# Vuforia Spatial Toolbox vs Electronic Circuit Calculator

The clearest difference is rating: Vuforia Spatial Toolbox at 5.0 against Electronic Circuit Calculator's 4.0. Vuforia Spatial Toolbox also leads on in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, monetization model and device support there is nothing between them.

Both are free to download. Electronic Circuit Calculator sells 1 one-off in-app purchase. Vuforia Spatial Toolbox asks for nothing beyond the download.

Vuforia Spatial Toolbox holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 8 and 5 respectively.

Vuforia Spatial Toolbox ships an update every 2 weeks, Electronic Circuit Calculator every 2 months. The most recent releases landed on October 10, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Vuforia Spatial Toolbox | Electronic Circuit Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/vuforia-spatial-toolbox/id1506071001/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/electronic-circuit-calculator/id1583972990/reviews) |
| Number of ratings | **8** | 5 |
| Positive reviews | — | 14.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 359 MB | 37 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PTC Inc.](https://appshunter.io/developer/501201404) | [Anas Abubakar](https://appshunter.io/developer/1581534101) |

## What reviewers say

### Vuforia Spatial Toolbox

[App page](https://appshunter.io/ios/app/vuforia-spatial-toolbox/id1506071001)

This application provides a web-based interface for visualizing and interacting with data and logic from physical machines. It uses pre-built elements and spatial programming services to connect the virtual and physical worlds, enabling users to explore IoT, AR, and spatial computing concepts.

**Highlights:** Web-based user interface, Visualize physical machine data, Spatial interaction with objects, Connect virtual and physical worlds, Build logic flows and processes, Leverage virtual nodes and programming blocks

**In-app purchases:** none


### Electronic Circuit Calculator

[App page](https://appshunter.io/ios/app/electronic-circuit-calculator/id1583972990)

This app provides a comprehensive suite of calculators and design tools for electronic engineering. It assists with circuit design, filter analysis, and component calculations for resistors, capacitors, and inductors. Ideal for both professionals and students, it simplifies complex electronic projects.

**Highlights:** Comprehensive calculator collection, Filter design with graph plotting, Resistor, transistor, capacitor design tools, Amplifier and inductor design, Circuit analysis and design, Offline functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to the Pro version | $2.99 | one-time |


## Frequently asked questions

### Is Vuforia Spatial Toolbox free?

Vuforia Spatial Toolbox is free to download, with no in-app purchases.

### Is Electronic Circuit Calculator free?

Electronic Circuit Calculator is free to download, with in-app purchases available.

### Which has better reviews, Vuforia Spatial Toolbox or Electronic Circuit Calculator?

Vuforia Spatial Toolbox is rated higher. Vuforia Spatial Toolbox averages 5.0 out of 5 from 8 ratings, while Electronic Circuit Calculator averages 4.0 from 5 ratings.

### Do Vuforia Spatial Toolbox or Electronic Circuit Calculator have ads?

Electronic Circuit Calculator shows ads; Vuforia Spatial Toolbox does not.

### Which is updated more often, Vuforia Spatial Toolbox or Electronic Circuit Calculator?

Vuforia Spatial Toolbox ships an update every 2 weeks, and Electronic Circuit Calculator every 2 months. Most recently, Vuforia Spatial Toolbox was updated on October 10, 2026 and Electronic Circuit Calculator on October 22, 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.*