# DropControl vs ADI

The clearest difference is update cadence: DropControl at every 3 weeks against ADI's every 2 months. ADI's advantage is iOS requirement (13.0 vs 15.1). 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.

DropControl ships an update every 3 weeks, ADI every 2 months. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | DropControl | ADI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/dropcontrol/id1409694208/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 152 MB | 47 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WISECONN ENGINEERING, INC](https://appshunter.io/developer/1060105575) | [Amiad Water Systems Ltd.](https://appshunter.io/developer/1281904614) |

## What reviewers say

### DropControl

[App page](https://appshunter.io/ios/app/dropcontrol/id1409694208)

Monitor and control farm irrigation and fertigation systems remotely. Track weather and soil moisture in real-time for efficient resource management and improved crop yields. Access your farm's data anytime, anywhere.

**Highlights:** Real-time weather and soil moisture monitoring, Remote irrigation and fertigation control, Map display of farm operations, Simultaneous monitoring of field nodes, Data analysis for profitable decisions, Cloud and Bluetooth connectivity

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

**In-app purchases:** none


### ADI

[App page](https://appshunter.io/ios/app/adi-x/id1481750417)

**In-app purchases:** none


## Frequently asked questions

### Is DropControl free?

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

### Is ADI free?

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

### Do DropControl or ADI have ads?

Neither DropControl nor ADI shows ads.

### Which is updated more often, DropControl or ADI?

DropControl ships an update every 3 weeks, and ADI every 2 months. Most recently, DropControl was updated on September 10, 2026 and ADI on September 9, 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.*