# BROAD Service vs Sunset Technology

The clearest difference is in-app purchases: BROAD Service at none against Sunset Technology's 1. BROAD Service also leads on iOS requirement (11.0 vs 15.6). Sunset Technology's advantage is update cadence (every 11 days vs every 8 months) and ratings volume (3 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Sunset Technology sells 1 in-app purchase, starting at $4.99 per month. BROAD Service asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for BROAD Service against 5.0 for Sunset Technology. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

BROAD Service ships an update every 8 months, Sunset Technology every 11 days. The most recent releases landed on June 24, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | BROAD Service | Sunset Technology |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/broad-service/id1322889541/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/sunset-technology/id6738960643/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 11 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 15 MB | 159 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [远大空调有限公司](https://appshunter.io/developer/1311332343) | [alexis atilano](https://appshunter.io/developer/1783149667) |

## What reviewers say

### BROAD Service

[App page](https://appshunter.io/ios/app/broad-service/id1322889541)

Manage customer service records, including basic information, unit details, and satisfaction surveys. Engineers and distributors can easily upload maintenance logs, while headquarters can monitor service quality to ensure customer satisfaction.

**Highlights:** Customer information storage, Unit and basic information, Service record management, Satisfaction survey tracking, Maintenance record uploads, Service quality supervision

**Features:** macOS Compatibility

**In-app purchases:** none


### Sunset Technology

[App page](https://appshunter.io/ios/app/sunset-technology/id6738960643)

This mobile assistant helps HVAC technicians diagnose, repair, and optimize heating, ventilation, and air conditioning systems. It provides expert advice, refrigerant information, EPA 608 guidance, and heat pump insights for quick access to solutions.

**Highlights:** Comprehensive HVAC troubleshooting advice, Refrigerant expertise, EPA 608 compliance guidance, Heat pump system insights, Quick access to solutions

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly  Subscription | $4.99 | per month |


## Frequently asked questions

### Is BROAD Service free?

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

### Is Sunset Technology free?

Sunset Technology is free to download, with in-app purchases available.

### Which has better reviews, BROAD Service or Sunset Technology?

BROAD Service and Sunset Technology are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do BROAD Service or Sunset Technology have ads?

Neither BROAD Service nor Sunset Technology shows ads.

### Which is updated more often, BROAD Service or Sunset Technology?

BROAD Service ships an update every 8 months, and Sunset Technology every 11 days. Most recently, BROAD Service was updated on June 24, 2026 and Sunset Technology 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.*