# Soil Sensor Calculator vs AgSense 365

The clearest difference is rating: Soil Sensor Calculator at 5.0 against AgSense 365's 4.1. Soil Sensor Calculator also leads on monetization model (free vs free with in-app purchases). AgSense 365's advantage is update cadence (every 8 days vs every 5 months) and ratings volume (103 vs 6). 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.

Soil Sensor Calculator holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: AgSense 365 has 103 ratings behind it against 6, so its average is the more settled of the two.

Soil Sensor Calculator ships an update every 5 months, AgSense 365 every 8 days. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Soil Sensor Calculator | AgSense 365 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/soil-sensor-calculator/id1332146282/reviews)** | [4.1 (103 ratings)](https://appshunter.io/ios/app/agsense-365/id1469125094/reviews) |
| Number of ratings | 6 | **103** |
| Positive reviews | — | 58.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 8 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 130 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chris Henry](https://appshunter.io/developer/1188474414) | [Valmont Industries, Inc.](https://appshunter.io/developer/840052085) |

## What reviewers say

### Soil Sensor Calculator

[App page](https://appshunter.io/ios/app/soil-sensor-calculator/id1332146282)

This tool helps users calculate irrigation needs based on Watermark sensor readings. It determines average centibar readings, available water, stress levels, and irrigation requirements, factoring in soil type and growth stage.

**Highlights:** Enter Watermark sensor readings, Calculate average centibar reading, Determine available water remaining, Assess soil stress level, Calculate days to irrigation, Estimate water required for irrigation

**Features:** macOS Compatibility

**In-app purchases:** none


### AgSense 365

[App page](https://appshunter.io/ios/app/agsense-365/id1469125094)

This app provides farmers with advanced technology for remote irrigation management. It allows for monitoring and control of irrigation systems, forecasting water use, and optimizing application with precision. Machine diagnostics also help pinpoint equipment faults for efficient maintenance.

**Highlights:** Remote irrigation monitoring and control, Water use forecasting and planning, Variable Rate Irrigation (VRI) for precision application, Machine diagnostics and fault alerts, Real-time device alerts and reports, Supports all irrigation types

**In-app purchases:** none


## Frequently asked questions

### Is Soil Sensor Calculator free?

Soil Sensor Calculator is free to download, with no in-app purchases.

### Is AgSense 365 free?

AgSense 365 is free to download, with no in-app purchases.

### Which has better reviews, Soil Sensor Calculator or AgSense 365?

Soil Sensor Calculator is rated higher. Soil Sensor Calculator averages 5.0 out of 5 from 6 ratings, while AgSense 365 averages 4.1 from 103 ratings.

### Do Soil Sensor Calculator or AgSense 365 have ads?

Neither Soil Sensor Calculator nor AgSense 365 shows ads.

### Which is updated more often, Soil Sensor Calculator or AgSense 365?

Soil Sensor Calculator ships an update every 5 months, and AgSense 365 every 8 days. Most recently, Soil Sensor Calculator was updated on October 24, 2026 and AgSense 365 on October 26, 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.*