# Calendar Z vs RouteWork

The clearest difference is rating: RouteWork at 5.0 against Calendar Z's 4.3. RouteWork also leads on in-app purchases (none vs 1) and ads (none vs shown). Calendar Z's advantage is ratings volume (722 vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Calendar Z sells 1 one-off in-app purchase. RouteWork asks for nothing beyond the download.

RouteWork holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Calendar Z has 722 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 65% of Calendar Z's written reviews are positive against 100% of RouteWork's.

Calendar Z ships an update every 5 weeks, RouteWork fortnightly. The most recent releases landed on October 29, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Calendar Z | RouteWork |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (722 ratings)](https://appshunter.io/ios/app/calendar-z/id1035515136/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/routework/id6756027967/reviews)** |
| Number of ratings | **722** | 1 |
| Positive reviews | 65.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 12 MB | 3 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [PiyoLog Inc.](https://appshunter.io/developer/440099912) | [FINTEXA Inc](https://appshunter.io/developer/1815137971) |

## What reviewers say

### Calendar Z

[App page](https://appshunter.io/ios/app/calendar-z/id1035515136)

A straightforward yet powerful calendar application designed for efficient schedule management. It features an integrated reminder system, supports Apple Watch, and offers advanced options for recurring events and event display.

**Highlights:** Integrated reminder system, Apple Watch compatibility, Advanced repeating event setup, Event display on Map, Widget support, Template function for quick event addition, Customizable appearance

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disappear Ads | $1.99 | one-time |

**What reviewers like**

- 👍 Intuitive and easy to use
- 🎨 Customizable colors and views
- 🗓️ Comprehensive monthly calendar view
- 🔗 Integrates with reminders and other calendars
- 🔍 Clear event details and overview

**What reviewers complain about**

- 🐛 Disappearing past events and data loss
- ⚠️ Sync and compatibility issues with other devices
- 🔍 Difficulty deleting or editing events
- 🗓️ Continuous calendar view can be confusing
- 🔔 Unreliable or missing notifications

**Reported bugs**

- Events disappearing or not saving properly
- Incorrect date/time display and sync issues
- Crashes or freezes after updates
- Compatibility problems with newer iOS versions

**Requested features**

- Ability to view and restore past events
- Improved sync and cross-device functionality
- More customization options for layout and colors
- Easier event management (editing, deleting, repeating)
- Better notification system and controls


### RouteWork

[App page](https://appshunter.io/ios/app/routework/id6756027967)

This app streamlines delivery routes and manages field operations for last-mile delivery teams and service professionals. It offers automatic route optimization, real-time driver tracking, and efficient stop management to improve delivery efficiency and reduce driving time.

**Highlights:** Automatic route optimization, Turn-by-turn navigation, Real-time driver tracking, Stop management with status updates, Import stops from spreadsheets, Team coordination via web dashboard

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

**In-app purchases:** none


## Frequently asked questions

### Is Calendar Z free?

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

### Is RouteWork free?

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

### Which has better reviews, Calendar Z or RouteWork?

RouteWork is rated higher. Calendar Z averages 4.3 out of 5 from 722 ratings, while RouteWork averages 5.0 from 1 ratings.

### Do Calendar Z or RouteWork have ads?

Calendar Z shows ads; RouteWork does not.

### Which is updated more often, Calendar Z or RouteWork?

Calendar Z ships an update every 5 weeks, and RouteWork fortnightly. Most recently, Calendar Z was updated on October 29, 2026 and RouteWork on October 10, 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.*