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Manufacturing · head to head

JobBOSS² vs Siemens WinCC Unified

JobBOSS² logo

JobBOSS²

Manufacturing

ECI shop control system formed by merging JobBOSS and E2 Shop System into one product line

From
On request
Rated
-
Full reviewWebsite
Siemens WinCC Unified logo

Siemens WinCC Unified

Manufacturing

Siemens web-based HMI and SCADA platform, licensed by PowerTag count inside TIA Portal

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: JobBOSS² the product is a merger of two legacy systems, so existing JobBOSS and E2 customers face a migration and retraining project whose cost is negotiated case by case and is easy to underestimate.; Siemens WinCC Unified licensing counts PowerTags, and archived tags are licensed separately from displayed tags, so a project that adds historian logging late can breach a tier and trigger an unbudgeted step-up purchase.
  • They diverge on capability: JobBOSS² covers Estimating and quoting, Siemens WinCC Unified covers TIA Portal engineering.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which JobBOSS² and Siemens WinCC Unified actually diverge.

Attributes where JobBOSS² and Siemens WinCC Unified differ
AttributeJobBOSS²Siemens WinCC Unified
PlatformsWindows, WebWindows, Web, Linux

Identical on both: starting price (On request), pricing model (quote), 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 JobBOSS²

  • Estimating and quoting
  • Order and job management
  • Shop floor data collection
  • Scheduling
  • Job costing
  • Integrated accounting

Only in Siemens WinCC Unified

  • TIA Portal engineering
  • HTML5 runtime
  • PowerTag licensing tiers
  • Unified Comfort Panels
  • Parameter Control
  • Performance Insight
  • JavaScript scripting
  • OPC UA server and client

What people use each for

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

JobBOSS²

  • A job shop quoting from spreadsheets that wants estimating, routing and costing in one systemnot Siemens WinCC Unified
  • An existing JobBOSS or E2 Shop System customer evaluating whether to migrate or replacenot Siemens WinCC Unified
  • A make to order fabricator that needs accounting inside the manufacturing system rather than alongside itnot Siemens WinCC Unified
  • A shop that wants operator time capture at work centres to make job costing reflect what actually happenednot Siemens WinCC Unified

Siemens WinCC Unified

  • A machine builder standardising on S7-1500 who wants HMI screens engineered in the same project as the PLC codenot JobBOSS²
  • Replacing a WinCC V7 plant SCADA before the 2027 support cut-off without changing controller vendornot JobBOSS²
  • A line supervisory system where operators and supervisors need browser access from tablets with no client software rolloutnot JobBOSS²
  • A plant already committed to the TIA Portal toolchain, where the cost of a rival SCADA is the second engineering environment and the second set of skills rather than the licencenot JobBOSS²

Where each one falls short

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

JobBOSS²

  • The product is a merger of two legacy systems, so existing JobBOSS and E2 customers face a migration and retraining project whose cost is negotiated case by case and is easy to underestimate.
  • ECI is a private equity owned portfolio company with many vertical products, and buyers should read renewal, uplift and support tier terms carefully because the commercial model is built around long term contracted revenue.
  • Machine connectivity is limited, so shop floor data comes from operators clocking in and out rather than from controllers, and any automatic utilisation measurement needs a separate monitoring product.
  • Reporting is rigid compared with a modern system and most shops end up exporting to Excel for anything beyond the supplied reports, which reintroduces the spreadsheets the system was bought to eliminate.
  • The user interface carries its lineage and takes longer to learn than a current generation web application, which matters most for occasional users such as estimators and purchasing staff.

Siemens WinCC Unified

  • Licensing counts PowerTags, and archived tags are licensed separately from displayed tags, so a project that adds historian logging late can breach a tier and trigger an unbudgeted step-up purchase.
  • There is no migration tool that converts a WinCC V7 project to Unified, so leaving the classic line before its 2027 support end means rebuilding screens, scripts and alarm configuration by hand.
  • Scripting moved from VBScript to JavaScript, which invalidates the script libraries in-house engineers accumulated over a decade on classic WinCC.
  • It is effectively bound to the Siemens controller stack; connecting Rockwell or Mitsubishi PLCs works through OPC UA but loses the shared tag database that is the main reason to buy it.
  • Three unrelated products share the WinCC name, and buyers who specify WinCC without saying Unified, V7 or OA regularly receive quotes for the wrong platform with different licensing and a different contractor pool.

Pricing, plan by plan

JobBOSS²

On request
  • JobBOSS²$undefined/year
    • Quoting through invoicing for job shops
    • Shop floor data collection and scheduling
    • Hosted or on premises deployment

Siemens WinCC Unified

On request
  • WinCC Unified$undefined/year
    • Engineering licence per seat within TIA Portal
    • Runtime licensed in PowerTag tiers, from 100 tags to unlimited
    • Archived tags licensed separately from displayed process tags

Which should you pick?

Choose JobBOSS² if

  • You need estimating and quoting.
  • You work on Windows, Web.
  • You also want order and job management.
JobBOSS² review

Choose Siemens WinCC Unified if

  • You need tia portal engineering.
  • You work on Windows, Web, Linux.
  • You also want html5 runtime.
Siemens WinCC Unified review

Questions people ask

Is JobBOSS² or Siemens WinCC Unified better?
Neither clearly leads. JobBOSS² starts at On request and Siemens WinCC Unified at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, JobBOSS² or Siemens WinCC Unified?
JobBOSS² starts at On request and Siemens WinCC Unified at On request.
Does JobBOSS² or Siemens WinCC Unified run on more platforms?
JobBOSS² runs on Windows, Web. Siemens WinCC Unified runs on Windows, Web, Linux.
What is JobBOSS² best used for?
JobBOSS² is most often used for a job shop quoting from spreadsheets that wants estimating, routing and costing in one system, an existing jobboss or e2 shop system customer evaluating whether to migrate or replace, a make to order fabricator that needs accounting inside the manufacturing system rather than alongside it, a shop that wants operator time capture at work centres to make job costing reflect what actually happened. Of those, a job shop quoting from spreadsheets that wants estimating, routing and costing in one system and an existing jobboss or e2 shop system customer evaluating whether to migrate or replace are not what Siemens WinCC Unified is typically brought in for.
What can JobBOSS² do that Siemens WinCC Unified cannot?
JobBOSS² covers Estimating and quoting, Order and job management, Shop floor data collection, Scheduling. Siemens WinCC Unified covers TIA Portal engineering, HTML5 runtime, PowerTag licensing tiers, Unified Comfort Panels.

Answered from the vendors’ own pages

JobBOSS²: What happened to E2 Shop System?

ECI acquired it and merged it with JobBOSS into the combined JobBOSS² line. Legacy customers are directed towards migration.

Siemens WinCC Unified: Should I buy WinCC Unified or WinCC V7?

Unified, for any new project. V7 and V8 receive no new features and support ends in 2027.

JobBOSS²: Is it cloud based?

It is offered hosted and on premises. Hosted is not the same as a cloud native architecture, and performance expectations should be set accordingly.

Siemens WinCC Unified: Is WinCC OA the same product?

No. WinCC OA came from ETM, has its own engineering environment and licensing, and is aimed at very large distributed systems. It shares only the brand.

JobBOSS²: Does it include accounting?

Yes, accounting is part of the product, which is one of the main reasons small shops choose it over an ERP plus separate finance package.

Siemens WinCC Unified: What is a PowerTag?

An externally connected process variable in the runtime. Internal tags do not count, but archived tags are licensed separately from displayed ones.

JobBOSS²: Can it read data from my CNC machines?

Not natively in any meaningful way. Data collection is operator driven, so shops wanting spindle level data buy a monitoring platform alongside it.

Siemens WinCC Unified: Can operators use it from a browser without installing anything?

Yes, the runtime is HTML5, but concurrent browser clients need WebUX or Unified client licences.

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