Softwr

Manufacturing · head to head

Propel vs Simplify3D

Propel logo

Propel

Manufacturing

PLM, quality and product information management built on the Salesforce platform

From
On request
Rated
-
Full reviewWebsite
Simplify3D logo

Simplify3D

Manufacturing

Paid 3D printing slicer sold as a one-time licence in a market where rivals are free

From
$199/one-time
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Propel your product data lives in a Salesforce org, so a future decision to leave Salesforce becomes a PLM migration as well as a CRM one, and the extraction is not trivial.; Simplify3D every serious competitor is free, so the $199 has to be justified against Cura, PrusaSlicer, OrcaSlicer and Bambu Studio on support and consistency alone, not on capability.
  • They diverge on capability: Propel covers Item and BOM management, Simplify3D covers Process-based slicing.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Propel and Simplify3D actually diverge.

Attributes where Propel and Simplify3D differ
AttributePropelSimplify3D
Starting priceOn request$199/one-time
Pricing modelquoteOne-time purchase
PlatformsWeb, iOS, Android, Cloud, APIWindows, macOS, Linux

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 Propel

  • Item and BOM management
  • Change management
  • Quality management
  • Product information management
  • Supplier collaboration
  • Native Salesforce
  • Licence types

Only in Simplify3D

  • Process-based slicing
  • Support generation
  • Layer preview
  • Floating licences
  • Offline licensing
  • Wide printer profiles

What people use each for

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

Propel

  • A medical device company needing linked design control and CAPA records for an ISO 13485 audit without an on-premise PLM programmenot Simplify3D
  • A consumer products firm publishing the same product record to engineering, packaging and e-commerce teamsnot Simplify3D
  • A company already standardised on Salesforce that wants product data governed with the same admin skills as the CRMnot Simplify3D
  • A hardware manufacturer routing customer complaints straight to the part revision and supplier that caused themnot Simplify3D

Simplify3D

  • A print farm running machines from four manufacturers that wants one slicer and one set of profiles rather than fournot Propel
  • An engineering department on an air-gapped network that cannot use a slicer requiring online activationnot Propel
  • A team standardising support and infill settings across operators so prints are reproducible between shiftsnot Propel
  • A shop printing tall parts that need different settings at different heights in a single jobnot Propel

Where each one falls short

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

Propel

  • Your product data lives in a Salesforce org, so a future decision to leave Salesforce becomes a PLM migration as well as a CRM one, and the extraction is not trivial.
  • CAD data management is handled through connectors rather than natively; Propel manages metadata and files well but is not a substitute for a CAD vault on large assemblies.
  • The published cost bands are extremely wide, from 10,000 to 500,000 US dollars a year, and setup can approach the annual licence, so early budgeting without a scoped quote is close to meaningless.
  • Licence roles are split across Performance, Quality, Enrichment, Collaboration and Partner types, and buyers frequently discover mid-project that a user needs a more expensive role than budgeted.
  • Salesforce platform limits such as governor limits, API call ceilings and storage allowances apply, and organisations with very large BOMs or heavy integration traffic hit them in ways a purpose-built PLM would not surface.

Simplify3D

  • Every serious competitor is free, so the $199 has to be justified against Cura, PrusaSlicer, OrcaSlicer and Bambu Studio on support and consistency alone, not on capability.
  • Major version upgrades are chargeable, so the perpetual licence covers a version rather than the product and the cost recurs every few years anyway.
  • Development cadence is slower than the open source slicers, and features such as newer tree support algorithms and multi-material handling appear there first.
  • Printer profiles for very new machines lag behind the manufacturer's own bundled slicer, so buyers of a brand new printer may get better results from the free tool that shipped with it.
  • Standard licences require an internet connection to activate, and the offline option is a separate purchase negotiated with sales rather than a checkbox at checkout.

Pricing, plan by plan

Propel

On request
  • Propel$undefined/year
    • Annual user-based licensing in role types
    • Salesforce platform access included in each licence
    • Indicative small deployment band of 10,000 to 150,000 USD a year plus 10,000 to 25,000 setup

Simplify3D

$199/one-time
  • Standard licence$199/one-time
    • One user, perpetual for that version
    • Internet activation required
    • Two week money-back guarantee
  • Floating licence$undefined/one-time
    • Shared activation pool for teams
    • Priced on request
    • Volume discounts available
  • Offline licence$undefined/one-time
    • Activation without internet access
    • For secure or air-gapped networks
    • Priced on request

Which should you pick?

Choose Propel if

  • You need item and bom management.
  • You work on Web, iOS, Android, Cloud, API.
  • You also want change management.
Propel review

Choose Simplify3D if

  • You need process-based slicing.
  • You work on Windows, macOS, Linux.
  • You also want support generation.
Simplify3D review

Questions people ask

Is Propel or Simplify3D better?
Neither clearly leads. Propel starts at On request and Simplify3D at $199/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Propel or Simplify3D?
Propel starts at On request and Simplify3D at $199/one-time.
Does Propel or Simplify3D run on more platforms?
Propel runs on Web, iOS, Android, Cloud, API. Simplify3D runs on Windows, macOS, Linux.
What is Propel best used for?
Propel is most often used for a medical device company needing linked design control and capa records for an iso 13485 audit without an on-premise plm programme, a consumer products firm publishing the same product record to engineering, packaging and e-commerce teams, a company already standardised on salesforce that wants product data governed with the same admin skills as the crm, a hardware manufacturer routing customer complaints straight to the part revision and supplier that caused them. Of those, a medical device company needing linked design control and capa records for an iso 13485 audit without an on-premise plm programme and a consumer products firm publishing the same product record to engineering, packaging and e-commerce teams are not what Simplify3D is typically brought in for.
What can Propel do that Simplify3D cannot?
Propel covers Item and BOM management, Change management, Quality management, Product information management. Simplify3D covers Process-based slicing, Support generation, Layer preview, Floating licences.

Answered from the vendors’ own pages

Propel: Do I need to buy Salesforce separately?

No. Each Propel licence includes Salesforce platform access, and end users do not need their own Salesforce licences or Salesforce expertise.

Simplify3D: Is Simplify3D a subscription?

No. It is a one-time purchase of $199 per user, but upgrades to future major versions cost extra.

Propel: Does being on Salesforce lock me in?

Practically, yes. The application, its configuration and your product data all sit in a Salesforce org, which is a real consideration at renewal.

Simplify3D: Why pay when PrusaSlicer and Cura are free?

For a mixed fleet you get one interface and one profile library across brands, plus a supplier to call. If you run one printer from one vendor, the free slicer is usually the better choice.

Propel: What does it cost?

Propel publishes indicative bands rather than list prices: roughly 10,000 to 150,000 US dollars a year for a small deployment and 250,000 to 500,000 for a large one, plus setup.

Simplify3D: Can I install it on more than one computer?

A standard licence is per user with online activation. Teams needing shared or concurrent use buy floating licences, priced on request.

Propel: Is it suitable for regulated medical devices?

Yes, that is a core segment; the quality module covers CAPA, non-conformance, audits and training records with electronic signatures.

Simplify3D: Can I try it first?

There is a two week money-back guarantee rather than a free trial download.

Share

Related pages

More on Propel

More on Simplify3D

Keep looking

Other head to heads