Solid Engineer vs CAD Smart Modeling
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Solid Engineer
This app teaches programming through visual 3D model creation. It offers modes for beginners to advanced users, including JavaScript support. Models can be printed or shared.
- Visual programming interface
- 3D model creation
- Printable model export
- Beginner to advanced modes
- JavaScript integration
- Keyframe animation
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Learn programming and create 3D models that can be printed or shared with other users. The 'basic' mode helps students to learn the basics of programming by dragging and dropping programming statements. The 'advanced' mode supports subtracting and intersecting volumes, profiles, parameters, part libraries and keyframe animation. In the 'programmer' mode you can use the power of modern JavaScript such as arrow functions, maps and filters.
CAD Smart Modeling
Create detailed 3D models, technical drawings, and digital prototypes on your mobile device. This versatile CAD app is suitable for architecture, product design, engineering, and 3D printing, offering intuitive tools for both beginners and professionals.
- 3D Modeling & CAD Design
- Technical Drawing
- Precise Geometric Constructions
- Import & Export of CAD and 3D Files
- Product Design & Prototyping
- 3D Models for Architecture & 3D Printing
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CAD Smart Modeling is your powerful CAD app for 3D modeling, technical drawing, and precise design. Create 3D models, CAD drawings, and digital prototypes directly on your iPhone or iPad. Ideal for architecture, product design, engineering, 3D printing, and DIY projects. Why CAD Smart Modeling? 3D Modeling Made Easy & Precise Create detailed 3D models and geometric designs with intuitive CAD tools—perfect for beginners and professionals alike. CAD Design & Technical Drawing Use powerful tools for precise design, surface and solid modeling, and prototyping. Versatile CAD App for Many Applications Architecture, product development, technical drawing, construction, 3D printing, and creative visualization—all in one app. Import & Export of 3D Models Import your own CAD models or external 3D files and export your designs in common formats for sharing or further processing. Unlimited Creative Freedom Create 3D objects, 3D models, or 3D text – ideal for presentations, social media, or product visualizations. Suitable for Beginners & Professionals Whether you're a student, DIY enthusiast, hobby designer, or professional CAD user – CAD Smart Modeling adapts to your workflow. Features at a Glance • 3D Modeling & CAD Design • Technical Drawing • Precise Geometric Constructions • Import & Export of CAD and 3D Files • Product Design & Prototyping • 3D Models for Architecture & 3D Printing • Creative 3D Text & Visualizations Discover the possibilities of modern CAD modeling on your smartphone. Download CAD Smart Modeling now and turn your ideas into professional 3D models. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Solid Engineer at 100% against CAD Smart Modeling's 0%. Solid Engineer also leads on rating (5.0 vs 3.5) and in-app purchases (none vs 7). CAD Smart Modeling's advantage is ratings volume (8 vs 1) and iOS requirement (13.0 vs 15.6). On price, update cadence 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
Both are free to download. CAD Smart Modeling sells 7 in-app purchases, starting at $3.99 per month. Solid Engineer asks for nothing beyond the download.
Solid Engineer holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: CAD Smart Modeling has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Solid Engineer's written reviews are positive against 0% of CAD Smart Modeling's.
Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on June 11, 2026 and September 9, 2026 respectively.
| Parameter | Solid Engineer | CAD Smart Modeling |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.5 (8 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 1 | 8 — better |
| Update frequency | Every 5 months | Every 5 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 440 MB |
| Age rating | 4+ | 4+ |
| Developer | Axxem B.V. | Sebastian Kemper |
Customer experience
Solid Engineer
CAD Smart Modeling
In-app purchases
Solid Engineer
No in-app purchases
CAD Smart Modeling
- Premium access$3.991 Month
- Premium access$8.991 Month
- Premium access$22.991 Year
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- Premium access$44.991 Year
- Pro Version3 Days trial$44.991 Year
- Premium Access$44.99
- Premium Access$89.99
Questions
Is Solid Engineer free?
Is CAD Smart Modeling free?
Which has better reviews, Solid Engineer or CAD Smart Modeling?
Do Solid Engineer or CAD Smart Modeling have ads?
Which is updated more often, Solid Engineer or CAD Smart Modeling?
Other comparisons
