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Head-to-head · Chemical Software

AVEVA PRO/II Simulation vs ChemInventory

  • Updated Sep 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score AVEVA PRO/II Simulation #1 in Chemical Software 9.0/10 Pricing on request ✓ 1 of 5 features Visit AVEVA
ChemInventory #8 in Chemical Software 6.7/10 Free plan · paid from $56/yr · 30-day trial Free plan✓ 4 of 5 features Visit ChemInventory

AVEVA PRO/II Simulation leads on 0 checks, ChemInventory on 4, and 2 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAVEVA PRO/II Simulation · 9.0/10
  • Free planonly ChemInventory
  • Most featuresChemInventory · 4 of 5

AVEVA PRO/II Simulation scores higher on our rubric for chemical software: 9.0 against 6.7 out of 10; our editors rank them #1 and #8.

ChemInventory offers free plan; AVEVA PRO/II Simulation doesn't publish it. ChemInventory offers sds management; AVEVA PRO/II Simulation doesn't publish it. ChemInventory offers chemical inventory; AVEVA PRO/II Simulation doesn't publish it. ChemInventory offers mobile access; AVEVA PRO/II Simulation doesn't publish it.

AVEVA PRO/II Simulation is the better fit for process engineers modeling steady-state plants. ChemInventory is the better fit for labs needing affordable chemical inventory.

  • AVEVA PRO/II Simulation fits best

    Process engineers modeling steady-state plants

  • ChemInventory fits best

    Labs needing affordable chemical inventory

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature AVEVA PRO/II Simulation 9.0/10 Visit ↗ ChemInventory 6.7/10 Visit ↗
At a glance
Editor score 9.0 6.7
Ranking #1 in Chemical Software #8 in Chemical Software
Best for Process engineers modeling steady-state plants Labs needing affordable chemical inventory
Pricing model Paid Free plan + paid
Starting price Not published Not published
Free plan Not published ✓ (best)
Free trial — —
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web Web
Support Live chat, Docs Email, Docs
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features AVEVA PRO/II Simulation 1/5 · ChemInventory 4/5
SDS management Not published ✓ (best)
Chemical inventory Not published ✓ (best)
Formulation management Not published —
Regulatory compliance ✓ ✓
Mobile access Not published ✓ (best)
Specs
Deployment Both Both
Our review
Pros
  • Rigorous heat, mass and energy balance calculations
  • Broad unit-operation and reactor models with physical-property libraries
  • Excel, specialist-tool and supply-chain assay integrations
  • Search by structure, name, CAS number, barcode, or custom fields
  • Attach SDS files, track containers, and perform barcode stocktaking
  • Watchlists, regulatory reporting, order approvals, and lab sharing
Cons
  • Pricing requires a sales engagement
  • Focuses on steady-state process simulation
  • Specialist integrations and custom models may demand process expertise
  • Free plan has no API access
  • Paid individual plans are not named on the pricing page
  • Focused on inventory rather than formulation management
Our verdict

AVEVA PRO/II Simulation models steady-state operations for engineers designing, revamping or analyzing chemical and industrial plants. Its scope includes chemical, refining, petrochemical and pharmaceutical processes, with uses such as…

Read the review →

ChemInventory is chemical inventory software for research laboratories and research groups. It manages chemical containers, locations, orders, hazard information, SDS documents, and related files. Users can search by chemical structure,…

Read the review →
  1. AVEVA PRO/II SimulationChemical Software 9.0Pricing on request
  2. ChemInventoryChemical Software 6.7Free plan · paid from $56/yr · 30-day trial

Strengths and trade-offs

  • AVEVA PRO/II Simulation — where it wins

    • Rigorous heat, mass and energy balance calculations
    • Broad unit-operation and reactor models with physical-property libraries
    • Excel, specialist-tool and supply-chain assay integrations

    Where it doesn't

    • Pricing requires a sales engagement
    • Focuses on steady-state process simulation
    • Specialist integrations and custom models may demand process expertise
  • ChemInventory — where it wins

    • Search by structure, name, CAS number, barcode, or custom fields
    • Attach SDS files, track containers, and perform barcode stocktaking
    • Watchlists, regulatory reporting, order approvals, and lab sharing

    Where it doesn't

    • Free plan has no API access
    • Paid individual plans are not named on the pricing page
    • Focused on inventory rather than formulation management
  • AVEVA PRO/II Simulation9.0/10 · Pricing on request

    A detailed process simulator for engineers modeling steady-state plant operations.

    Visit AVEVAFull verdict →
  • ChemInventory6.7/10 · Free plan · paid from $56/yr · 30-day trial

    Affordable chemical inventory management with structure search, SDS files, and regulatory tools.

    Visit ChemInventoryFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update