# WeatherTRAK Mobile 3 vs EServ Field

The clearest difference is rating: EServ Field at 5.0 against WeatherTRAK Mobile 3's 3.4. EServ Field also leads on update cadence (every 2 weeks vs every 2 months). WeatherTRAK Mobile 3's advantage is ratings volume (25 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

EServ Field holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: WeatherTRAK Mobile 3 has 25 ratings behind it against 1, so its average is the more settled of the two.

WeatherTRAK Mobile 3 ships an update every 2 months, EServ Field every 2 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | WeatherTRAK Mobile 3 | EServ Field |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (25 ratings)](https://appshunter.io/ios/app/weathertrak-mobile-3/id1406599914/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eserv-field/id6446330021/reviews)** |
| Number of ratings | **25** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 148 MB | 51 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HydroPoint Data Systems](https://appshunter.io/developer/535608181) | [ESERV PRO QOF, LLC](https://appshunter.io/developer/1858352942) |

## What reviewers say

### WeatherTRAK Mobile 3

[App page](https://appshunter.io/ios/app/weathertrak-mobile-3/id1406599914)

Manage and operate smart irrigation sites remotely. Control controllers, stations, and alerts, troubleshoot issues, and adjust programming from an intuitive interface. Offers flexibility for powerful water management solutions.

**Highlights:** Remote site and controller management, Manage alerts and troubleshoot issues, Adjust controller and station programming, Place assets on a map, Station High Flow Alert testing, Remote station operation

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

**In-app purchases:** none


### EServ Field

[App page](https://appshunter.io/ios/app/eserv-field/id6446330021)

This business operations software helps manage customer requests, schedule appointments, track inventory, and generate invoices. It offers an intuitive interface and real-time synchronization with its SaaS platform for seamless business management.

**Highlights:** Customer request management, AI-powered scheduling and routing, Real-time inventory tracking, Dynamic job progress tracking, Quick invoicing and estimating, Equipment oversight

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

**In-app purchases:** none


## Frequently asked questions

### Is WeatherTRAK Mobile 3 free?

WeatherTRAK Mobile 3 is free to download, with no in-app purchases.

### Is EServ Field free?

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

### Which has better reviews, WeatherTRAK Mobile 3 or EServ Field?

EServ Field is rated higher. WeatherTRAK Mobile 3 averages 3.4 out of 5 from 25 ratings, while EServ Field averages 5.0 from 1 ratings.

### Do WeatherTRAK Mobile 3 or EServ Field have ads?

Neither WeatherTRAK Mobile 3 nor EServ Field shows ads.

### Which is updated more often, WeatherTRAK Mobile 3 or EServ Field?

WeatherTRAK Mobile 3 ships an update every 2 months, and EServ Field every 2 weeks. Most recently, WeatherTRAK Mobile 3 was updated on October 24, 2026 and EServ Field on October 30, 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.*