Best Open Scad Apps & Games

9+ iOS apps & games curated and reviewed

4.0 avg rating
9 free apps & games
Updated July 2026

Finding the right open scad apps and games can be overwhelming with so many options. We've analyzed 9+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Open Scad Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1STL File Viewer ProSTL File Viewer ProFree4.5★ (65)YesYesSep 2026
2Onshape 3D CADOnshape 3D CADFree3.5★ (408)NoNoSep 2026
3Autodesk FusionAutodesk FusionFree4.5★ (4.1K)NoNoAug 2026
43D modeling: Design my model3D modeling: Design my modelFree4.6★ (14K)NoYesSep 2026
5stl-erstl-erFreeNoYesJul 2026
6ShapeScript MobileShapeScript MobileFree5.0★ (4)NoYesSep 2026
7Sequence :: G-Code editor, CNCSequence :: G-Code editor, CNCFree4.3★ (64)NoYesSep 2026
8Truck Simulator 21: Hard RoadsTruck Simulator 21: Hard RoadsFree3.2★ (39)YesNoAug 2026

Top Picks for Open Scad

STL File Viewer Pro#1

STL File Viewer Pro by Andeesh Mehdi Syed

Simplest Way To View STL Files
Editor's Choice
🛠️ Developer Tools
4.5(65 ratings)
FreeAdsIn-App Purchases
#40in Developer Tools
STL File Viewer Pro screenshot 1
STL File Viewer Pro screenshot 2
STL File Viewer Pro screenshot 3

Easily view, rotate, and inspect 3D STL files on your iPhone or iPad. Load models instantly from various sources for 3D printing, design review, or engineering inspection.

Onshape 3D CAD#2

Onshape 3D CAD by PTC Inc.

Speed Up Your Product Design
Strong Contender
📊 Productivity
3.5😐(408 ratings)
Free
Onshape 3D CAD screenshot 1
Onshape 3D CAD screenshot 2
Onshape 3D CAD screenshot 3
Onshape 3D CAD screenshot 4
Onshape 3D CAD screenshot 5

This professional CAD platform enables real-time collaboration on product design from any device. It offers parametric modeling tools, secure cloud storage, and version control, streamlining the design process for teams and individuals. Supports students and educators with free access for non-commercial projects.

What We Love

  • 🚀 Powerful CAD features
  • 🌐 Accessible from any device
  • 👍 Intuitive interface
  • 💡 Great for on-site work
  • 🌟 Exceptional for a free app

Room to Improve

  • 🐛 Crashes and stability issues
  • 👎 Unintuitive and clunky UI
  • 🔒 Requires account sign-up
  • 💰 Expensive paid plans
  • 🔍 Difficult to find/use key features
Autodesk Fusion#3

Autodesk Fusion by Autodesk Inc.

Worth Considering
📊 Productivity
4.5😐(4.1K ratings)
Free
Autodesk Fusion screenshot 1
Autodesk Fusion screenshot 2
Autodesk Fusion screenshot 3

Collaborate on 3D designs from anywhere with this mobile app. View, comment on, and share CAD models in over 100 formats. It works with a companion cloud-based desktop product for product design and development.

What We Love

  • 🚀 Great for showing designs
  • 👍 Easy to use and understand
  • 💡 Powerful CAD/CAM capabilities
  • 🚀 Convenient for collaboration

Room to Improve

  • 🐛 Crashes and login issues
  • 👎 Limited functionality compared to desktop version
  • 👎 Constantly logs out
  • 🐛 Buggy and unreliable

More Open Scad apps to explore

FAQ about Open Scad

What are the best open scad apps & games for iPhone?
STL File Viewer Pro tops our open scad apps & games ranking as of July 2026, with a 4.5-star average from 65 App Store ratings, and it's free to download.
Yes — 9 of the top open scad apps & games we rank are free to download, including STL File Viewer Pro and Onshape 3D CAD.
STL File Viewer Pro shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 9+ open scad apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
STL File Viewer Pro is designed for both iPhone and iPad devices, offering a seamless experience across Apple's mobile ecosystem.
The app was last updated on March 23, 2026, indicating a commitment to ongoing improvements and maintenance.

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