# OrbitCAD vs AiCadGen

The clearest difference is update cadence: OrbitCAD at every 6 days against AiCadGen's every 2 weeks. AiCadGen's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. OrbitCAD sells 3 in-app purchases, starting at $9.99 per month and AiCadGen sells 9 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

OrbitCAD ships an update every 6 days, AiCadGen every 2 weeks. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | OrbitCAD | AiCadGen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Size | 38 MB | 23 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Aldo HernandezCalzada](https://appshunter.io/developer/6786116200) | [Ali El Ali](https://appshunter.io/developer/6773517429) |

## What reviewers say

### OrbitCAD

[App page](https://appshunter.io/ios/app/orbitcad/id6786116198)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OrbitCAD Pro | $9.99 | per month |
| STL Export Credit | $0.99 | one-time |
| STEP Export Credit | $2.99 | one-time |


### AiCadGen

[App page](https://appshunter.io/ios/app/aicadgen/id6792196923)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Maker Monthly Subscription | $4.99 | per month |
| Starter Monthly Subscription | $12.00 | per month |
| Pro Monthly Subscription | $29.00 | per month |
| Business Monthly Subscription | $99.00 | per month |
| Export Unlock | $3.00 | one-time |
| 50 Credits Top-up | $5.00 | one-time |
| 100 Credits Top-up | $10.00 | one-time |
| 500 Credits Top-up | $39.00 | one-time |
| 2000 Credits Top-up | $119.99 | one-time |


## Frequently asked questions

### Is OrbitCAD free?

OrbitCAD is free to download, with in-app purchases available.

### Is AiCadGen free?

AiCadGen is free to download, with in-app purchases available.

### Do OrbitCAD or AiCadGen have ads?

Neither OrbitCAD nor AiCadGen shows ads.

### Which is updated more often, OrbitCAD or AiCadGen?

OrbitCAD ships an update every 6 days, and AiCadGen every 2 weeks. Most recently, OrbitCAD was updated on October 15, 2026 and AiCadGen on October 11, 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.*