# HVAC Decoder vs Meeting Count

The clearest difference is price: Meeting Count at Free against HVAC Decoder's $9.99. Meeting Count also leads on rating (5.0 vs 4.0) and review sentiment (100% vs 69%). HVAC Decoder's advantage is in-app purchases (none vs 3) and ratings volume (28 vs 4). On ads and device support there is nothing between them.

Meeting Count is free to download; HVAC Decoder costs $9.99 up front. Meeting Count sells 3 one-off in-app purchases. HVAC Decoder asks for nothing beyond the download.

Meeting Count holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: HVAC Decoder has 28 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 69% of HVAC Decoder's written reviews are positive against 100% of Meeting Count's.

HVAC Decoder ships an update every 3 months, Meeting Count monthly. Both last shipped on October 7, 2026.

## The numbers

| Metric | HVAC Decoder | Meeting Count |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [4.0 (28 ratings)](https://appshunter.io/ios/app/hvac-decoder/id1355543096/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/meeting-count/id6773127432/reviews)** |
| Number of ratings | **28** | 4 |
| Positive reviews | 68.8% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Paid | **Free** |
| Size | 6 MB | 20 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Charles Cope](https://appshunter.io/developer/1355543095) | [Kaleidosky Studio LLC](https://appshunter.io/developer/6773127434) |

## What reviewers say

### HVAC Decoder

[App page](https://appshunter.io/ios/app/hvac-decoder/id1355543096)

Decode HVAC model and serial numbers from major brands. This utility app provides thousands of model numbers and can email search results. It supports a wide range of HVAC equipment and offers close matches for unknown numbers.

**Highlights:** Decode HVAC model numbers, Decode HVAC serial numbers, Supports major HVAC brands, Thousands of model numbers, Email search results, Close match functionality, Report missing data

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

**In-app purchases:** none


### Meeting Count

[App page](https://appshunter.io/ios/app/meeting-count/id6773127432)

This app offers a private and straightforward way to count attendance for religious meetings, assemblies, and conventions. It features modes for in-person, online, and large gatherings, with options to save and share attendance history. Includes a Bible chronology section for study.

**Highlights:** Classic attendance counter, Zoom Count for online attendance, Assembly Mode for large events, Attendance history with editing, Share and copy attendance summaries, Multi-language support, Local privacy-first storage

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |


## Frequently asked questions

### Is HVAC Decoder free?

HVAC Decoder costs $9.99, with no in-app purchases.

### Is Meeting Count free?

Meeting Count is free to download, with in-app purchases available.

### Which has better reviews, HVAC Decoder or Meeting Count?

Meeting Count is rated higher. HVAC Decoder averages 4.0 out of 5 from 28 ratings, while Meeting Count averages 5.0 from 4 ratings.

### Do HVAC Decoder or Meeting Count have ads?

Neither HVAC Decoder nor Meeting Count shows ads.

### Which is updated more often, HVAC Decoder or Meeting Count?

HVAC Decoder ships an update every 3 months, and Meeting Count monthly. Most recently, HVAC Decoder was updated on October 7, 2026 and Meeting Count on October 7, 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.*