# Shapr 3D CAD modeling vs CtrlSun

The clearest difference is rating: Shapr 3D CAD modeling at 4.7 against CtrlSun's 1.0. Shapr 3D CAD modeling also leads on ratings volume (34K vs 1) and update cadence (weekly vs every 3 weeks). CtrlSun's advantage is in-app purchases (none vs 6) and iOS requirement (11.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Shapr 3D CAD modeling sells 6 in-app purchases, starting at $32.99 per month. CtrlSun asks for nothing beyond the download.

Shapr 3D CAD modeling holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Shapr 3D CAD modeling has 34K ratings behind it against 1, so its average is the more settled of the two.

Shapr 3D CAD modeling ships an update weekly, CtrlSun every 3 weeks. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Shapr 3D CAD modeling | CtrlSun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (34K ratings)](https://appshunter.io/ios/app/shapr-3d-cad-modeling/id1091675654/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/ctrlsun/id1454687730/reviews) |
| Number of ratings | **34K** | 1 |
| Positive reviews | 50.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 1.6 GB | 26 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPad, Mac, Vision Pro | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shapr3D Zrt](https://appshunter.io/developer/1091675653) | [Solar Scope de Mexico sapi de cv](https://appshunter.io/developer/1454687729) |

## What reviewers say

### Shapr 3D CAD modeling

[App page](https://appshunter.io/ios/app/shapr-3d-cad-modeling/id1091675654)

Design and manufacture 3D models with an intuitive, multidevice CAD tool. Collaborate with teams, visualize designs in AR, and export to various formats. Work from anywhere, online or offline, with an adaptive interface that keeps your focus on creating.

**Highlights:** Multidevice CAD workflow, Adaptive user interface, Design-driven collaboration, Real-time AR renders, Extensive export/import support, 2D drawing output

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solo Subscription | $32.99 | per month |
| Pro Subscription | $37.99 | per month |
| Business Subscription | $59.99 | per month |
| Solo Subscription | $249.99 | per year |
| Pro Subscription | $299.99 | per year |
| Business Subscription | $499.99 | per year |

**What reviewers like**

- 🚀 Super easy to use
- 👍 Intuitive interface
- 🚀 Powerful features
- 👍 Great for beginners
- 👍 Excellent tutorials

**What reviewers complain about**

- 💰 Expensive subscription
- 💰 Pricing not suitable for hobbyists
- 🔒 Limited free version
- 🐛 Occasional bugs and crashes
- 👎 Navigation and controls could be improved

**Reported bugs**

- Unreliable performance after recent updates
- Difficulty deleting or modifying existing designs
- Inconsistent behavior when using the Apple Pencil

**Requested features**

- Add more affordable pricing tiers for hobbyists
- Improve undo/redo functionality
- Implement better file management and organization
- Add support for importing/exporting more file formats
- Enhance parametric modeling capabilities


### CtrlSun

[App page](https://appshunter.io/ios/app/ctrlsun/id1454687730)

This app simplifies downloading CFE electricity bills and consumption data. It includes updated CFE tariffs and solar insolation data for project sizing. Manage sales teams and clients with its integrated CRM.

**Highlights:** Download CFE bills and consumption, Updated CFE tariffs and solar data, Size residential and commercial solar projects, Solar CRM for sales and client tracking, Manage up to 5+ sellers and clients

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shapr 3D CAD modeling free?

Shapr 3D CAD modeling is free to download, with in-app purchases available.

### Is CtrlSun free?

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

### Which has better reviews, Shapr 3D CAD modeling or CtrlSun?

Shapr 3D CAD modeling is rated higher. Shapr 3D CAD modeling averages 4.7 out of 5 from 34K ratings, while CtrlSun averages 1.0 from 1 ratings.

### Do Shapr 3D CAD modeling or CtrlSun have ads?

Neither Shapr 3D CAD modeling nor CtrlSun shows ads.

### Which is updated more often, Shapr 3D CAD modeling or CtrlSun?

Shapr 3D CAD modeling ships an update weekly, and CtrlSun every 3 weeks. Most recently, Shapr 3D CAD modeling was updated on October 18, 2026 and CtrlSun on October 7, 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.*