# Service Suite FieldWorker vs Aclara Mobile Programmer

The clearest difference is update cadence: Service Suite FieldWorker at every 2 months against Aclara Mobile Programmer's every 5 months. Aclara Mobile Programmer's advantage is iOS requirement (10.0 vs 13.0). 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.

Service Suite FieldWorker ships an update every 2 months, Aclara Mobile Programmer every 5 months. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Service Suite FieldWorker | Aclara Mobile Programmer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/aclara-mobile-programmer/id1544710568/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 28 MB | 104 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hitachi Energy USA Inc.](https://appshunter.io/developer/513449048) | [Aclara Technologies LLC](https://appshunter.io/developer/511021785) |

## What reviewers say

### Service Suite FieldWorker

[App page](https://appshunter.io/ios/app/service-suite-fieldworker/id1092212430)

This app streamlines field operations for energy, utility, and communications service providers. It automates the entire customer service and asset maintenance cycle, enabling personnel to work more efficiently and reduce operating costs.

**Highlights:** Automates customer service and asset maintenance, Supports various field work types, Reduces operating costs, Improves customer service, End-to-end solution

**Features:** Vision Pro support

**In-app purchases:** none


### Aclara Mobile Programmer

[App page](https://appshunter.io/ios/app/aclara-mobile-programmer/id1544710568)

This app allows users to program Aclara Meter Transmission Units and other Smart Infrastructure Solution devices. Access requires Aclara-provided credentials. It's designed for professionals working with Aclara's smart infrastructure technology.

**Highlights:** Program Aclara MTUs, Program SIS devices, Requires Aclara credentials, Smart Infrastructure Solutions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Service Suite FieldWorker free?

Service Suite FieldWorker is free to download, with no in-app purchases.

### Is Aclara Mobile Programmer free?

Aclara Mobile Programmer is free to download, with no in-app purchases.

### Do Service Suite FieldWorker or Aclara Mobile Programmer have ads?

Neither Service Suite FieldWorker nor Aclara Mobile Programmer shows ads.

### Which is updated more often, Service Suite FieldWorker or Aclara Mobile Programmer?

Service Suite FieldWorker ships an update every 2 months, and Aclara Mobile Programmer every 5 months. Most recently, Service Suite FieldWorker was updated on September 10, 2026 and Aclara Mobile Programmer on September 9, 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.*