# Shift Work Calendar | Schedule vs Lock Down Keys

The clearest difference is ads: Lock Down Keys at none against Shift Work Calendar | Schedule's shown. Lock Down Keys also leads on device support (3 vs 1). Shift Work Calendar | Schedule's advantage is update cadence (fortnightly vs monthly). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Shift Work Calendar | Schedule sells 6 in-app purchases, starting at $1.59 per month and Lock Down Keys sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Shift Work Calendar | Schedule ships an update fortnightly, Lock Down Keys monthly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Shift Work Calendar | Schedule | Lock Down Keys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9.6K ratings)](https://appshunter.io/ios/app/shift-work-calendar-schedule/id381672587/reviews)** | — |
| Number of ratings | **9.6K** | — |
| Positive reviews | 95.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 36 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ebisu Soft Inc.](https://appshunter.io/developer/309324238) | [Victor Calatayud](https://appshunter.io/developer/1855670382) |

## What reviewers say

### Shift Work Calendar | Schedule

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


### Lock Down Keys

[App page](https://appshunter.io/ios/app/lock-down-keys/id6764108830)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $3.99 | per month |
| Pro | $8.99 | per month |
| Enterprise | $17.99 | per month |
| Basic | $44.99 | per year |
| Pro | $89.99 | per year |
| Enterprise | $179.99 | per year |


## Frequently asked questions

### Is Shift Work Calendar | Schedule free?

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

### Is Lock Down Keys free?

Lock Down Keys is free to download, with in-app purchases available.

### Do Shift Work Calendar | Schedule or Lock Down Keys have ads?

Shift Work Calendar | Schedule shows ads; Lock Down Keys does not.

### Which is updated more often, Shift Work Calendar | Schedule or Lock Down Keys?

Shift Work Calendar | Schedule ships an update fortnightly, and Lock Down Keys monthly. Most recently, Shift Work Calendar | Schedule was updated on November 3, 2026 and Lock Down Keys on October 25, 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.*