Comparison

Onshape 3D CAD vs Circuit Planner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Onshape 3D CAD

A cloud-based 3D CAD platform for professional users to create, edit, and collaborate on designs in real-time from any device. It offers robust parametric modeling tools and seamless data management for teams.

Highlights
  • Real-time collaboration
  • Parametric modeling tools
  • Cloud-based data management
  • Cross-device accessibility
  • Integrated commenting
  • Version control
Read full description

Onshape is a full mechanical CAD platform designed for professional users and extended teams. Create, edit, collaborate, and comment in real time with others from any computer or mobile device with an internet connection (free sign-up required). With Onshape’s secure cloud workspace teams can work together from anywhere on any device without the hassles of file management, IT overhead, and license key distribution, helping engineers focus more on doing their best work. Parametric CAD: • Design parts together in Part Studios with a full suite of parametric modeling tools • Create mechanical Assemblies to capture complex motion Ease of Access: • Create, edit, and view from any computer or mobile device (internet connection required) • Begin a project from one device and seamlessly continue from another Collaboration: • Instantly share your CAD data with your teams and partners. Monitor, change, and revoke permissions at any time • Work together with other users and view changes in real-time as they are made • Use Follow mode to see exactly what your teammate sees and add suggestions using Onshape’s built-in commenting tools Data Management: • Maintain a single source of truth for your data, no more sending around or checking in and out of files • Never worry about losing your work, all of your changes are saved automatically • Explore multiple design ideas in parallel and create professional release and approval processes for your designs Onshape for iOS also features Apple Pencil support for more intuitive sketching, navigation, and precise selection. Onshape proudly supports students and educators free of charge and is available free for non-commercial projects in an open-source public work space. Since Onshape is updated every few weeks with dozens of new features and user-requested enhancements, keep an eye out for update notifications from the Apple App Store.

About

Circuit Planner

Design professional IEC circuit diagrams with a user-friendly interface. Access a vast library of symbols, utilize automatic connection features, and export your plans in PDF format. Ideal for electrical engineering projects.

Highlights
  • User-friendly interface for circuit diagram creation
  • 1056 integrated IEC circuit diagram symbols
  • Automatic connection system for precise wiring
  • Export diagrams in PDF format
  • Supports A4, A3, A2 formats with up to 20 drawing sheets
  • Automatic backup of project data
Features
Read full description

Circuit Planner is the intuitive and creative App to design IEC circuit diagrams for electrical engineering: • Uncomplicated handling and fast results close the gap between conventional drawing programs and complex CAD applications. • Numerous circuit diagram symbols, divided into categories, cover a wide range of applications in absolutely high-quality visualization. • All planning results can be exported in pdf format and printed out if required. The features in detail: • User-friendly, uncomplicated application for creating circuit diagrams for electrical engineering • 1070 integrated objects such as IEC circuit diagram symbols, text fields and geometries • Detailed IEC circuit diagram symbols, stored in categories, such as batteries, brakes, capacitors, conductors/cables, connections/terminals, control technology, converters, cross-references, devices, digital technology, fuses, generators, inductors, installation plans, integrated circuits / ICs, light sources, measuring instruments, motors, optical fibre cables, overvoltage protection, photovoltaic, plugs/sockets, protective devices, relays/contactors, reporting/signal devices, resistors, semiconductors, starters, switches/contacts, terminal strips, transformers and voltage sources • Reliable snap function for precise arrangement of objects on the drawing sheet • The automatic connection system ensures the correct electrical connection to immediately adjacent circuit diagram symbols at the starting point and end point of conductors • Automatically updated cross-references • Circuit diagrams in A4, A3 and A2 formats, each in landscape or portrait format with up to 20 drawing sheets • Drawing sheets with title block in two sizes for project details, date and name • Drawing sheets with column and row labelling and optional drawing grid • Print and export function for the circuit diagram in pdf format • Export and import options for scpData - project files • Clear and understandable explanations on how to use • Demo projects from the fields of energy technology, control technology and electronics • Save, load and sort function for project files • Automatic backup of project data when closing the application • App language: English and German Circuit Planner - A professional tool without annoying adverts, requires no internet connection and no in-app purchases.

Screenshots

Onshape 3D CAD4 screens
Circuit Planner4 screens

Verdict

The call

The clearest difference is price: Onshape 3D CAD at Free against Circuit Planner's $7.99. Circuit Planner's advantage is review sentiment (60% vs 47%). On update cadence, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Onshape 3D CAD is free to download; Circuit Planner costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard3 real differences · 7 level
Onshape 3D CAD versus Circuit Planner: the parameters behind the verdict, then further details
ParameterOnshape 3D CADCircuit Planner
PriceFree — better$7.99
Rating3.5 (418 ratings) — better—
Positive reviews47.3% of reviews60.0% of reviews — better
Number of ratings418 — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017.0 — better
Further details — not scored
Size77 MB10 MB
Age rating4+4+
DeveloperPTC Inc.Axel Hauschild

Customer experience

Onshape 3D CAD

All ratings417 ratings
Positive61.4%
Neutral6.0%
Negative32.6%
Written reviews425 reviews
Positive47.3%
Neutral6.4%
Negative46.4%

Circuit Planner

Written reviews10 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

Bugs and requests

Onshape 3D CAD

Reported bugs

5 issues
  • Frequent crashes and freezes
  • Dimensions not visible/editable
  • Rotation/view controls unreliable
  • Unable to create account
  • Incompatible with older devices

Requested features

5 requests
  • Add keyboard shortcuts
  • Improve dimensioning tools
  • Allow private file storage
  • Optimize for iPad/Apple Pencil
  • Provide better documentation/tutorials

Circuit Planner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Onshape 3D CAD

No in-app purchases

None

Circuit Planner

No in-app purchases

Questions

Is Onshape 3D CAD free?
Onshape 3D CAD is free to download, with no in-app purchases.
Is Circuit Planner free?
Circuit Planner costs $7.99, with no in-app purchases.
Do Onshape 3D CAD or Circuit Planner have ads?
Neither Onshape 3D CAD nor Circuit Planner shows ads.
Which is updated more often, Onshape 3D CAD or Circuit Planner?
Onshape 3D CAD ships an update every 3 weeks, and Circuit Planner every 3 weeks. Most recently, Onshape 3D CAD was updated on November 7, 2026 and Circuit Planner on November 8, 2026.

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