# Projection Mapping Toolbox vs ConstructionCalcs

The clearest difference is in-app purchases: Projection Mapping Toolbox at none against ConstructionCalcs's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ConstructionCalcs sells 2 in-app purchases, starting at $9.99 per month. Projection Mapping Toolbox asks for nothing beyond the download.

## The numbers

| Metric | Projection Mapping Toolbox | ConstructionCalcs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/projection-mapping-toolbox/id6756530799/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 5 MB | 51 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Shea](https://appshunter.io/developer/1861206191) | [Tosh Labs Private Limited](https://appshunter.io/developer/1880605120) |

## What reviewers say

### Projection Mapping Toolbox

[App page](https://appshunter.io/ios/app/projection-mapping-toolbox/id6756530799)

This utility app assists projection mapping, AV, and live production professionals with on-site calculations. It offers tools for projector placement, throw distance, surface dimensions, and multi-projector layouts, streamlining workflows for technicians and designers.

**Highlights:** Throw Distance Calculator, Multi-Projector Layouts, Surface Dimension Tool, Aspect Ratio Estimator, CAD PDF Import, Projector Inventory

**Features:** macOS Compatibility

**In-app purchases:** none


### ConstructionCalcs

[App page](https://appshunter.io/ios/app/constructioncalcs-builder-pro/id6804193936)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TradeCalcs Pro Monthly | $9.99 | per month |
| TradeCalcs Pro Annual | $59.99 | per year |


## Frequently asked questions

### Is Projection Mapping Toolbox free?

Projection Mapping Toolbox is free to download, with no in-app purchases.

### Is ConstructionCalcs free?

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

### Do Projection Mapping Toolbox or ConstructionCalcs have ads?

Neither Projection Mapping Toolbox nor ConstructionCalcs shows ads.

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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.*