# HydroNeo FarmOS vs ABC Gauge Reader

The clearest difference is update cadence: HydroNeo FarmOS at weekly against ABC Gauge Reader's monthly. 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.

HydroNeo FarmOS ships an update weekly, ABC Gauge Reader monthly. The most recent releases landed on October 15, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | HydroNeo FarmOS | ABC Gauge Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hydroneo-farmos/id1537577004/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | — |
| Size | 188 MB | 54 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [HydroNeo Aquaculture Technologies Pte. Ltd.](https://appshunter.io/developer/1734156622) | [THE 8TH FLOOR COMPANY LIMITED](https://appshunter.io/developer/1691662947) |

## What reviewers say

### 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


### ABC Gauge Reader

[App page](https://appshunter.io/ios/app/abc-gauge-reader/id6450026729)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HydroNeo FarmOS free?

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

### Is ABC Gauge Reader free?

ABC Gauge Reader is free to download, with no in-app purchases.

### Do HydroNeo FarmOS or ABC Gauge Reader have ads?

Neither HydroNeo FarmOS nor ABC Gauge Reader shows ads.

### Which is updated more often, HydroNeo FarmOS or ABC Gauge Reader?

HydroNeo FarmOS ships an update weekly, and ABC Gauge Reader monthly. Most recently, HydroNeo FarmOS was updated on October 15, 2026 and ABC Gauge Reader on September 21, 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.*