# Kahua vs PennDOT

The clearest difference is update cadence: Kahua at weekly against PennDOT's every 14 months. Kahua also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads 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.

Kahua ships an update weekly, PennDOT every 14 months. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Kahua | PennDOT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (10 ratings)](https://appshunter.io/ios/app/kahua/id694863851/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 25.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 14 months |
| Monetization | Free | — |
| Size | 397 MB | 21 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [kahua](https://appshunter.io/developer/694863854) | [Executive Office of The Commonwealth of Pennsylvania](https://appshunter.io/developer/1482180304) |

## What reviewers say

### Kahua

[App page](https://appshunter.io/ios/app/kahua/id694863851)

Manage construction projects and files on the go. This app allows users to handle documents, track job costs, and send/receive tasks directly from their mobile device, ensuring connectivity and flexibility for fieldwork.

**Highlights:** File management on the go, Task assignment and tracking, Industry-leading document management, Job cost tracking and management, Mobile construction workflow

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

**In-app purchases:** none


### PennDOT

[App page](https://appshunter.io/ios/app/penndot-sample-id/id1497528603)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kahua free?

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

### Is PennDOT free?

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

### Do Kahua or PennDOT have ads?

Neither Kahua nor PennDOT shows ads.

### Which is updated more often, Kahua or PennDOT?

Kahua ships an update weekly, and PennDOT every 14 months. Most recently, Kahua was updated on October 23, 2026 and PennDOT on October 27, 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.*