# DAPY LIGHTS vs Projection Mapping Toolbox

DAPY LIGHTS and Projection Mapping Toolbox are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

DAPY LIGHTS ships an update every 2 weeks, Projection Mapping Toolbox every 3 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DAPY LIGHTS | Projection Mapping Toolbox |
| --- | --- | --- |
| 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 | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Free |
| Size | 68 MB | 5 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [锐湖 陈](https://appshunter.io/developer/1660485392) | [Joseph Shea](https://appshunter.io/developer/1861206191) |

## What reviewers say

### DAPY LIGHTS

[App page](https://appshunter.io/ios/app/dapy-lights/id6448335556)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is DAPY LIGHTS free?

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

### Is Projection Mapping Toolbox free?

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

### Do DAPY LIGHTS or Projection Mapping Toolbox have ads?

Neither DAPY LIGHTS nor Projection Mapping Toolbox shows ads.

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

DAPY LIGHTS ships an update every 2 weeks, and Projection Mapping Toolbox every 3 weeks. Most recently, DAPY LIGHTS was updated on November 7, 2026 and Projection Mapping Toolbox on October 30, 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.*