# BAFCon Updates vs CORE Service

The clearest difference is rating: BAFCon Updates at 5.0 against CORE Service's 3.6. CORE Service's advantage is ratings volume (19 vs 2) and update cadence (every 3 months vs every 6 months). 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.

BAFCon Updates holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: CORE Service has 19 ratings behind it against 2, so its average is the more settled of the two.

BAFCon Updates ships an update every 6 months, CORE Service every 3 months. The most recent releases landed on June 1, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | BAFCon Updates | CORE Service |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bafcon-updates/id1403542146/reviews)** | [3.6 (19 ratings)](https://appshunter.io/ios/app/core-service/id1566612696/reviews) |
| Number of ratings | 2 | **19** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 4 MB | 46 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Delta T LLC](https://appshunter.io/developer/513451861) | [Lennox Industries](https://appshunter.io/developer/355049651) |

## What reviewers say

### BAFCon Updates

[App page](https://appshunter.io/ios/app/bafcon-updates/id1403542146)

This utility app provides firmware updates for BAFCon touchscreen wall controls. It allows users to check for the latest versions and update devices remotely via Bluetooth.

**Highlights:** Check latest firmware version, Update BAFCon devices remotely, Bluetooth connectivity, Access new features

**Features:** macOS Compatibility

**In-app purchases:** none


### CORE Service

[App page](https://appshunter.io/ios/app/core-service/id1566612696)

This app provides a wireless interface for commercial HVAC technicians to control and service specific Lennox rooftop units. It offers guided setup, enhanced testing, and parameter configuration to streamline the service process.

**Highlights:** Wireless mobile service app, Guided setup with progress indicators, Enhanced test functionality, Real-time sensor readings and trending, Parameter configuration, Exportable setup summaries

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BAFCon Updates free?

BAFCon Updates is free to download, with no in-app purchases.

### Is CORE Service free?

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

### Which has better reviews, BAFCon Updates or CORE Service?

BAFCon Updates is rated higher. BAFCon Updates averages 5.0 out of 5 from 2 ratings, while CORE Service averages 3.6 from 19 ratings.

### Do BAFCon Updates or CORE Service have ads?

Neither BAFCon Updates nor CORE Service shows ads.

### Which is updated more often, BAFCon Updates or CORE Service?

BAFCon Updates ships an update every 6 months, and CORE Service every 3 months. Most recently, BAFCon Updates was updated on June 1, 2026 and CORE Service on August 15, 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.*