# Daikin Tech Hub vs Johnstone WareHouse Pro

The clearest difference is update cadence: Daikin Tech Hub at every 2 months against Johnstone WareHouse Pro's every 23 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Daikin Tech Hub ships an update every 2 months, Johnstone WareHouse Pro every 23 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Daikin Tech Hub | Johnstone WareHouse Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (3.6K ratings)](https://appshunter.io/ios/app/daikin-tech-hub/id1533292134/reviews)** | — |
| Number of ratings | **3.6K** | — |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 23 months |
| Monetization | Free | — |
| Size | 61 MB | 32 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Daikin North America](https://appshunter.io/developer/1358363457) | [Innovo, LLC](https://appshunter.io/developer/578406063) |

## What reviewers say

### Daikin Tech Hub

[App page](https://appshunter.io/ios/app/daikin-tech-hub/id1533292134)

This app provides Daikin service contractors with instant access to all technical and service information for Daikin products. It includes product specifications, manuals, error code troubleshooting, interactive field settings, and service videos. The app works online and offline, syncing data automatically for the latest updates.

**Highlights:** Product Technical Specifications, All Documents in one place, Error Codes with troubleshooting, Interactive Field Settings, Service Videos, System Compatibility & Spare Parts, Online and Offline Modes

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great technical tool
- 👍 Helpful for HVAC techs
- 💡 Useful for troubleshooting

**What reviewers complain about**

- 🐛 App crashes and doesn't load
- 🐛 Compatibility issues with newer devices
- 🔒 Difficult sign-up and login process
- 🔒 Poor customer support

**Reported bugs**

- App not loading or crashing
- Compatibility issues with newer devices
- Login and sign-up problems

**Requested features**

- Update compatibility for older devices
- Improve sign-up and login process
- Provide better customer support


### Johnstone WareHouse Pro

[App page](https://appshunter.io/ios/app/johnstone-warehouse-pro/id6473649191)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Daikin Tech Hub free?

Daikin Tech Hub is free to download, with no in-app purchases.

### Is Johnstone WareHouse Pro free?

Johnstone WareHouse Pro is free to download, with no in-app purchases.

### Do Daikin Tech Hub or Johnstone WareHouse Pro have ads?

Neither Daikin Tech Hub nor Johnstone WareHouse Pro shows ads.

### Which is updated more often, Daikin Tech Hub or Johnstone WareHouse Pro?

Daikin Tech Hub ships an update every 2 months, and Johnstone WareHouse Pro every 23 months. Most recently, Daikin Tech Hub was updated on October 25, 2026 and Johnstone WareHouse Pro on October 25, 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.*