# PCT GO vs airCloud Tap

PCT GO and airCloud Tap are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

PCT GO ships an update every 3 months, airCloud Tap every 2 months. The most recent releases landed on September 27, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | PCT GO | airCloud Tap |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 65 MB | 105 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Siemens AG](https://appshunter.io/developer/394503271) | [BOSCH HOME COMFORT JAPAN, INC.](https://appshunter.io/developer/1182901921) |

## What reviewers say

### PCT GO

[App page](https://appshunter.io/ios/app/pct-go/id1555708200)

**In-app purchases:** none


### airCloud Tap

[App page](https://appshunter.io/ios/app/aircloud-tap/id1560337436)

This app enables HVAC professionals to remotely configure Hitachi air conditioning units using NFC technology. It simplifies commissioning, operation, and maintenance by allowing settings to be read, modified, and applied via a mobile phone. The app facilitates quick setup for multi-unit systems and data export for servicing teams.

**Highlights:** Contactless settings via NFC, Remote configuration of HVAC units, Simplified commissioning and maintenance, Quick copy-paste for multi-unit systems, Export of system operation data, Access to online manuals

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

**In-app purchases:** none


## Frequently asked questions

### Is PCT GO free?

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

### Is airCloud Tap free?

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

### Do PCT GO or airCloud Tap have ads?

Neither PCT GO nor airCloud Tap shows ads.

### Which is updated more often, PCT GO or airCloud Tap?

PCT GO ships an update every 3 months, and airCloud Tap every 2 months. Most recently, PCT GO was updated on September 27, 2026 and airCloud Tap on September 22, 2026.

---

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