# AC Infinity vs Steve's Auto World

The clearest difference is rating: Steve's Auto World at 4.7 against AC Infinity's 4.2. Steve's Auto World also leads on iOS requirement (10.3 vs 13.0). AC Infinity's advantage is ratings volume (842 vs 21) and update cadence (monthly vs every 4 months). 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.

Steve's Auto World holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: AC Infinity has 842 ratings behind it against 21, so its average is the more settled of the two.

AC Infinity ships an update monthly, Steve's Auto World every 4 months. The most recent releases landed on October 2, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | AC Infinity | Steve's Auto World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (842 ratings)](https://appshunter.io/ios/app/ac-infinity/id1481751004/reviews) | **[4.7 (21 ratings)](https://appshunter.io/ios/app/steves-auto-world/id6452803165/reviews)** |
| Number of ratings | **842** | 21 |
| Positive reviews | 79.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | Free |
| Size | 377 MB | 103 MB |
| Requires iOS | 13.0 | **10.3** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AC Infinity](https://appshunter.io/developer/1481751003) | [XpresSystems, Inc](https://appshunter.io/developer/1481624229) |

## What reviewers say

### 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


### Steve's Auto World

[App page](https://appshunter.io/ios/app/steves-auto-world/id6452803165)

Get unlimited car washes for a low monthly fee, saving you time and effort. Enjoy quick washes in under 90 seconds and utilize free vacuums. This service is designed to be more convenient than washing your car yourself.

**Highlights:** Unlimited car washes, Monthly subscription plans, Quick wash times (under 90 seconds), Free vacuum usage, Convenient service

**In-app purchases:** none


## Frequently asked questions

### Is AC Infinity free?

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

### Is Steve's Auto World free?

Steve's Auto World is free to download, with no in-app purchases.

### Which has better reviews, AC Infinity or Steve's Auto World?

Steve's Auto World is rated higher. AC Infinity averages 4.2 out of 5 from 842 ratings, while Steve's Auto World averages 4.7 from 21 ratings.

### Do AC Infinity or Steve's Auto World have ads?

Neither AC Infinity nor Steve's Auto World shows ads.

### Which is updated more often, AC Infinity or Steve's Auto World?

AC Infinity ships an update monthly, and Steve's Auto World every 4 months. Most recently, AC Infinity was updated on October 2, 2026 and Steve's Auto World on September 17, 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.*