# Home Assistant vs AC Infinity

The clearest difference is rating: Home Assistant at 4.7 against AC Infinity's 4.2. Home Assistant also leads on update cadence (every 10 days vs every 5 weeks) and ratings volume (3.9K vs 828). AC Infinity's advantage is review sentiment (79% vs 54%) and iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Home Assistant holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 3.9K and 828 respectively. Written reviews complicate that: 54% of Home Assistant's written reviews are positive against 79% of AC Infinity's, so the app with the better star average is not the one people write more warmly about.

Home Assistant ships an update every 10 days, AC Infinity every 5 weeks. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Home Assistant | AC Infinity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3.9K ratings)](https://appshunter.io/ios/app/home-assistant/id1099568401/reviews)** | [4.2 (828 ratings)](https://appshunter.io/ios/app/ac-infinity/id1481751004/reviews) |
| Number of ratings | **3.9K** | 828 |
| Positive reviews | 53.8% of reviews | **79.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 252 MB | 378 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nabu Casa, Inc](https://appshunter.io/developer/1525301324) | [AC Infinity](https://appshunter.io/developer/1481751003) |

## What reviewers say

### Home Assistant

[App page](https://appshunter.io/ios/app/home-assistant/id1099568401)

Control your entire smart home from one app, locally and privately. Automate devices, receive notifications, and manage your home's data securely. Integrates with thousands of smart devices and open standards.

**Highlights:** Control entire home from one app, Discover and configure new devices, Automate device actions, Local data privacy, Connect to open standards (Z-Wave, Zigbee, Matter), Remote access via Home Assistant Cloud, Location-based automation

**Features:** Siri integration, Apple Watch app, Vision Pro support

**In-app purchases:** none


### AC Infinity

[App page](https://appshunter.io/ios/app/ac-infinity/id1481751004)

Control and monitor your HVAC or grow environment with intelligent ventilation. Access advanced programming, view real-time environmental data, and receive customizable alerts for optimal control.

**Highlights:** Wireless programming controls, Scheduled fan automation, Customizable alarms and notifications, Real-time temperature and humidity data, Environmental data visualization, History logs and data export

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

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient and easy to use
- 🚀 Powerful automation and control
- 💡 Excellent app functionality
- 🔍 Detailed monitoring and data tracking
- 🤖 Impressive AI-powered features

**What reviewers complain about**

- 🐛 Connectivity issues after updates
- ⚠️ Unstable settings changes
- 🕰️ Slow app performance
- 🤔 Confusing user interface
- 🔌 Bluetooth-only connectivity limitations

**Reported bugs**

- App crashes after firmware updates
- Devices randomly disconnecting from app
- Incorrect data reporting on the app
- Automation settings being reset unexpectedly

**Requested features**

- Add Wi-Fi connectivity for remote control
- Improve data visualization and graphing
- Implement more advanced automation options
- Allow custom fan speed and light intensity control
- Add support for day/night mode settings


## Frequently asked questions

### Is Home Assistant free?

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

### Is AC Infinity free?

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

### Which has better reviews, Home Assistant or AC Infinity?

Home Assistant is rated higher. Home Assistant averages 4.7 out of 5 from 3.9K ratings, while AC Infinity averages 4.2 from 828 ratings.

### Do Home Assistant or AC Infinity have ads?

Neither Home Assistant nor AC Infinity shows ads.

### Which is updated more often, Home Assistant or AC Infinity?

Home Assistant ships an update every 10 days, and AC Infinity every 5 weeks. Most recently, Home Assistant was updated on September 23, 2026 and AC Infinity on September 22, 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.*