# SwitchBot vs CalendarZ

The clearest difference is in-app purchases: CalendarZ at none against SwitchBot's 10. CalendarZ also leads on update cadence (weekly vs fortnightly) and iOS requirement (12.0 vs 15.1). SwitchBot's advantage is ads (none vs shown) and device support (4 vs 2). On price there is nothing between them.

Both are free to download. SwitchBot sells 9 in-app purchases, starting at $1.69 per month. CalendarZ asks for nothing beyond the download.

SwitchBot ships an update fortnightly, CalendarZ weekly. Both last shipped on November 2, 2026.

## The numbers

| Metric | SwitchBot | CalendarZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (843 ratings)](https://appshunter.io/ios/app/switchbot/id1087374760/reviews)** | — |
| Number of ratings | **843** | — |
| Positive reviews | 34.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 647 MB | 34 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [wonderlabs, Incorporated](https://appshunter.io/developer/1087374759) | [HISANORI KAMEYAMA](https://appshunter.io/developer/683895276) |

## What reviewers say

### SwitchBot

[App page](https://appshunter.io/ios/app/switchbot/id1087374760)

Control smart home devices with a tap or schedule them to automate your routines. Monitor your environment with integrated sensors and expand functionality with cloud storage services. This app works with a range of smart devices to enhance your home automation experience.

**Highlights:** Tap to control devices, Schedule appliance on/off, Monitor temperature and humidity, Camera cloud storage service, Automate home routines

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Agent Plan | $1.69 | per month |
| Basic Monthly Plan | $3.99 | per month |
| Starter Plan | $4.99 | per month |
| Plus Monthly Plan | $6.99 | per month |
| Basic Monthly Plan | $9.99 | per month |
| cloud storage-3cams monthly | $10.99 | per month |
| Home Plus | $13.99 | per month |
| Home Max | $22.99 | per month |
| Starter Plan(Annual) | $49.99 | per year |

**What reviewers like**

- 🚀 Reliable and stable app
- 👍 Easy to use and set up
- 💡 Useful features like temperature/humidity monitoring
- 🚀 Responsive customer support

**What reviewers complain about**

- 🐛 Buggy app with frequent crashes and disconnections
- 👎 Poor user interface and unintuitive navigation
- 🔋 Battery life issues with some devices
- 🔒 Security concerns with mandatory account creation and data sharing

**Reported bugs**

- Firmware update issues
- Devices disappearing from the app
- Unreliable Bluetooth and Wi-Fi connectivity
- Incorrect temperature and humidity readings

**Requested features**

- Sunrise/sunset automation support
- Ability to set more than 5 schedules
- Improved widget functionality
- Integration with Apple HomeKit and Siri


### CalendarZ

[App page](https://appshunter.io/ios/app/calendarz/id1452107844)

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

**In-app purchases:** none


## Frequently asked questions

### Is SwitchBot free?

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

### Is CalendarZ free?

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

### Do SwitchBot or CalendarZ have ads?

CalendarZ shows ads; SwitchBot does not.

### Which is updated more often, SwitchBot or CalendarZ?

SwitchBot ships an update fortnightly, and CalendarZ weekly. Most recently, SwitchBot was updated on November 2, 2026 and CalendarZ on November 2, 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.*