PSpice Basic in OrCAD X Standard and Professional has explicit circuit and data limits.
A buyer with larger simulations or advanced analysis needs may require Professional Plus or another licensing arrangement.
Evidence source ↗P
PSpice
PSpice is Cadence circuit-simulation software for analog and mixed-signal designs. It integrates with OrCAD X and Allegro X, with advanced analysis and MATLAB/Simulink co-simulation in supported tiers.
7 key claims verifiedOur editorial team checked this profile against vendor documentation, pricing information, product documentation. Supported by 6 documented sources.
Editorial overview
Aggregated Overview
Official materials document analog and mixed-signal simulation, model libraries, analysis tools, and tier-dependent integrations. G2 shows 11 reviews, which is a limited sample; reviewer feedback includes a learning-curve concern.
This profile combines documented product information and independent evidence where available. It is not a hands-on test unless TechZella explicitly identifies one.
Overview
PSpice is Cadence software for simulating analog and mixed-signal circuits. It is integrated with OrCAD X and Allegro X, so engineers can simulate designs within broader schematic and PCB workflows.
Cadence lists a model library exceeding 35,000 components and supports analyses including transient, sensitivity, Monte Carlo, and component-stress analysis. Available capabilities depend on the license tier; PSpice Basic in OrCAD X Standard and Professional has documented size limits.
PSpice Decision Snapshot
A quick way to understand who this product may suit, where its limits matter, and which facts are most relevant before you compare alternatives.
Best suited to
Electronics engineers who need circuit simulation alongside Cadence schematic and PCB design tools, especially when they require mixed-signal analysis or advanced design analysis.
Look elsewhere if
Buyers seeking a cross-platform simulator, a standalone public API, or a free unrestricted commercial PSpice license should compare other tools and licensing options, and should evaluate alternatives such as LTspice or KiCad instead.
Platforms
Desktop, Windows
TechZella assessment
7.8/10
PSpice — What Sets It Apart?
These are the product-specific differences that may matter when deciding whether the software fits your workflow. They are based on documented evidence rather than a universal ranking.
- PSpice can be used within OrCAD X and Allegro X design environments.
- Professional Plus includes advanced analysis and MATLAB/Simulink integration, while Standard and Professional provide bounded PSpice Basic capabilities.
- The free PSpice for TI edition connects simulation workflows to TI models and reference-design materials, with limitations compared with the full commercial product.
PSpice Pros & Cons
Pros
- Supports analog and mixed-signal simulation in Cadence schematic and PCB design environments.
- Offers multiple advanced analysis functions in eligible license tiers.
- Cadence documents a large built-in component-model library.
- Free TI-focused edition and time-limited commercial and academic trials are available.
Cons
- Commercial PSpice pricing is tied to package and region, and a standalone universal price was not verified.
- PSpice Basic has explicit simulation-size and data limits.
- OrCAD X system requirements list Windows rather than macOS or Linux.
- Public G2 feedback identifies a learning curve for new users, though the review sample is small.
PSpice Gotchas & Operational Limits
These are documented constraints or practical friction points that may matter before you adopt the product.
Cloud licensing is single-user; floating cloud licenses and license borrowing are not supported, and one license can be active on only one of up to five installed computers.
Shared-seat and concurrent-user requirements need to be checked before selecting the license model.
Evidence source ↗PSpice Pricing & Plans
OrCAD X Standard
$1,280.00
year
Cadence marketplace listing for an annual OrCAD X Standard subscription; PSpice Basic is included. This is not a standalone PSpice price.
Check current pricing →OrCAD X Professional and Professional Plus
Contact Cadence or a local channel partner
Cadence says regional pricing varies. Professional Plus includes advanced PSpice analysis and MATLAB/Simulink integration.
Check current pricing →OrCAD X commercial trial
$0
30 days
Trial includes access to OrCAD X Professional Plus features; no payment details are required to start.
Check current pricing →OrCAD X academic trial
$0
6 months
Academic trial includes schematic, layout, and simulation tools for eligible students.
Check current pricing →PSpice for TI
$0
Separate TI-focused design and simulation edition available at no cost; capabilities differ from full commercial PSpice.
Check current pricing →Pricing may change. Verify current plans on the vendor's website.
PSpice Competitors & Alternatives
Compare similar products directly, then see which alternatives may make more sense when your requirements differ.
At a glance
Developer Tools| Decision factor | PSpice | LTspice | KiCad |
|---|---|---|---|
| Core scope | Analog and mixed-signal circuit simulation integrated with OrCAD X and Allegro X. | SPICE simulator with schematic capture and waveform viewing for analog circuit simulation. Source ↗ | KiCad embeds ngspice simulation in its schematic editor; users may need to supply and validate device models. Source ↗ |
| Platform | OrCAD X lists supported Windows desktop and server environments. | Analog Devices provides current Windows and macOS downloads, including Windows ARM64. Source ↗ | KiCad offers downloads for Windows, macOS, and Linux. Source ↗ |
| Pricing model | PSpice is licensed through Cadence platform tiers; a 30-day OrCAD X trial is available, and regional paid pricing varies. | Analog Devices distributes LTspice at no charge. Source ↗ | KiCad is free software distributed under GPLv3 or later for most of its source code. Source ↗ |
Only factors supported by the available research are shown. The comparison is descriptive, not a ranking.
Direct competitors
These products address broadly similar requirements. The descriptions focus on documented reasons a buyer might compare them with PSpice.
PSpice Features
Simulation and analysis
- Analog circuit simulation
- Mixed-signal simulation
- Transient, AC, and DC analyses
- Sensitivity analysis
- Monte Carlo and worst-case analysis
- Smoke component-stress analysis
- Circuit optimization and parametric plotting in eligible tiers
Models and integrations
- Cadence lists a library of more than 35,000 parametrized component models
- OrCAD X and Allegro X integration
- MATLAB and Simulink co-simulation in supported configurations
- PSpice for TI access to TI models and device resources
PSpice Specifications
| Software type | Analog and mixed-signal circuit simulator |
|---|---|
| Delivery | Installable desktop software within OrCAD X or Allegro X |
| Operating systems | Windows 10/11 64-bit Professional or Enterprise; Windows Server 2019/2022 listed for OrCAD X |
| PSpice Basic limit | First reached limit: 250 nodes, 250 devices, 1 million transient data points, or 10,000 sweep data points |
| Integrations | OrCAD X, Allegro X, MATLAB, Simulink, TI device models in PSpice for TI |
| API | No public PSpice product API was verified in the reviewed official sources. |
| Recommended system resources | 16 GB RAM and 50 GB free disk space are listed for OrCAD X. |
Deployment & System Footprint
Verified installation, hosting, administration, or environment details that can affect implementation.
| Installation or hosting | PSpice is provided within the installable OrCAD X and Allegro X design platforms. OrCAD X supports single-user cloud licensing; this does not establish browser-hosted PSpice simulation. Source ↗ |
|---|---|
| Operating system | OrCAD X lists Windows 10 and 11 64-bit Professional and Enterprise, and Windows Server 2019 and 2022 as supported. Source ↗ |
Migration & Lock-In
Documented portability, standards, export, or switching considerations. No switching-cost score is shown unless the evidence supports one.
Design portability
PSpice supports SPICE models and netlists, but the reviewed official material does not provide a general migration service or guarantee full compatibility with other simulators' extensions.
Evidence source ↗Our evidence-based assessment
TechZella Score
A proprietary editorial score based on product capabilities, usability, value, performance, support and user sentiment evidence.
7.8/10Moderate confidence
Official materials document analog and mixed-signal simulation, model libraries, analysis tools, and tier-dependent integrations. G2 shows 11 reviews, which is a limited sample; reviewer feedback includes a learning-curve concern.
Methodology v1.0. The assessment weighs feature coverage (25%), ease of use (15%), value for money (20%), performance (15%), support (10%) and user sentiment (15%), using researched product evidence and verified review evidence where available. It is a TechZella editorial assessment, not a direct user-review average.
Editorial transparency
Our Review Methodology
Key claims are linked to the sources used to verify them. This evidence record is separate from third-party user ratings.
TechZella evaluates software using documented product capabilities, pricing information, usability and value considerations, independent user evidence where available, and competitive context. The assessment is an editorial review, not a hands-on test unless one is explicitly identified. Our editorial assessment is based on 6 documented sources.
What TechZella adds
- PSpice can be used within OrCAD X and Allegro X design environments.
- Professional Plus includes advanced analysis and MATLAB/Simulink integration, while Standard and Professional provide bounded PSpice Basic capabilities.
- The free PSpice for TI edition connects simulation workflows to TI models and reference-design materials, with limitations compared with the full commercial product.
Important limitations
- OrCAD X Standard and Professional PSpice Basic have a documented simulation-size ceiling: the first reached limit among 250 nodes, 250 devices, one million transient data points, or 10,000 sweep data points.
- The full commercial pricing varies by region and is not presented as one PSpice-only price on the official FAQ.
- PSpice for TI does not include PCB design, and certain advanced capabilities such as magnetic modeling are absent from that free edition.
Evidence-backed claimsPSpice is an analog and mixed-signal circuit simulator available within Cadence design platforms. OrCAD X Standard and Professional include bounded PSpice Basic capabilities; Professional Plus adds advanced PSpice analysis and system-level analysis. A 30-day commercial trial and a six-month academic trial are available for OrCAD X. PSpice supports MATLAB and Simulink co-simulation in an eligible product configuration. Cadence's OrCAD X Standard marketplace listing is $1,280 per year. PSpice for TI is a separate no-cost design and simulation tool. G2 displays a 4.4 out of 5 average based on 11 PSpice reviews.
Cadence describes PSpice as a circuit-simulation tool and says it is integrated into OrCAD X and Allegro X.
View source ↗Verified 2026-11-10Cadence specifies the Basic limits and distinguishes those capabilities from Professional Plus features.
View source ↗Verified 2026-11-10Cadence's FAQ describes both trial periods and states that the trial includes Professional Plus access.
View source ↗Verified 2026-11-10Cadence describes the interface and its use for system-level electrical and electromechanical simulation; the FAQ identifies Professional Plus as including the integration.
View source ↗Verified 2026-11-10The Cadence marketplace page lists the Standard download subscription at $1,280.00 per year and notes annual billing and auto-renewal.
View source ↗Verified 2026-11-10Texas Instruments states that PSpice for TI is available at no cost and includes a TI model library and simulation capabilities.
View source ↗Verified 2026-11-10The public G2 review page displays the average and review count.
View source ↗Verified 2026-11-10PSpice FAQs
Answers begin with the clearest available response, followed by the context that helps you act on it.
Is PSpice free?
Yes. The commercial PSpice product is licensed through Cadence packages. Cadence offers a 30-day OrCAD X trial, and Texas Instruments offers a separate no-cost PSpice for TI edition.
Does PSpice run on macOS?
Cadence's OrCAD X requirements list supported Windows environments. No native macOS PSpice application was verified in the reviewed official materials.
Does PSpice integrate with MATLAB and Simulink?
Yes. Cadence documents co-simulation support, and its FAQ lists the integration among OrCAD X Professional Plus capabilities.
What are the PSpice Basic limits?
Cadence defines the first reached limit as 250 nodes, 250 devices, one million transient data points, or 10,000 sweep data points in OrCAD X Standard and Professional.
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