# Ferroamp Installer vs HQ SHOW

The clearest difference is update cadence: Ferroamp Installer at fortnightly against HQ SHOW's every 2 months. HQ SHOW's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, 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.

Ferroamp Installer ships an update fortnightly, HQ SHOW every 2 months. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Ferroamp Installer | HQ SHOW |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hq-show/id6755624607/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | — | Free |
| Size | 77 MB | 45 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ferroamp AB](https://appshunter.io/developer/1685154836) | [Foshan Nanhai Huiqi Fountain Equipment Co., Ltd.](https://appshunter.io/developer/1705692854) |

## What reviewers say

### Ferroamp Installer

[App page](https://appshunter.io/ios/app/ferroamp-installer/id6448623957)

**Features:** Vision Pro support

**In-app purchases:** none


### HQ SHOW

[App page](https://appshunter.io/ios/app/hq-show/id6755624607)

Control smart fountain devices remotely. Connect via Bluetooth to manage power, lights, pump settings, and timers. Supports multiple languages for global users.

**Highlights:** Bluetooth device discovery and pairing, Device management and grouping, Main power and online status control, Adjustable light colors and effects, Fountain pump mode and height adjustment, Customizable light and fountain timers, Multi-language support

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

**In-app purchases:** none


## Frequently asked questions

### Is Ferroamp Installer free?

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

### Is HQ SHOW free?

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

### Do Ferroamp Installer or HQ SHOW have ads?

Neither Ferroamp Installer nor HQ SHOW shows ads.

### Which is updated more often, Ferroamp Installer or HQ SHOW?

Ferroamp Installer ships an update fortnightly, and HQ SHOW every 2 months. Most recently, Ferroamp Installer was updated on October 1, 2026 and HQ SHOW on October 7, 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.*