# OOO Max vs Simple Vertical Calendar Notes

The clearest difference is review sentiment: Simple Vertical Calendar Notes at 50% against OOO Max's 0%. Simple Vertical Calendar Notes also leads on rating (4.7 vs 1.0) and ratings volume (6 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Simple Vertical Calendar Notes holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Simple Vertical Calendar Notes has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of OOO Max's written reviews are positive against 50% of Simple Vertical Calendar Notes's.

## The numbers

| Metric | OOO Max | Simple Vertical Calendar Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/ooo-max/id6744089415/reviews) | **[4.7 (6 ratings)](https://appshunter.io/ios/app/simple-vertical-calendar-notes/id6748967655/reviews)** |
| Number of ratings | 1 | **6** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Free | Free |
| Size | 3 MB | 34 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [YF Apps, LLC](https://appshunter.io/developer/943686620) | [Naoyuki Rikiji](https://appshunter.io/developer/1465757389) |

## 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


### Simple Vertical Calendar Notes

[App page](https://appshunter.io/ios/app/simple-vertical-calendar-notes/id6748967655)

This app offers a clear and intuitive way to manage your daily schedule. Easily switch between a monthly grid and a chronological list view, with features like holiday support and flexible recurring events.

**Highlights:** Switchable grid and list views, Holiday calendar support, Flexible recurring events, Powerful search function, Intuitive design, Color-coded events

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

**In-app purchases:** none


## Frequently asked questions

### Is OOO Max free?

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

### Is Simple Vertical Calendar Notes free?

Simple Vertical Calendar Notes is free to download, with no in-app purchases.

### Which has better reviews, OOO Max or Simple Vertical Calendar Notes?

Simple Vertical Calendar Notes is rated higher. OOO Max averages 1.0 out of 5 from 1 ratings, while Simple Vertical Calendar Notes averages 4.7 from 6 ratings.

### Do OOO Max or Simple Vertical Calendar Notes have ads?

Neither OOO Max nor Simple Vertical Calendar Notes 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.*