# P. Manager vs Vertical Calendar

The clearest difference is rating: Vertical Calendar at 4.9 against P. Manager's 3.0. Vertical Calendar also leads on ratings volume (8 vs 2). P. Manager's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases and device support there is nothing between them.

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

Vertical Calendar holds the better App Store score, 4.9 against 3.0. Both are backed by a comparable volume of ratings — 2 and 8 respectively.

P. Manager ships an update every 2 months, Vertical Calendar every 5 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | P. Manager | Vertical Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/p-manager/id1539109951/reviews) | **[4.9 (8 ratings)](https://appshunter.io/ios/app/vertical-calendar-schedule/id6446192313/reviews)** |
| Number of ratings | 2 | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | **Free** | Ad-supported |
| Size | 144 MB | 10 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PurrSong, Inc](https://appshunter.io/developer/1416361687) | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) |

## What reviewers say

### P. Manager

[App page](https://appshunter.io/ios/app/p-manager/id1539109951)

This application provides customer service support for PurrSong Products. It offers a direct channel for users to get assistance with their products.

**Highlights:** Customer service support, PurrSong Products assistance, Direct user channel

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

**In-app purchases:** none


### Vertical Calendar

[App page](https://appshunter.io/ios/app/vertical-calendar-schedule/id6446192313)

This productivity app offers a vertical calendar view with customizable holiday colors, notes, and reminder notifications. It supports multiple calendars, bulk operations, and memo search, all accessible through a URL scheme. Enjoy a dark mode and adjustable font sizes for a personalized scheduling experience.

**Highlights:** Vertical calendar view, Holiday and day off coloring, Notes and color settings, Reminder notifications, Bulk operations, Memo search, Dark mode

**In-app purchases:** none


## Frequently asked questions

### Is P. Manager free?

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

### Is Vertical Calendar free?

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

### Which has better reviews, P. Manager or Vertical Calendar?

Vertical Calendar is rated higher. P. Manager averages 3.0 out of 5 from 2 ratings, while Vertical Calendar averages 4.9 from 8 ratings.

### Do P. Manager or Vertical Calendar have ads?

Vertical Calendar shows ads; P. Manager does not.

### Which is updated more often, P. Manager or Vertical Calendar?

P. Manager ships an update every 2 months, and Vertical Calendar every 5 months. Most recently, P. Manager was updated on October 24, 2026 and Vertical Calendar on October 24, 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.*