# Shapr 3D CAD modeling vs Circuit Planner

The clearest difference is price: Shapr 3D CAD modeling at Free against Circuit Planner's $7.99. Shapr 3D CAD modeling also leads on update cadence (every 5 days vs every 3 weeks) and device support (4 vs 2). Circuit Planner's advantage is in-app purchases (none vs 6). On review sentiment, ads and iOS requirement there is nothing between them.

Shapr 3D CAD modeling is free to download; Circuit Planner costs $7.99 up front. Shapr 3D CAD modeling sells 6 in-app purchases, starting at $32.99 per month. Circuit Planner asks for nothing beyond the download.

Shapr 3D CAD modeling ships an update every 5 days, Circuit Planner every 3 weeks. Both last shipped on November 4, 2026.

## The numbers

| Metric | Shapr 3D CAD modeling | Circuit Planner |
| --- | --- | --- |
| Price | **Free** | $7.99 |
| Rating | **[4.7 (34K ratings)](https://appshunter.io/ios/app/shapr-3d-cad-modeling/id1091675654/reviews)** | — |
| Number of ratings | **34K** | — |
| Positive reviews | 52.3% of reviews | **60.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 1.7 GB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shapr3D Zrt](https://appshunter.io/developer/1091675653) | [Axel Hauschild](https://appshunter.io/developer/981831700) |

## What reviewers say

### Shapr 3D CAD modeling

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

Design and collaborate on 3D models and drawings from any device, even offline. This intuitive CAD tool offers a clutter-free interface and real-time 3D renders in AR for seamless visual communication. Export and import a wide range of file formats for a complete design-to-manufacturing workflow.

**Highlights:** Multidevice and offline capability, Adaptive, clutter-free user interface, Real-time 3D renders in AR, Extensive import/export file format support, Output 2D Drawings, Design-driven collaboration

**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


### Circuit Planner

[App page](https://appshunter.io/ios/app/circuit-planner/id6472896392)

Design professional IEC circuit diagrams with a user-friendly interface. Access a vast library of symbols, utilize automatic connection features, and export your plans in PDF format. Ideal for electrical engineering projects.

**Highlights:** User-friendly interface for circuit diagram creation, 1056 integrated IEC circuit diagram symbols, Automatic connection system for precise wiring, Export diagrams in PDF format, Supports A4, A3, A2 formats with up to 20 drawing sheets, Automatic backup of project data

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

**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 Circuit Planner free?

Circuit Planner costs $7.99, with no in-app purchases.

### Do Shapr 3D CAD modeling or Circuit Planner have ads?

Neither Shapr 3D CAD modeling nor Circuit Planner shows ads.

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

Shapr 3D CAD modeling ships an update every 5 days, and Circuit Planner every 3 weeks. Most recently, Shapr 3D CAD modeling was updated on November 4, 2026 and Circuit Planner on November 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.*