# ECHO Robotics vs USGA DEACON®

ECHO Robotics and USGA DEACON® both sit at 3.7 stars, but that hides the real split: 33% of ECHO Robotics's written reviews are positive against 0% of USGA DEACON®'s. USGA DEACON®'s advantage is update cadence (every 4 weeks vs every 4 months) and ratings volume (11 vs 3). On price, rating, 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.

USGA DEACON® holds the better App Store score, 3.9 against 3.7. Both are backed by a comparable volume of ratings — 3 and 11 respectively. Written reviews complicate that: 33% of ECHO Robotics's written reviews are positive against 0% of USGA DEACON®'s, so the app with the better star average is not the one people write more warmly about.

ECHO Robotics ships an update every 4 months, USGA DEACON® every 4 weeks. The most recent releases landed on June 1, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | ECHO Robotics | USGA DEACON® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/echo-robotics/id1384551308/reviews) | **[3.9 (11 ratings)](https://appshunter.io/ios/app/usga-deacon/id1502624411/reviews)** |
| Number of ratings | 3 | **11** |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 99 MB | 33 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yamabiko Europe SA](https://appshunter.io/developer/1357624221) | [United States Golf Association](https://appshunter.io/developer/319204553) |

## What reviewers say

### ECHO Robotics

[App page](https://appshunter.io/ios/app/echo-robotics/id1384551308)

Monitor and control your robots remotely. View live status, battery levels, and performance data. Manage robot activities, parameters, and schedules, and send commands with instant confirmation.

**Highlights:** Remote robot control, Live status monitoring, Battery level checks, Performance data review, Activity and parameter management, Command sending with confirmation, GPS location tracking

**In-app purchases:** none


### USGA DEACON®

[App page](https://appshunter.io/ios/app/usga-deacon/id1502624411)

This golf course management system centralizes data from tools like the GS3 ball and Moisture Meter. It provides superintendents and agronomists with insights to improve playing conditions, golfer satisfaction, and input management. Record daily readings and access analytics via a web interface.

**Highlights:** Centralized golf course data, Insights from GS3 ball and Moisture Meter, Improved playing conditions, Enhanced golfer satisfaction, Efficient input management, Daily readings and analytics

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

**In-app purchases:** none


## Frequently asked questions

### Is ECHO Robotics free?

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

### Is USGA DEACON® free?

USGA DEACON® is free to download, with no in-app purchases.

### Which has better reviews, ECHO Robotics or USGA DEACON®?

USGA DEACON® is rated higher. ECHO Robotics averages 3.7 out of 5 from 3 ratings, while USGA DEACON® averages 3.9 from 11 ratings.

### Do ECHO Robotics or USGA DEACON® have ads?

Neither ECHO Robotics nor USGA DEACON® shows ads.

### Which is updated more often, ECHO Robotics or USGA DEACON®?

ECHO Robotics ships an update every 4 months, and USGA DEACON® every 4 weeks. Most recently, ECHO Robotics was updated on June 1, 2026 and USGA DEACON® on September 12, 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.*