# The Plug Merchant vs Underboss

The clearest difference is rating: The Plug Merchant at 5.0 against Underboss's 3.7. The Plug Merchant also leads on iOS requirement (13.5 vs 18.0). Underboss's advantage is update cadence (weekly vs every 8 months). On price, ratings volume, 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.

The Plug Merchant holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

The Plug Merchant ships an update every 8 months, Underboss weekly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | The Plug Merchant | Underboss |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/the-plug-merchant/id1524803232/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/underboss/id6479378020/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Weekly** |
| Monetization | Free | Free |
| Size | 19 MB | 35 MB |
| Requires iOS | **13.5** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [D Plug Software Inc](https://appshunter.io/developer/1492855233) | [Modfin](https://appshunter.io/developer/1735821203) |

## What reviewers say

### The Plug Merchant

[App page](https://appshunter.io/ios/app/the-plug-merchant/id1524803232)

Manage your store from your mobile device with this comprehensive business tool. It offers features like order acceptance, employee management, and detailed analytics to give you full control over your operations.

**Highlights:** Accepting orders, Employee directory and limitations, Analytics dashboard, Full store control, Mobile management

**Features:** macOS Compatibility

**In-app purchases:** none


### Underboss

[App page](https://appshunter.io/ios/app/underboss/id6479378020)

Automate scheduling, invoicing, and payment reminders for your service-based business. This AI-powered tool streamlines client tracking and payment matching, freeing you to focus on your craft.

**Highlights:** Automated invoicing and reminders, Client tracking and service logs, Smart payment matching, AI-powered automation, Streamlined business operations

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

**In-app purchases:** none


## Frequently asked questions

### Is The Plug Merchant free?

The Plug Merchant is free to download, with no in-app purchases.

### Is Underboss free?

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

### Which has better reviews, The Plug Merchant or Underboss?

The Plug Merchant is rated higher. The Plug Merchant averages 5.0 out of 5 from 2 ratings, while Underboss averages 3.7 from 3 ratings.

### Do The Plug Merchant or Underboss have ads?

Neither The Plug Merchant nor Underboss shows ads.

### Which is updated more often, The Plug Merchant or Underboss?

The Plug Merchant ships an update every 8 months, and Underboss weekly. Most recently, The Plug Merchant was updated on November 3, 2026 and Underboss on November 8, 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.*