# DryLINK vs Kahi Field App

The clearest difference is update cadence: Kahi Field App at every 5 weeks against DryLINK's every 3 months. DryLINK's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). 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.

DryLINK ships an update every 3 months, Kahi Field App every 5 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | DryLINK | Kahi Field App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (8 ratings)](https://appshunter.io/ios/app/drylink/id1321136896/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 20 MB | 24 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Therma-Stor, LLC](https://appshunter.io/developer/380722235) | [Kahi Inc.](https://appshunter.io/developer/1536285584) |

## What reviewers say

### DryLINK

[App page](https://appshunter.io/ios/app/drylink/id1321136896)

This app connects to smart dehumidifiers and other equipment, allowing users to monitor and control drying processes remotely. It facilitates data sharing, report generation, and automated readings for restoration jobs.

**Highlights:** Bluetooth connectivity to smart equipment, Remote monitoring and control, Automated moisture readings, Create and share drying reports, Team collaboration features, Job mapping and location tracking, Real-time alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### Kahi Field App

[App page](https://appshunter.io/ios/app/kahi-field-app/id6745899195)

**In-app purchases:** none


## Frequently asked questions

### Is DryLINK free?

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

### Is Kahi Field App free?

Kahi Field App is free to download, with no in-app purchases.

### Do DryLINK or Kahi Field App have ads?

Neither DryLINK nor Kahi Field App shows ads.

### Which is updated more often, DryLINK or Kahi Field App?

DryLINK ships an update every 3 months, and Kahi Field App every 5 weeks. Most recently, DryLINK was updated on October 24, 2026 and Kahi Field App on October 24, 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.*