# muxd AI Agent vs Calendar Busy Sync

The clearest difference is update cadence: muxd AI Agent at every 5 days against Calendar Busy Sync's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

muxd AI Agent ships an update every 5 days, Calendar Busy Sync every 2 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | muxd AI Agent | Calendar Busy Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/muxd-ai-agent/id6759869997/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | Free | — |
| Size | 6 MB | 10 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bata Labs, LLC](https://appshunter.io/developer/1543617156) | [Sous Chef Studio, Inc.](https://appshunter.io/developer/1768173412) |

## What reviewers say

### muxd AI Agent

[App page](https://appshunter.io/ios/app/muxd-ai-agent/id6759869997)

Control and interact with your AI agent running on any of your machines from your mobile device. Chat, analyze images, manage multiple nodes, and resume sessions seamlessly. It supports any AI model and provider, offering a private, open-source solution.

**Highlights:** Chat with AI agent remotely, Image analysis for visual tasks, Resume sessions across machines, Monitor node health and status, Switch between machines instantly, Supports any AI model and provider, Built-in tools for various tasks

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

**In-app purchases:** none


### Calendar Busy Sync

[App page](https://appshunter.io/ios/app/calendar-busy-sync/id6762634278)

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

**In-app purchases:** none


## Frequently asked questions

### Is muxd AI Agent free?

muxd AI Agent is free to download, with no in-app purchases.

### Is Calendar Busy Sync free?

Calendar Busy Sync is free to download, with no in-app purchases.

### Do muxd AI Agent or Calendar Busy Sync have ads?

Neither muxd AI Agent nor Calendar Busy Sync shows ads.

### Which is updated more often, muxd AI Agent or Calendar Busy Sync?

muxd AI Agent ships an update every 5 days, and Calendar Busy Sync every 2 months. Most recently, muxd AI Agent was updated on October 31, 2026 and Calendar Busy Sync on October 28, 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.*