# 2026 AHR Expo vs WR Sync

The clearest difference is ads: WR Sync at none against 2026 AHR Expo's shown. 2026 AHR Expo's advantage is update cadence (fortnightly vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

2026 AHR Expo ships an update fortnightly, WR Sync every 5 months. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 2026 AHR Expo | WR Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (14 ratings)](https://appshunter.io/ios/app/2026-ahr-expo/id1176985965/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | Ad-supported | — |
| Size | 70 MB | 81 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [International Exposition Co.](https://appshunter.io/developer/692863988) | [Copeland LP](https://appshunter.io/developer/464252882) |

## What reviewers say

### 2026 AHR Expo

[App page](https://appshunter.io/ios/app/2026-ahr-expo/id1176985965)

This official event app helps attendees navigate the HVACR industry's premier trade show. Discover exhibitors, plan your schedule, and explore the venue with interactive maps. Stay informed about show details and educational sessions.

**Highlights:** Exhibitor and product search, Interactive floor plan, Appointment scheduling, Agenda creation, Progress tracking, Show information

**Features:** macOS Compatibility

**In-app purchases:** none


### WR Sync

[App page](https://appshunter.io/ios/app/wr-sync/id1201336021)

**In-app purchases:** none


## Frequently asked questions

### Is 2026 AHR Expo free?

2026 AHR Expo is free to download, with no in-app purchases.

### Is WR Sync free?

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

### Do 2026 AHR Expo or WR Sync have ads?

2026 AHR Expo shows ads; WR Sync does not.

### Which is updated more often, 2026 AHR Expo or WR Sync?

2026 AHR Expo ships an update fortnightly, and WR Sync every 5 months. Most recently, 2026 AHR Expo was updated on October 24, 2026 and WR Sync on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*