# Niagara Smart Drip Irrigation vs IonGrid

The clearest difference is update cadence: Niagara Smart Drip Irrigation at every 8 days against IonGrid's every 3 weeks. 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.

Niagara Smart Drip Irrigation ships an update every 8 days, IonGrid every 3 weeks. The most recent releases landed on October 22, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Niagara Smart Drip Irrigation | IonGrid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/niagara-smart-drip-irrigation/id1607447221/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 27 MB | 52 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Niagara Automation](https://appshunter.io/developer/1459220336) | [IONGRID ENERGY SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1782330412) |

## What reviewers say

### Niagara Smart Drip Irrigation

[App page](https://appshunter.io/ios/app/niagara-smart-drip-irrigation/id1607447221)

Control your drip irrigation system remotely from anywhere in the world. Optimize water and nutrient delivery for healthier plants and increased yields, while reducing costs on water, fertilizer, energy, and labor. Supports wired and wireless valves with parallel controller connections.

**Highlights:** Remote operation via mobile/web app, Automated water and nutrient delivery, Cost reduction for water, fertilizer, energy, labor, Increased crop yields, Wired and wireless valve support, Parallel controller connection, GPRS & WIFI internet communication

**Features:** macOS Compatibility

**In-app purchases:** none


### IonGrid

[App page](https://appshunter.io/ios/app/iongrid/id6738784874)

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

**In-app purchases:** none


## Frequently asked questions

### Is Niagara Smart Drip Irrigation free?

Niagara Smart Drip Irrigation is free to download, with no in-app purchases.

### Is IonGrid free?

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

### Do Niagara Smart Drip Irrigation or IonGrid have ads?

Neither Niagara Smart Drip Irrigation nor IonGrid shows ads.

### Which is updated more often, Niagara Smart Drip Irrigation or IonGrid?

Niagara Smart Drip Irrigation ships an update every 8 days, and IonGrid every 3 weeks. Most recently, Niagara Smart Drip Irrigation was updated on October 22, 2026 and IonGrid on October 14, 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.*