# D Join vs HydroNeo FarmOS

The clearest difference is rating: HydroNeo FarmOS at 5.0 against D Join's 3.0. HydroNeo FarmOS also leads on update cadence (weekly vs every 4 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

HydroNeo FarmOS holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

D Join ships an update every 4 weeks, HydroNeo FarmOS weekly. The most recent releases landed on July 7, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | D Join | HydroNeo FarmOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/d-join/id1304935474/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hydroneo-farmos/id1537577004/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 101 MB | 187 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PTT ICT Solutions Company Limited](https://appshunter.io/developer/459684765) | [HydroNeo Aquaculture Technologies Pte. Ltd.](https://appshunter.io/developer/1734156622) |

## What reviewers say

### D Join

[App page](https://appshunter.io/ios/app/d-join/id1304935474)

This platform centralizes executive meeting management, allowing users to organize agendas and review meeting minutes from any device. Access all meeting details anytime, anywhere.

**Highlights:** Centralized meeting agenda management, Review meeting minutes, Access from mobile and tablet, View meeting details anytime, anywhere

**Features:** macOS Compatibility

**In-app purchases:** none


### HydroNeo FarmOS

[App page](https://appshunter.io/ios/app/hydroneo-farmos/id1537577004)

This app helps modern aquaculture farmers monitor water quality, track animal growth, and make data-driven decisions. It offers features like real-time sensor monitoring, a comprehensive pond logbook, AI-powered disease detection, and financial forecasting to improve productivity and profitability.

**Highlights:** Real-time water quality monitoring, Comprehensive pond logbook, Shrimp sizing via photo, AI-powered disease detection, Community-based disease early warning, Financial and market price forecasting, Smart automation system

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

**In-app purchases:** none


## Frequently asked questions

### Is D Join free?

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

### Is HydroNeo FarmOS free?

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

### Which has better reviews, D Join or HydroNeo FarmOS?

HydroNeo FarmOS is rated higher. D Join averages 3.0 out of 5 from 1 ratings, while HydroNeo FarmOS averages 5.0 from 1 ratings.

### Do D Join or HydroNeo FarmOS have ads?

Neither D Join nor HydroNeo FarmOS shows ads.

### Which is updated more often, D Join or HydroNeo FarmOS?

D Join ships an update every 4 weeks, and HydroNeo FarmOS weekly. Most recently, D Join was updated on July 7, 2026 and HydroNeo FarmOS on September 29, 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.*