# Installer App vs Flowbox

The clearest difference is in-app purchases: Installer App at none against Flowbox's 1. Flowbox's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Flowbox sells 1 one-off in-app purchase. Installer App asks for nothing beyond the download.

## The numbers

| Metric | Installer App | Flowbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (7 ratings)](https://appshunter.io/ios/app/installer-app/id423984641/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 53.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | — |
| Size | 90 MB | 25 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Danfoss A/S](https://appshunter.io/developer/423984644) | [GABRIELE CHESI](https://appshunter.io/developer/6793043905) |

## What reviewers say

### Installer App

[App page](https://appshunter.io/ios/app/installer-app/id423984641)

This app provides HVAC professionals with a digital toolbox for everyday tasks. It offers product information, installation guides, and advanced features to streamline work, including project management and hydronic balancing tools.

**Highlights:** Radiator Presetting, Product Finder, My Projects (Cloud-based), Hydronic Balancing, Flow/Pressure Calculator, Floor Heating Tools, Burner Converter, Magnetic Tool

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

**In-app purchases:** none


### Flowbox

[App page](https://appshunter.io/ios/app/flowbox-plumber-toolkit/id6801521180)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flowbox Pro Unlock | $8.99 | one-time |


## Frequently asked questions

### Is Installer App free?

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

### Is Flowbox free?

Flowbox is free to download, with in-app purchases available.

### Do Installer App or Flowbox have ads?

Neither Installer App nor Flowbox shows ads.

---

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