Softwr

Manufacturing · head to head

Flow Software vs Maintenance Connection

Flow Software logo

Flow Software

Manufacturing

Manufacturing KPI and OEE calculation engine with published list prices, licensed by measure count

From
$11390/one-time
Rated
-
Full reviewWebsite
Maintenance Connection logo

Maintenance Connection

Manufacturing

Enterprise CMMS from Accruent for multi-site asset management

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Flow Software the 11,390 dollar Starter licence caps at 250 measures and events, which a multi-line plant exhausts quickly once each line contributes a dozen calculations, forcing a jump to the 62,230 dollar tier.; Maintenance Connection implementation is a project measured in months, and the cost of that work frequently exceeds the first year of licensing
  • They diverge on capability: Flow Software covers Calculation engine, Maintenance Connection covers Deep asset hierarchies.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Flow Software and Maintenance Connection actually diverge.

Attributes where Flow Software and Maintenance Connection differ
AttributeFlow SoftwareMaintenance Connection
Starting price$11390/one-timeOn request
Pricing modelOne-time purchasequote
PlatformsWindows, WebWeb, 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 Flow Software

  • Calculation engine
  • Measure model
  • Historian connectors
  • Manual data entry
  • Event framing
  • Excel and Power BI output
  • Flow dashboards
  • AI Gateway

Only in Maintenance Connection

  • Deep asset hierarchies
  • Labour and cost tracking
  • Multi-storeroom inventory
  • Preventive and predictive
  • Compliance reporting
  • Enterprise integration

What people use each for

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

Flow Software

  • A brewery replacing a fragile network of OEE spreadsheets with governed calculations from the same historian datanot Maintenance Connection
  • Reporting specific energy consumption per tonne against an ISO 50001 audit where the calculation method must be documentednot Maintenance Connection
  • Feeding Power BI plant dashboards from a historian without giving analysts direct tag-level accessnot Maintenance Connection
  • A site that needs lab results typed in and combined with automated tag data in the same yield calculationnot Maintenance Connection

Maintenance Connection

  • Multi-site manufacturing or healthcare estates with large asset registersnot Flow Software
  • Organisations that must evidence a maintenance regime to a regulatornot Flow Software
  • Operations replacing an ageing enterprise CMMS rather than papernot Flow Software
  • Estates needing maintenance integrated with ERP and financenot Flow Software

Where each one falls short

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

Flow Software

  • The 11,390 dollar Starter licence caps at 250 measures and events, which a multi-line plant exhausts quickly once each line contributes a dozen calculations, forcing a jump to the 62,230 dollar tier.
  • The Unlimited licence requires every engine on a single server or VM, so any multi-server or multi-site topology goes straight to Distributed at roughly double the price with no intermediate option.
  • Maintenance renews at about fifteen percent of the installed base annually, so a large perpetual estate carries a five-figure recurring cost that the headline perpetual price hides.
  • It is a Windows product with a Microsoft data stack, so Linux or container-native deployment strategies do not apply and the server has to be managed on the plant Windows estate.
  • It calculates and reports but does not collect from equipment itself, so an existing historian or OPC layer is a prerequisite and Flow adds cost on top of that rather than replacing it.

Maintenance Connection

  • Implementation is a project measured in months, and the cost of that work frequently exceeds the first year of licensing
  • Pricing is entirely quote-based with no published entry point, so early comparison is impossible
  • The interface reflects its age and is a common objection from technicians used to consumer-grade mobile apps
  • Overpowered for single-site operations, where the configuration burden buys capability that will not be used
  • Accruent sells a broad portfolio, so the buying process involves more product than a maintenance team asked for

Pricing, plan by plan

Flow Software

$11390/one-time
  • Starter$11390/one-time
    • 250 KPI measures and events
    • Single server deployment
    • First year of software maintenance included
  • Unlimited$62230/one-time
    • Unlimited KPI measures and events
    • All engines must run on one server or dedicated VM
    • First year of maintenance included
  • Distributed$128450/one-time
    • Unlimited measures with engines distributed across multiple servers
    • Required for multi-server and multi-site deployments
    • Available as an annual subscription at 34,250 USD instead

Maintenance Connection

On request
  • Maintenance Connection$undefined/year
    • Work and asset management
    • Multi-site
    • Inventory

Which should you pick?

Choose Flow Software if

  • You need calculation engine.
  • You work on Windows, Web.
  • You also want measure model.
Flow Software review

Choose Maintenance Connection if

  • You need deep asset hierarchies.
  • You work on Web, iOS, Android.
  • You also want labour and cost tracking.
Maintenance Connection review

Questions people ask

Is Flow Software or Maintenance Connection better?
Neither clearly leads. Flow Software starts at $11390/one-time and Maintenance Connection at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Flow Software or Maintenance Connection?
Flow Software starts at $11390/one-time and Maintenance Connection at On request.
Does Flow Software or Maintenance Connection run on more platforms?
Flow Software runs on Windows, Web. Maintenance Connection runs on Web, iOS, Android.
What is Flow Software best used for?
Flow Software is most often used for a brewery replacing a fragile network of oee spreadsheets with governed calculations from the same historian data, reporting specific energy consumption per tonne against an iso 50001 audit where the calculation method must be documented, feeding power bi plant dashboards from a historian without giving analysts direct tag-level access, a site that needs lab results typed in and combined with automated tag data in the same yield calculation. Of those, a brewery replacing a fragile network of oee spreadsheets with governed calculations from the same historian data and reporting specific energy consumption per tonne against an iso 50001 audit where the calculation method must be documented are not what Maintenance Connection is typically brought in for.
What can Flow Software do that Maintenance Connection cannot?
Flow Software covers Calculation engine, Measure model, Historian connectors, Manual data entry. Maintenance Connection covers Deep asset hierarchies, Labour and cost tracking, Multi-storeroom inventory, Preventive and predictive.

Answered from the vendors’ own pages

Flow Software: Does Flow publish real prices?

Yes. Starter is 11,390 USD perpetual for 250 measures, Unlimited is 62,230 USD perpetual or 16,595 USD a year, and Distributed is 128,450 USD perpetual or 34,250 USD a year.

Maintenance Connection: Who is Maintenance Connection for?

Multi-site organisations with large asset registers and formal maintenance governance. Below that scale, the configuration effort is not repaid.

Flow Software: Is perpetual licensing still offered?

Yes, at every tier, with the first year of maintenance included and renewal at roughly fifteen percent per year. Subscription is available on Unlimited and Distributed only.

Maintenance Connection: What does it cost?

Not published. It is quoted, and implementation is a separate line that often exceeds first-year licensing.

Flow Software: Do I need a historian as well?

Effectively yes. Flow reads from historians, databases and OPC sources; it is a calculation layer, not a data collector.

Maintenance Connection: How does it differ from MaintainX?

Almost entirely. This is an enterprise system configured to enforce an existing process; MaintainX is a mobile app a team adopts in a day. They rarely appear on the same shortlist honestly.

Flow Software: What counts as a measure?

Each configured KPI or event definition. A single line typically consumes ten to thirty, which is what makes the 250 Starter cap tighter than it looks.

Maintenance Connection: Is it good for regulated industries?

That is its strongest case. Audit trails, evidence of preventive regimes and multi-site consistency are what it is built to produce.

Maintenance Connection: What is the biggest risk in adopting it?

Under-resourcing implementation. A partially configured enterprise CMMS is worse than a well-run simple one, and this is the most common way these projects disappoint.

Share

Related pages

More on Flow Software

More on Maintenance Connection

Keep looking

Other head to heads