# Underboss vs Caregiver Onboarding

The clearest difference is iOS requirement: Caregiver Onboarding at 15.1 against Underboss's 18.0. 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.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Underboss | Caregiver Onboarding |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/underboss/id6479378020/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free | — |
| Size | 35 MB | 31 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Modfin](https://appshunter.io/developer/1735821203) | [Kleza Solutions Pvt. Ltd.](https://appshunter.io/developer/1661288562) |

## What reviewers say

### 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


### Caregiver Onboarding

[App page](https://appshunter.io/ios/app/caregiver-onboarding/id6744400736)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Underboss free?

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

### Is Caregiver Onboarding free?

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

### Do Underboss or Caregiver Onboarding have ads?

Neither Underboss nor Caregiver Onboarding shows ads.

### Which is updated more often, Underboss or Caregiver Onboarding?

Underboss ships an update weekly, and Caregiver Onboarding weekly. Most recently, Underboss was updated on November 8, 2026 and Caregiver Onboarding on November 5, 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.*