# Shift4 InCharge vs Union tool

The clearest difference is rating: Union tool at 5.0 against Shift4 InCharge's 2.9. Union tool also leads on iOS requirement (12.4 vs 17.6). Shift4 InCharge's advantage is ratings volume (92 vs 1). On price, update cadence, 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.

Union tool holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: Shift4 InCharge has 92 ratings behind it against 1, so its average is the more settled of the two.

Shift4 InCharge ships an update every 2 months, Union tool monthly. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Shift4 InCharge | Union tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (92 ratings)](https://appshunter.io/ios/app/shift4-incharge/id1578398090/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/union-tool/id6450997745/reviews)** |
| Number of ratings | **92** | 1 |
| Positive reviews | 7.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 47 MB | 14 MB |
| Requires iOS | 17.6 | **12.4** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shift4 Corporation](https://appshunter.io/developer/935459132) | [CLARADIX MMC](https://appshunter.io/developer/1673772217) |

## What reviewers say

### Shift4 InCharge

[App page](https://appshunter.io/ios/app/shift4-incharge/id1578398090)

This app provides restaurant operators with real-time reporting and analytics to manage their business effectively. It offers insights into sales, labor, and employee performance, enabling data-driven decisions on the go. Access detailed metrics for multiple locations or individual restaurants.

**Highlights:** Real-time sales and labor reporting, Multi-location performance overview, Employee performance tracking, Fingerprint and facial recognition login, Drill-down analytics for detailed insights

**Features:** Vision Pro support

**In-app purchases:** none


### Union tool

[App page](https://appshunter.io/ios/app/union-tool/id6450997745)

This iOS app helps users manage their dress selling business. It aims to empower users to succeed in the fashion market and offers tools for dress sellers.

**Highlights:** Dress seller management, Business management, Fashion market tools, iOS compatible

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shift4 InCharge free?

Shift4 InCharge is free to download, with no in-app purchases.

### Is Union tool free?

Union tool is free to download, with no in-app purchases.

### Which has better reviews, Shift4 InCharge or Union tool?

Union tool is rated higher. Shift4 InCharge averages 2.9 out of 5 from 92 ratings, while Union tool averages 5.0 from 1 ratings.

### Do Shift4 InCharge or Union tool have ads?

Neither Shift4 InCharge nor Union tool shows ads.

### Which is updated more often, Shift4 InCharge or Union tool?

Shift4 InCharge ships an update every 2 months, and Union tool monthly. Most recently, Shift4 InCharge was updated on October 14, 2026 and Union tool on October 16, 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.*