# Simple Vertical Calendar Notes vs Oiko Household Manager

The clearest difference is in-app purchases: Simple Vertical Calendar Notes at none against Oiko Household Manager's 2. Simple Vertical Calendar Notes also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Oiko Household Manager sells 2 in-app purchases, starting at $3.99 per month. Simple Vertical Calendar Notes asks for nothing beyond the download.

Simple Vertical Calendar Notes ships an update weekly, Oiko Household Manager every 3 weeks. The most recent releases landed on November 12, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Simple Vertical Calendar Notes | Oiko Household Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/simple-vertical-calendar-notes/id6748967655/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 34 MB | 28 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Naoyuki Rikiji](https://appshunter.io/developer/1465757389) | [Harry Norman](https://appshunter.io/developer/6779667470) |

## What reviewers say

### Simple Vertical Calendar Notes

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

This calendar app offers both a monthly grid and a vertical list view for intuitive schedule management. It supports holiday calendars, flexible recurring events, and powerful search functionality with a clean, color-coded design.

**Highlights:** Switchable monthly grid and vertical list views, Automatic holiday calendar display, Flexible recurring event setup, Powerful keyword search for appointments, Color-coding for event management, Intuitive and simple design

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

**In-app purchases:** none


### Oiko Household Manager

[App page](https://appshunter.io/ios/app/oiko-household-manager/id6782100118)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Oiko Premium | $3.99 | per month |
| Oiko Premium | $34.99 | per year |


## Frequently asked questions

### Is Simple Vertical Calendar Notes free?

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

### Is Oiko Household Manager free?

Oiko Household Manager is free to download, with in-app purchases available.

### Do Simple Vertical Calendar Notes or Oiko Household Manager have ads?

Oiko Household Manager shows ads; Simple Vertical Calendar Notes does not.

### Which is updated more often, Simple Vertical Calendar Notes or Oiko Household Manager?

Simple Vertical Calendar Notes ships an update weekly, and Oiko Household Manager every 3 weeks. Most recently, Simple Vertical Calendar Notes was updated on November 12, 2026 and Oiko Household Manager on October 31, 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.*