# ColumnCalendar and Memo vs レンカルPRO

The clearest difference is in-app purchases: ColumnCalendar and Memo at none against レンカルPRO's 8. レンカルPRO's advantage is ads (none vs shown) and update cadence (daily vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. レンカルPRO sells 8 in-app purchases, starting at $5.99 per month. ColumnCalendar and Memo asks for nothing beyond the download.

ColumnCalendar and Memo ships an update every 3 months, レンカルPRO daily. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ColumnCalendar and Memo | レンカルPRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (110 ratings)](https://appshunter.io/ios/app/columncalendar-and-memo/id1282972117/reviews)** | — |
| Number of ratings | **110** | — |
| Positive reviews | 82.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 56 MB | 26 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shigeo Fukuda](https://appshunter.io/developer/1282972116) | [Manabu Yamaguchi](https://appshunter.io/developer/1853770299) |

## What reviewers say

### ColumnCalendar and Memo

[App page](https://appshunter.io/ios/app/columncalendar-and-memo/id1282972117)

A straightforward vertical calendar app for managing daily schedules and notes. It offers customizable sticky notes for marking dates and allows for multiple calendar views for different purposes. Easily share your schedule by taking screenshots.

**Highlights:** Vertical calendar display, Daily memo writing, Customizable sticky notes, Multiple calendar views, Full-screen viewing mode, Memo privacy option

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 📝 Flexible for notes and schedules
- 📅 Clear and readable layout
- ✨ Vertical display is convenient
- 🎨 Color-coded tags for organization

**What reviewers complain about**

- 💸 Ads can be intrusive
- 🐛 Occasional app crashes/freezing
- 🚫 No recurring event function
- 🗄️ Lacks backup/sync options
- 📱 Incompatible with older devices

**Reported bugs**

- App freezes mid-sentence, page doesn't save
- OK button not working, app exits and reopens
- App crashing, nothing saving
- App disappearing after update on older iPads
- Flicker sound unstable during input

**Requested features**

- Option to pay to remove ads
- Change font color
- Automatic display of recurring events (e.g., bill payments)
- Multiple color options for tags/stickers
- Option to change deletion method (e.g., from menu bar)


### レンカルPRO

[App page](https://appshunter.io/ios/app/pro/id6755417676)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| レンカルPRO（月額） | $5.99 | per month |
| ライトプラン (月間) | $9.99 | per month |
| スタンダード (月間) | $29.99 | per month |
| レンカルPRO（年額） | $59.99 | per year |
| ビジネスプラン (月間) | $59.99 | per month |
| ライトプラン (年額お得) | $99.99 | per year |
| スタンダード (年額お得) | $299.99 | per year |
| ビジネスプラン (年額お得) | $599.99 | per year |


## Frequently asked questions

### Is ColumnCalendar and Memo free?

ColumnCalendar and Memo is free to download, with no in-app purchases.

### Is レンカルPRO free?

レンカルPRO is free to download, with in-app purchases available.

### Do ColumnCalendar and Memo or レンカルPRO have ads?

ColumnCalendar and Memo shows ads; レンカルPRO does not.

### Which is updated more often, ColumnCalendar and Memo or レンカルPRO?

ColumnCalendar and Memo ships an update every 3 months, and レンカルPRO daily. Most recently, ColumnCalendar and Memo was updated on November 11, 2026 and レンカルPRO on November 5, 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.*