# HHP App vs GrowDirector 3 PRO

The clearest difference is update cadence: GrowDirector 3 PRO at monthly against HHP App's every 3 months. HHP App's advantage is iOS requirement (8.0 vs 15.1). 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.

HHP App ships an update every 3 months, GrowDirector 3 PRO monthly. The most recent releases landed on October 15, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | HHP App | GrowDirector 3 PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/hhp-app/id1337618025/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 55 MB | 43 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Straightpoint](https://appshunter.io/developer/1232597225) | [GrowDirecto](https://appshunter.io/developer/1688703139) |

## What reviewers say

### HHP App

[App page](https://appshunter.io/ios/app/hhp-app/id1337618025)

Remotely monitor and measure load data from compatible devices up to 100 meters away. Features include multiple unit options, peak hold, audible alarms, and exportable reports for effective load testing and accident prevention.

**Highlights:** Remote monitoring up to 100m, Multiple weight unit options, Peak Hold function, Accurate measurement reporting, Exportable measurement reports, Audible alarm alerts, Zero and Gross monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### GrowDirector 3 PRO

[App page](https://appshunter.io/ios/app/growdirector-3-pro/id6449358084)

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

**In-app purchases:** none


## Frequently asked questions

### Is HHP App free?

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

### Is GrowDirector 3 PRO free?

GrowDirector 3 PRO is free to download, with no in-app purchases.

### Do HHP App or GrowDirector 3 PRO have ads?

Neither HHP App nor GrowDirector 3 PRO shows ads.

### Which is updated more often, HHP App or GrowDirector 3 PRO?

HHP App ships an update every 3 months, and GrowDirector 3 PRO monthly. Most recently, HHP App was updated on October 15, 2026 and GrowDirector 3 PRO on October 27, 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.*