# K vs Chief As

The clearest difference is update cadence: Chief As at every 2 months against K's every 6 months. K's advantage is iOS requirement (12.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

K ships an update every 6 months, Chief As every 2 months. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | K | Chief As |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (7 ratings)](https://appshunter.io/ios/app/chief-as-built/id6752957994/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 243 MB | 162 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FALKOR AS](https://appshunter.io/developer/1202196855) | [Chief Architect](https://appshunter.io/developer/520677645) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-fleet-maintenance/id1669724449)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chief As

[App page](https://appshunter.io/ios/app/chief-as-built/id6752957994)

Easily capture 3D floor plans of rooms using your iPhone or iPad's LiDAR scanner. Edit and import these models directly into desktop design software for remodeling projects. Streamline documentation of existing spaces and client collaboration.

**Highlights:** 3D floor plan capture via LiDAR, In-app 3D model editing, Import to Chief Architect desktop software, Client room scanning capability, Precise measurement tools, Cloud sharing

**In-app purchases:** none


## Frequently asked questions

### Is K free?

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

### Is Chief As free?

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

### Do K or Chief As have ads?

Neither K nor Chief As shows ads.

### Which is updated more often, K or Chief As?

K ships an update every 6 months, and Chief As every 2 months. Most recently, K was updated on November 7, 2026 and Chief As on November 5, 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.*