# FireLine Systems vs SAMSUNG HVAC

The clearest difference is review sentiment: FireLine Systems at 100% against SAMSUNG HVAC's 0%. FireLine Systems also leads on rating (4.2 vs 2.4). On price, ratings volume, update cadence and ads there is nothing between them.

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

FireLine Systems holds the better App Store score, 4.2 against 2.4. Both are backed by a comparable volume of ratings — 11 and 19 respectively. Written reviews point the same way: 100% of FireLine Systems's written reviews are positive against 0% of SAMSUNG HVAC's.

FireLine Systems ships an update every 3 weeks, SAMSUNG HVAC every 10 days. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | FireLine Systems | SAMSUNG HVAC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (11 ratings)](https://appshunter.io/ios/app/fireline-systems/id1109013721/reviews)** | [2.4 (19 ratings)](https://appshunter.io/ios/app/samsung-hvac/id1347697574/reviews) |
| Number of ratings | 11 | **19** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 50 MB | 67 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Don Harrison](https://appshunter.io/developer/1109013720) | [GBRiX KOREA LLC](https://appshunter.io/developer/1341548773) |

## What reviewers say

### FireLine Systems

[App page](https://appshunter.io/ios/app/fireline-systems/id1109013721)

This mobile application allows users to manage service jobs, including adding and editing line items, customer equipment, and photos. It provides access to customer history, supports multiple pricing tables, and enables offline work. Users can also capture signatures, hide pricing details, and generate PDF receipts.

**Highlights:** Add & Edit Line Items, Manage Customer Equipment, Capture Multiple Photos, View Customer History, Offline Internet Connection Support, Accept Customer Signatures, Generate PDF Receipts

**Features:** macOS Compatibility

**In-app purchases:** none


### SAMSUNG HVAC

[App page](https://appshunter.io/ios/app/samsung-hvac/id1347697574)

This app provides HVAC professionals with tools for product registration, warranty claims, and technical document access. It includes features for error code lookup, refrigerant property analysis, and product comparison to streamline fieldwork.

**Highlights:** Product registration and warranty claims, Access to technical documents and manuals, Error code lookup with instructional videos, Pressure-temperature chart for refrigerant properties, Psychrometric calculator for air analysis, Product specification comparison, Account management

**In-app purchases:** none


## Frequently asked questions

### Is FireLine Systems free?

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

### Is SAMSUNG HVAC free?

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

### Which has better reviews, FireLine Systems or SAMSUNG HVAC?

FireLine Systems is rated higher. FireLine Systems averages 4.2 out of 5 from 11 ratings, while SAMSUNG HVAC averages 2.4 from 19 ratings.

### Do FireLine Systems or SAMSUNG HVAC have ads?

Neither FireLine Systems nor SAMSUNG HVAC shows ads.

### Which is updated more often, FireLine Systems or SAMSUNG HVAC?

FireLine Systems ships an update every 3 weeks, and SAMSUNG HVAC every 10 days. Most recently, FireLine Systems was updated on October 7, 2026 and SAMSUNG HVAC on October 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.*