# OshiEventCalender vs Hakobi｜大学生のためのオールインワンアプリ

The clearest difference is device support: Hakobi｜大学生のためのオールインワンアプリ at 3 against OshiEventCalender's 1. Hakobi｜大学生のためのオールインワンアプリ also leads on iOS requirement (15.1 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. OshiEventCalender sells 2 in-app purchases, starting at $0.99 per month and Hakobi｜大学生のためのオールインワンアプリ sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

OshiEventCalender ships an update every 5 days, Hakobi｜大学生のためのオールインワンアプリ every 6 days. The most recent releases landed on October 14, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | OshiEventCalender | Hakobi｜大学生のためのオールインワンアプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 6 days |
| Size | 13 MB | 48 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TN-House](https://appshunter.io/developer/1886995196) | [Yuito Ukita](https://appshunter.io/developer/6779112243) |

## What reviewers say

### OshiEventCalender

[App page](https://appshunter.io/ios/app/oshieventcalender/id6760954162)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Plan | $0.99 | per month |
| Lifetime Premium Access | $24.99 | one-time |


### Hakobi｜大学生のためのオールインワンアプリ

[App page](https://appshunter.io/ios/app/hakobi/id6779112241)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hakobi Premium | $1.99 | per month |


## Frequently asked questions

### Is OshiEventCalender free?

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

### Is Hakobi｜大学生のためのオールインワンアプリ free?

Hakobi｜大学生のためのオールインワンアプリ is free to download, with in-app purchases available.

### Do OshiEventCalender or Hakobi｜大学生のためのオールインワンアプリ have ads?

Both OshiEventCalender and Hakobi｜大学生のためのオールインワンアプリ show ads.

### Which is updated more often, OshiEventCalender or Hakobi｜大学生のためのオールインワンアプリ?

OshiEventCalender ships an update every 5 days, and Hakobi｜大学生のためのオールインワンアプリ every 6 days. Most recently, OshiEventCalender was updated on October 14, 2026 and Hakobi｜大学生のためのオールインワンアプリ on October 22, 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.*