# SupPlant vs AG Viewer

SupPlant and AG Viewer 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.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SupPlant | AG Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ag-viewer/id1667155214/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | — | Free |
| Size | 28 MB | 57 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Supplant Ltd](https://appshunter.io/developer/1511714704) | [Aganalytics Spa](https://appshunter.io/developer/1570618635) |

## What reviewers say

### SupPlant

[App page](https://appshunter.io/ios/app/supplant/id1522246021)

**In-app purchases:** none


### AG Viewer

[App page](https://appshunter.io/ios/app/ag-viewer/id1667155214)

Manage wireless sensors on your farm with this customizable app. Gain insights into your agricultural operations through a smart view of your sensor data.

**Highlights:** Customizable sensor management, Multipurpose wireless sensor support, Smart view of farm data, Agricultural insights, Real-time sensor data

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

**In-app purchases:** none


## Frequently asked questions

### Is SupPlant free?

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

### Is AG Viewer free?

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

### Do SupPlant or AG Viewer have ads?

Neither SupPlant nor AG Viewer shows ads.

### Which is updated more often, SupPlant or AG Viewer?

SupPlant ships an update monthly, and AG Viewer monthly. Most recently, SupPlant was updated on October 13, 2026 and AG Viewer on October 17, 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.*