# Kakejiku vs JHP byNSDev

The clearest difference is in-app purchases: JHP byNSDev at none against Kakejiku's 1. JHP byNSDev also leads on ads (none vs shown). Kakejiku's advantage is update cadence (every 6 weeks vs every 7 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Kakejiku sells 1 one-off in-app purchase. JHP byNSDev asks for nothing beyond the download.

Kakejiku ships an update every 6 weeks, JHP byNSDev every 7 months. The most recent releases landed on November 13, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Kakejiku | JHP byNSDev |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 26 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Yamaguchi](https://appshunter.io/developer/807002600) | [NIHON SYSTEM DEVELOPER CORPORATION](https://appshunter.io/developer/1198103734) |

## What reviewers say

### Kakejiku

[App page](https://appshunter.io/ios/app/kakejiku/id1046253063)

This calendar app offers a unique vertical scrolling list view for easy event management. It synchronizes with your iOS calendar and allows for customizable color themes to personalize your experience.

**Highlights:** Vertical scrolling list display, iOS calendar synchronization, Customizable color themes, Free to download

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free | $2.99 | one-time |


### JHP byNSDev

[App page](https://appshunter.io/ios/app/jhp-bynsdev/id1244732477)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kakejiku free?

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

### Is JHP byNSDev free?

JHP byNSDev is free to download, with no in-app purchases.

### Do Kakejiku or JHP byNSDev have ads?

Kakejiku shows ads; JHP byNSDev does not.

### Which is updated more often, Kakejiku or JHP byNSDev?

Kakejiku ships an update every 6 weeks, and JHP byNSDev every 7 months. Most recently, Kakejiku was updated on November 13, 2026 and JHP byNSDev on November 11, 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.*