# Projection Mapping Toolbox vs PuzzleLens

The clearest difference is ads: Projection Mapping Toolbox at none against PuzzleLens's shown. Projection Mapping Toolbox also leads on device support (3 vs 1) and iOS requirement (14.0 vs 18.0). PuzzleLens's advantage is update cadence (every 8 days vs every 3 weeks). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Projection Mapping Toolbox ships an update every 3 weeks, PuzzleLens every 8 days. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Projection Mapping Toolbox | PuzzleLens |
| --- | --- | --- |
| 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 | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free | — |
| Size | 5 MB | 7 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Shea](https://appshunter.io/developer/1861206191) | [Alperen Saglam](https://appshunter.io/developer/6797633691) |

## 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


### PuzzleLens

[App page](https://appshunter.io/ios/app/puzzlelens/id6812349555)

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

**In-app purchases:** none


## Frequently asked questions

### Is Projection Mapping Toolbox free?

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

### Is PuzzleLens free?

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

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

PuzzleLens shows ads; Projection Mapping Toolbox does not.

### Which is updated more often, Projection Mapping Toolbox or PuzzleLens?

Projection Mapping Toolbox ships an update every 3 weeks, and PuzzleLens every 8 days. Most recently, Projection Mapping Toolbox was updated on October 1, 2026 and PuzzleLens on October 12, 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.*