# MTech Sonar vs USPOULTRY

The clearest difference is update cadence: MTech Sonar at monthly against USPOULTRY's every 3 months. MTech Sonar also leads on iOS requirement (15.0 vs 17.0). 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.

MTech Sonar ships an update monthly, USPOULTRY every 3 months. The most recent releases landed on September 16, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | MTech Sonar | USPOULTRY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (14 ratings)](https://appshunter.io/ios/app/mtech-sonar/id1376913731/reviews)** | — |
| Number of ratings | **14** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | — |
| Size | 104 MB | 66 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [M-TECH SYSTEMS USA, INC.](https://appshunter.io/developer/1376913580) | [U.S. Poultry & Egg Association.](https://appshunter.io/developer/610351005) |

## What reviewers say

### MTech Sonar

[App page](https://appshunter.io/ios/app/mtech-sonar/id1376913731)

This app automates barn data collection for real-time monitoring of environmental conditions and bird health. It also tracks daily animal performance against established standards.

**Highlights:** Automated barn data collection, Real-time environment monitoring, Minute-by-minute bird health tracking, Daily animal performance trending, Performance comparison to standards

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

**In-app purchases:** none


### USPOULTRY

[App page](https://appshunter.io/ios/app/uspoultry/id1570175653)

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

**In-app purchases:** none


## Frequently asked questions

### Is MTech Sonar free?

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

### Is USPOULTRY free?

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

### Do MTech Sonar or USPOULTRY have ads?

Neither MTech Sonar nor USPOULTRY shows ads.

### Which is updated more often, MTech Sonar or USPOULTRY?

MTech Sonar ships an update monthly, and USPOULTRY every 3 months. Most recently, MTech Sonar was updated on September 16, 2026 and USPOULTRY on September 23, 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.*