# CAD Smart Modeling vs Image Smith

The clearest difference is in-app purchases: Image Smith at none against CAD Smart Modeling's 7. Image Smith also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 5 months). CAD Smart Modeling's advantage is iOS requirement (13.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. CAD Smart Modeling sells 7 in-app purchases, starting at $3.99 per month. Image Smith asks for nothing beyond the download.

CAD Smart Modeling ships an update every 5 months, Image Smith every 2 weeks. The most recent releases landed on September 20, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | CAD Smart Modeling | Image Smith |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (8 ratings)](https://appshunter.io/ios/app/cad-smart-modeling-3d-cad/id6476608505/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 440 MB | 37 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sebastian Kemper](https://appshunter.io/developer/1513694925) | [Om Bhardwaj](https://appshunter.io/developer/1881342389) |

## What reviewers say

### CAD Smart Modeling

[App page](https://appshunter.io/ios/app/cad-smart-modeling-3d-cad/id6476608505)

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.

**Highlights:** 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

**Features:** Family Sharing, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium access | $3.99 | per month |
| Premium access | $8.99 | per month |
| Premium access | $22.99 | per year |
| Premium access | $44.99 | per year |
| Pro Version | $44.99 | per year |
| Premium Access | $44.99 | one-time |
| Premium Access | $89.99 | one-time |


### Image Smith

[App page](https://appshunter.io/ios/app/image-smith/id6759870575)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CAD Smart Modeling free?

CAD Smart Modeling is free to download, with in-app purchases available.

### Is Image Smith free?

Image Smith is free to download, with no in-app purchases.

### Do CAD Smart Modeling or Image Smith have ads?

CAD Smart Modeling shows ads; Image Smith does not.

### Which is updated more often, CAD Smart Modeling or Image Smith?

CAD Smart Modeling ships an update every 5 months, and Image Smith every 2 weeks. Most recently, CAD Smart Modeling was updated on September 20, 2026 and Image Smith on October 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*