# OOO Max vs VacationAI

The clearest difference is review sentiment: VacationAI at 100% against OOO Max's 0%. VacationAI also leads on rating (5.0 vs 1.0) and device support (3 vs 1). OOO Max's advantage is in-app purchases (none vs 1). On price, ratings volume and ads there is nothing between them.

Both are free to download. VacationAI sells 1 in-app purchase, starting at $19.99 per year. OOO Max asks for nothing beyond the download.

VacationAI holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 0% of OOO Max's written reviews are positive against 100% of VacationAI's.

## The numbers

| Metric | OOO Max | VacationAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/ooo-max/id6744089415/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vacationai-pto-optimizer/id6758280155/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 24 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YF Apps, LLC](https://appshunter.io/developer/943686620) | [Kaleb Kelsheimer](https://appshunter.io/developer/1871952426) |

## What reviewers say

### OOO Max

[App page](https://appshunter.io/ios/app/ooo-max/id6744089415)

This app helps you plan vacations and optimize paid time off by factoring in public holidays and company closures. It allows you to visualize extended trips and coordinate with your work calendar for better work-life balance.

**Highlights:** Smart PTO optimization, Seamless vacation planning, Personalized recommendations, Holiday awareness, Calendar integration, Work-life balance maximization

**Features:** macOS Compatibility

**In-app purchases:** none


### VacationAI

[App page](https://appshunter.io/ios/app/vacationai-pto-optimizer/id6758280155)

This app uses AI to strategically combine your vacation days, sick days, weekends, and holidays to create longer breaks. It helps you maximize your time off without using additional benefits, allowing you to plan more trips and extended rest periods.

**Highlights:** AI-powered vacation planning, Combines PTO, sick days, weekends, holidays, Maximizes time off duration, Flexible and customizable schedules, Visualizes optimized yearly calendar, Smart leave scheduling

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Premium | $19.99 | per year |


## Frequently asked questions

### Is OOO Max free?

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

### Is VacationAI free?

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

### Which has better reviews, OOO Max or VacationAI?

VacationAI is rated higher. OOO Max averages 1.0 out of 5 from 1 ratings, while VacationAI averages 5.0 from 2 ratings.

### Do OOO Max or VacationAI have ads?

Neither OOO Max nor VacationAI shows ads.

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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.*