# KuriShift vs Ichimoku

The clearest difference is ads: KuriShift at none against Ichimoku's shown. KuriShift also leads on iOS requirement (15.6 vs 17.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. KuriShift sells 3 in-app purchases, starting at $0.49 per month and Ichimoku sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

KuriShift ships an update every 4 days, Ichimoku every 3 days. Both last shipped on October 15, 2026.

## The numbers

| Metric | KuriShift | Ichimoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ichimoku-shift-planner/id6758400010/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 94 MB | 109 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [KANAROOM STUDIO](https://appshunter.io/developer/1836682116) | [NAGAKAWA MASAHIKO](https://appshunter.io/developer/1872718412) |

## What reviewers say

### KuriShift

[App page](https://appshunter.io/ios/app/kurishift-shift-calendar/id6751761882)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free | $0.49 | per month |
| Premium (Monthly) | $1.99 | per month |
| Premium (Yearly) | $19.99 | per year |


### Ichimoku

[App page](https://appshunter.io/ios/app/ichimoku-shift-planner/id6758400010)

This app simplifies shift work by integrating a smart alarm system with a calendar. It allows for quick shift input, automatic pattern generation, and real-time family syncing, all while minimizing battery drain. Share your schedule easily and manage your work life efficiently.

**Highlights:** Shift-linked alarm, Quick stamp input, Pattern auto-input, Home screen widget, Shareable rota, Real-time family sync, iCloud backup

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a Coffee | $0.49 | one-time |
| Buy me a Lunch | $2.99 | one-time |
| Ichimoku Premium | $4.99 | one-time |
| Support the Developer | $19.99 | one-time |


## Frequently asked questions

### Is KuriShift free?

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

### Is Ichimoku free?

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

### Do KuriShift or Ichimoku have ads?

Ichimoku shows ads; KuriShift does not.

### Which is updated more often, KuriShift or Ichimoku?

KuriShift ships an update every 4 days, and Ichimoku every 3 days. Most recently, KuriShift was updated on October 15, 2026 and Ichimoku on October 15, 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.*