# รู้เกษตร vs Smart GHG

The clearest difference is update cadence: รู้เกษตร at weekly against Smart GHG's every 3 weeks. รู้เกษตร also leads on iOS requirement (12.4 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.

รู้เกษตร ships an update weekly, Smart GHG every 3 weeks. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | รู้เกษตร | Smart GHG |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 116 MB | 33 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tanee Sreewongchai](https://appshunter.io/developer/944119772) | [ATTHAJARIYA COMPANY LIMITED](https://appshunter.io/developer/1645204479) |

## What reviewers say

### รู้เกษตร

[App page](https://appshunter.io/ios/app/agri-pro/id1476778676)

This digital farm book app helps farmers record planting, animal husbandry, or fishing data. It allows for farm boundary definition, cultivation plans, activity logs, and financial tracking of income and expenses. The app generates a profile to analyze profitability and optimize future planning.

**Highlights:** Digital farm book for agriculture, Record planting, animal husbandry, fishing, Define farm boundaries and calculate area, Create cultivation and animal husbandry plans, Track income and expenses, Generate farm profile for profitability analysis, Share data via QR code

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart GHG

[App page](https://appshunter.io/ios/app/smart-ghg/id1645204477)

**In-app purchases:** none


## Frequently asked questions

### Is รู้เกษตร free?

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

### Is Smart GHG free?

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

### Do รู้เกษตร or Smart GHG have ads?

Neither รู้เกษตร nor Smart GHG shows ads.

### Which is updated more often, รู้เกษตร or Smart GHG?

รู้เกษตร ships an update weekly, and Smart GHG every 3 weeks. Most recently, รู้เกษตร was updated on October 20, 2026 and Smart GHG on October 25, 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.*