# 縦型カレンダー メモと検索が簡単にできるスケジュール帳 vs 関数電卓

The clearest difference is in-app purchases: 関数電卓 at none against 縦型カレンダー メモと検索が簡単にできるスケジュール帳's 1. 関数電卓 also leads on ads (none vs shown). 縦型カレンダー メモと検索が簡単にできるスケジュール帳's advantage is iOS requirement (15.0 vs 26.5). On price, update cadence and device support there is nothing between them.

Both are free to download. 縦型カレンダー メモと検索が簡単にできるスケジュール帳 sells 1 one-off in-app purchase. 関数電卓 asks for nothing beyond the download.

縦型カレンダー メモと検索が簡単にできるスケジュール帳 ships an update every 2 months, 関数電卓 monthly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 縦型カレンダー メモと検索が簡単にできるスケジュール帳 | 関数電卓 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/id1544646306/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 88.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 8 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daiki Tsukuda](https://appshunter.io/developer/1505893655) | [Kouki Yoshimoto](https://appshunter.io/developer/1884780659) |

## What reviewers say

### 縦型カレンダー メモと検索が簡単にできるスケジュール帳

[App page](https://appshunter.io/ios/app/id1544646306)

This app offers a simple vertical calendar with daily note-taking and search capabilities. It includes features like date navigation, holiday support, dark mode, and data backup. Premium service removes ads.

**Highlights:** Daily notes, Note search, Navigate to specific dates, Highlight today's date, Holiday support, Dark mode, Data backup

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告の非表示 | $3.99 | one-time |


### 関数電卓

[App page](https://appshunter.io/ios/app/scicalc/id6763034302)

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

**In-app purchases:** none


## Frequently asked questions

### Is 縦型カレンダー メモと検索が簡単にできるスケジュール帳 free?

縦型カレンダー メモと検索が簡単にできるスケジュール帳 is free to download, with in-app purchases available.

### Is 関数電卓 free?

関数電卓 is free to download, with no in-app purchases.

### Do 縦型カレンダー メモと検索が簡単にできるスケジュール帳 or 関数電卓 have ads?

縦型カレンダー メモと検索が簡単にできるスケジュール帳 shows ads; 関数電卓 does not.

### Which is updated more often, 縦型カレンダー メモと検索が簡単にできるスケジュール帳 or 関数電卓?

縦型カレンダー メモと検索が簡単にできるスケジュール帳 ships an update every 2 months, and 関数電卓 monthly. Most recently, 縦型カレンダー メモと検索が簡単にできるスケジュール帳 was updated on October 30, 2026 and 関数電卓 on October 25, 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.*