# KRAIN vs Azirrigation

KRAIN and Azirrigation 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.

KRAIN ships an update every 2 weeks, Azirrigation every 8 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | KRAIN | Azirrigation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (7 ratings)](https://appshunter.io/ios/app/krain/id1542242891/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | Free | — |
| Size | 42 MB | 84 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [K-Rain Manufacturing Corporation](https://appshunter.io/developer/1098744177) | [Elnur Ibrahimov](https://appshunter.io/developer/1793078656) |

## What reviewers say

### KRAIN

[App page](https://appshunter.io/ios/app/krain/id1542242891)

Manage your irrigation system remotely with this app. It allows you to set up and control watering schedules, adjust runtimes, and monitor multiple controllers from your mobile device.

**Highlights:** Manage multiple controllers, Create watering schedules, Set Cycle & Soak, Control lighting schedules, Advanced Intelligence Mode, Adjust runtimes remotely

**Features:** Vision Pro support

**In-app purchases:** none


### Azirrigation

[App page](https://appshunter.io/ios/app/azirrigation/id6761408599)

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

**In-app purchases:** none


## Frequently asked questions

### Is KRAIN free?

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

### Is Azirrigation free?

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

### Do KRAIN or Azirrigation have ads?

Neither KRAIN nor Azirrigation shows ads.

### Which is updated more often, KRAIN or Azirrigation?

KRAIN ships an update every 2 weeks, and Azirrigation every 8 days. Most recently, KRAIN was updated on October 25, 2026 and Azirrigation on October 25, 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.*