# FieldClimate vs BTU XT

The clearest difference is update cadence: FieldClimate at fortnightly against BTU XT's every 2 months. BTU XT's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FieldClimate ships an update fortnightly, BTU XT every 2 months. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | FieldClimate | BTU XT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/btu-xt/id790911884/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 7.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 88 MB | 8 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pessl Instruments Ges.m.b.H.](https://appshunter.io/developer/731871666) | [BTU Ventilation](https://appshunter.io/developer/790911887) |

## What reviewers say

### FieldClimate

[App page](https://appshunter.io/ios/app/fieldclimate/id731871663)

Monitor your fields with detailed weather forecasts, sensor alerts, and disease risk assessments. Track soil moisture, view crop growth, and manage devices remotely for better agricultural control.

**Highlights:** Push notifications for sensor alerts, Personalized field weather overview, 7-day hourly weather forecast, Disease risk models, Soil moisture tracking, Crop growth visualization, Device location map view

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

**In-app purchases:** none


### BTU XT

[App page](https://appshunter.io/ios/app/btu-xt/id790911884)

Monitor and control agricultural storage environments remotely. Securely access unit status, view detailed equipment data, and adjust control panel parameters with a familiar interface. Designed for ease of use with a simple human-machine interface.

**Highlights:** Remote environment monitoring, Secure user login, View unit status and parameters, Detailed equipment data display, Adjust control panel settings, Familiar HMI interface

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

**In-app purchases:** none


## Frequently asked questions

### Is FieldClimate free?

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

### Is BTU XT free?

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

### Do FieldClimate or BTU XT have ads?

Neither FieldClimate nor BTU XT shows ads.

### Which is updated more often, FieldClimate or BTU XT?

FieldClimate ships an update fortnightly, and BTU XT every 2 months. Most recently, FieldClimate was updated on October 13, 2026 and BTU XT on October 1, 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.*