquisition standard rather than twenty bespoke integrations and feeding a cloud data warehouse or lakehouse with normalised production data without asking the controls team to write cloud connectors are not what Petasense is typically brought in for.
What can Litmus Edge do that Petasense cannot?
Litmus Edge covers Prebuilt driver library, Unified data model, Litmus Edge Manager, Edge applications. Petasense covers Vibration Mote, Transmitter range, ARO cloud, VFD-specific monitoring.

Answered from the vendors’ own pages

Litmus Edge: Does Litmus Edge do analytics or dashboards?

Only lightweight edge computation and basic visualisation. It is a data acquisition and normalisation layer; the analysis happens in whatever you send the data to.

Petasense: Is Petasense still a separate product?

Yes. It trades under its own name with its own product line, but the owner since January 2024 is AssetWatch.

Litmus Edge: How is it priced?

By number of sites and number of data points, in packages. The entry package starts around $1,500 per month; larger tiers are quoted.

Petasense: Do I have to buy Petasense hardware?

Yes. The platform is built around its own Motes and Transmitters; it is not a bring-your-own-sensor analytics product.

Litmus Edge: Can it replace my historian?

No. It buffers and forwards but is not a long-term historian. Most deployments send data into a historian, warehouse or lakehouse.

Petasense: Can I get monitoring as a service?

Yes, through parent AssetWatch, whose model is condition monitoring engineers reviewing your data. Clarify which model your quote covers.

Litmus Edge: Does it need Litmus hardware?

No. It runs on standard industrial PCs, virtual machines or containers; there is no proprietary appliance requirement.

Petasense: How is it priced?

Per monitored asset on subscription, plus sensors and gateways. Nothing is published.

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