# ExpoLight vs HVAC Contractor Forum

The clearest difference is iOS requirement: ExpoLight at 13.0 against HVAC Contractor Forum's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on November 6, 2026.

## The numbers

| Metric | ExpoLight | HVAC Contractor Forum |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free | — |
| Size | 74 MB | 46 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Expotools LLP](https://appshunter.io/developer/583329574) | [BNP Media](https://appshunter.io/developer/410320322) |

## What reviewers say

### ExpoLight

[App page](https://appshunter.io/ios/app/expolight/id1456798519)

This app serves as a comprehensive mobile guide for conferences, offering schedule information, venue maps, and speaker biographies. It allows users to create personalized agendas for events utilizing the ExpoTools system and can provide real-time location data if supported by the event.

**Highlights:** Conference schedule information, Venue maps, Speaker biographies, Personalized agenda creation, Real-time event location (if available), Event code access

**Features:** macOS Compatibility

**In-app purchases:** none


### HVAC Contractor Forum

[App page](https://appshunter.io/ios/app/hvac-contractor-forum/id6795602247)

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

**In-app purchases:** none


## Frequently asked questions

### Is ExpoLight free?

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

### Is HVAC Contractor Forum free?

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

### Do ExpoLight or HVAC Contractor Forum have ads?

Neither ExpoLight nor HVAC Contractor Forum shows ads.

### Which is updated more often, ExpoLight or HVAC Contractor Forum?

ExpoLight ships an update fortnightly, and HVAC Contractor Forum fortnightly. Most recently, ExpoLight was updated on November 6, 2026 and HVAC Contractor Forum on November 6, 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.*