# toolKaiser vs Lazy Lighting

The clearest difference is in-app purchases: toolKaiser at none against Lazy Lighting's 6. toolKaiser also leads on review sentiment (80% vs 47%). Lazy Lighting's advantage is update cadence (every 8 days vs every 9 months) and ratings volume (386 vs 10). On price, rating, ads and device support there is nothing between them.

Both are free to download. Lazy Lighting sells 6 in-app purchases, starting at $9.99 per month. toolKaiser asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for toolKaiser against 4.5 for Lazy Lighting. That said, the two scores are not equally well evidenced: Lazy Lighting has 386 ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 80% of toolKaiser's written reviews are positive against 47% of Lazy Lighting's.

toolKaiser ships an update every 9 months, Lazy Lighting every 8 days. The most recent releases landed on September 23, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | toolKaiser | Lazy Lighting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (10 ratings)](https://appshunter.io/ios/app/toolkaiser/id1528414619/reviews)** | [4.5 (386 ratings)](https://appshunter.io/ios/app/lazy-lighting/id6751762579/reviews) |
| Number of ratings | 10 | **386** |
| Positive reviews | **80.0% of reviews** | 47.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 8 days** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#53** |
| Size | 6 MB | 88 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ToolKaiser](https://appshunter.io/developer/1795987736) | [AUDITY APPS LLC](https://appshunter.io/developer/1448954925) |

## What reviewers say

### toolKaiser

[App page](https://appshunter.io/ios/app/toolkaiser/id1528414619)

Effortlessly create professional foam inserts for tool organization. Simply photograph your tools, and the app automatically recognizes shapes and generates a compact layout. Export your designs for laser cutting or printouts.

**Highlights:** Automatic tool shape recognition, Compact and pleasing layout generation, Customizable paper sizes (Letter, A4, etc.), Editor for detailed outline adjustments, Export to SVG, DXF, and PDF formats, Organize various objects beyond tools

**Features:** Vision Pro support

**In-app purchases:** none


### Lazy Lighting

[App page](https://appshunter.io/ios/app/lazy-lighting/id6751762579)

**Currently charting:** #53 Top Free · Graphics & Design, #71 Top Grossing · Graphics & Design (US App Store)

Transform any surface into a dynamic visual display with this powerful projection mapping app. Easily map walls, objects, or stages directly from your iPhone or iPad without needing a computer or complex software. Create stunning visual experiences for art, music, events, or home decoration.

**Highlights:** Projection mapping tools, Real-time drawing mode, Video import and mapping, Custom shape import, Dual visual channels, Built-in visual effects, Wireless and wired output

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lazy Lighting Pro | $9.99 | per month |
| Lazy Lighting Pro | $9.99 | per month |
| Lazy Lighting Pro | $9.99 | per month |
| Lazy Lighting Pro | $59.99 | per year |
| Lazy Lighting Pro | $59.99 | per year |
| Lazy Lighting Pro | $129.99 | one-time |


## Frequently asked questions

### Is toolKaiser free?

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

### Is Lazy Lighting free?

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

### Which has better reviews, toolKaiser or Lazy Lighting?

toolKaiser is rated higher. toolKaiser averages 4.6 out of 5 from 10 ratings, while Lazy Lighting averages 4.5 from 386 ratings.

### Do toolKaiser or Lazy Lighting have ads?

Neither toolKaiser nor Lazy Lighting shows ads.

### Which is updated more often, toolKaiser or Lazy Lighting?

toolKaiser ships an update every 9 months, and Lazy Lighting every 8 days. Most recently, toolKaiser was updated on September 23, 2026 and Lazy Lighting on October 20, 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.*