Comparison

Onshape 3D CAD vs Steppy

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

Steppy

Features
Read full description

Steppy is a simple study planning and productivity app that helps students organise tasks, break assignments into smaller steps, stay focused, and track progress. Designed for students, self-learners, and anyone who feels overwhelmed by study tasks, Steppy helps turn big goals into clear next actions. Instead of staring at a large assignment and not knowing where to start, Steppy helps you create a plan, choose the next tiny step, and build steady progress over time. Key features: • Create and manage study tasks • Break large assignments into smaller steps • See your next best move • Use a focus timer to protect short study sessions • Reset when you feel stuck or overwhelmed • Track daily and weekly progress • Build better study routines • Use a clean, low-clutter planner layout Steppy is useful for students who want more structure, better focus, and a simpler way to manage study work. It is designed with simple screens, small steps, and clear progress tracking to support low-clutter study planning. Steppy Pro unlocks additional planning and productivity features to support deeper study organisation and progress tracking. Steppy Pro is available as an optional auto-renewable subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://trysteppy.com/privacy Support: https://trysteppy.com/support

Screenshots

Onshape 3D CAD4 screens
Steppy4 screens

Verdict

The call

The clearest difference is in-app purchases: Onshape 3D CAD at none against Steppy's 2. Steppy's advantage is update cadence (every 8 days vs every 3 weeks) and iOS requirement (15.1 vs 18.0). On price, ads 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

Both are free to download. Steppy sells 2 in-app purchases, starting at $3.99 per month. Onshape 3D CAD asks for nothing beyond the download.

UpkeepUpdate frequency

Onshape 3D CAD ships an update every 3 weeks, Steppy every 8 days. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Onshape 3D CAD versus Steppy: the parameters behind the verdict, then further details
ParameterOnshape 3D CADSteppy
PriceFreeFree
Rating3.5 (417 ratings) — better—
Positive reviews47.3% of reviews—
Number of ratings417 — better—
Update frequencyEvery 3 weeksEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.1 — better
Further details — not scored
Size77 MB60 MB
Age rating4+4+
DeveloperPTC Inc.Akalahandi De Silva

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

Steppy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Onshape 3D CAD

No in-app purchases

2 purchases

Steppy

Subscriptions2
  • Steppy Pro$3.991 Month
  • Steppy Pro Yearly$34.991 Year

Questions

Is Onshape 3D CAD free?
Onshape 3D CAD is free to download, with no in-app purchases.
Is Steppy free?
Steppy is free to download, with in-app purchases available.
Do Onshape 3D CAD or Steppy have ads?
Neither Onshape 3D CAD nor Steppy shows ads.
Which is updated more often, Onshape 3D CAD or Steppy?
Onshape 3D CAD ships an update every 3 weeks, and Steppy every 8 days. Most recently, Onshape 3D CAD was updated on November 1, 2026 and Steppy on October 24, 2026.

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