# Shift Work Calendar Planner vs ダブラクカレンダー

The clearest difference is in-app purchases: ダブラクカレンダー at none against Shift Work Calendar Planner's 6. Shift Work Calendar Planner's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Shift Work Calendar Planner sells 6 in-app purchases, starting at $1.59 per month. ダブラクカレンダー asks for nothing beyond the download.

Shift Work Calendar Planner ships an update fortnightly, ダブラクカレンダー every 3 weeks. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Shift Work Calendar Planner | ダブラクカレンダー |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9.6K ratings)](https://appshunter.io/ios/app/shift-work-calendar-planner/id381672587/reviews)** | — |
| Number of ratings | **9.6K** | — |
| Positive reviews | 95.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 7 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Ebisu Soft Inc.](https://appshunter.io/developer/309324238) | [AKITO YAMAZAKI](https://appshunter.io/developer/1879795929) |

## What reviewers say

### Shift Work Calendar Planner

[App page](https://appshunter.io/ios/app/shift-work-calendar-planner/id381672587)

Easily manage your work schedule with this calendar app designed for shift workers. Register your shifts, add notes with emojis, and save your calendar as an image. Sync with your iOS calendar and view others' shifts with the premium plan.

**Highlights:** Create multiple shift types, Easy shift input, Add notes with emoji icons, Save calendar as image, Send shifts via email, Widget for quick schedule check, iOS Calendar Sync (Premium), Input/view other people's shifts (Premium)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No advertisement plan 1 month | $1.59 | per month |
| Premium Plan 1Month | $2.39 | per month |
| No advertisement plan 6 months | $6.39 | per 6 months |
| Premium Plan 6 Months | $9.59 | per 6 months |
| No advertisement plan 1 year | $11.00 | per year |
| Premium Plan 1 Year | $16.90 | per year |

**What reviewers like**

- 🚀 Easy to use
- 👍 Customizable
- 💡 Helpful for shift workers
- 🚀 Convenient
- 👍 Organized

**What reviewers complain about**

- 🐛 Occasional glitches
- 💸 Expensive subscription
- 📢 Too many ads

**Reported bugs**

- Calendar dates not syncing correctly
- App freezing or crashing
- Issues with data migration

**Requested features**

- Recurring shift scheduling
- Ability to add multiple shifts per day
- More customization options
- Sync with other calendars
- Payroll integration


### ダブラクカレンダー

[App page](https://appshunter.io/ios/app/id6802880849)

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

**In-app purchases:** none


## Frequently asked questions

### Is Shift Work Calendar Planner free?

Shift Work Calendar Planner is free to download, with in-app purchases available.

### Is ダブラクカレンダー free?

ダブラクカレンダー is free to download, with no in-app purchases.

### Do Shift Work Calendar Planner or ダブラクカレンダー have ads?

Both Shift Work Calendar Planner and ダブラクカレンダー show ads.

### Which is updated more often, Shift Work Calendar Planner or ダブラクカレンダー?

Shift Work Calendar Planner ships an update fortnightly, and ダブラクカレンダー every 3 weeks. Most recently, Shift Work Calendar Planner was updated on October 21, 2026 and ダブラクカレンダー on October 8, 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.*