# AC Infinity vs dB Meter Sound Level Meter

The clearest difference is review sentiment: AC Infinity at 79% against dB Meter Sound Level Meter's 30%. AC Infinity also leads on ads (none vs shown) and monetization model (free vs ad-supported). dB Meter Sound Level Meter's advantage is rating (4.7 vs 4.2) and iOS requirement (11.0 vs 15.0). On price, ratings volume, 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.

dB Meter Sound Level Meter holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 856 and 404 respectively. Written reviews complicate that: 79% of AC Infinity's written reviews are positive against 30% of dB Meter Sound Level Meter's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | AC Infinity | dB Meter Sound Level Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (856 ratings)](https://appshunter.io/ios/app/ac-infinity/id1481751004/reviews) | **[4.7 (404 ratings)](https://appshunter.io/ios/app/db-meter-sound-level-meter/id6456264270/reviews)** |
| Number of ratings | **856** | 404 |
| Positive reviews | **79.4% of reviews** | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | — |
| Monetization | **Free** | Ad-supported |
| Size | 376 MB | 34 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AC Infinity](https://appshunter.io/developer/1481751003) | [Vida Apps Incorporated](https://appshunter.io/developer/1580682451) |

## 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


### dB Meter Sound Level Meter

[App page](https://appshunter.io/ios/app/db-meter-sound-level-meter/id6456264270)

Measure ambient noise levels in decibels (dB) with this straightforward tool. It displays real-time sound volume in a large, easy-to-read format and allows you to track minimum, average, and maximum values. Customize the background and text colors for a personalized experience.

**Highlights:** Real-time decibel measurement, Min, average, and max value calculation, Stop and reset function, Customizable background and text colors, Large, easy-to-read display

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

**In-app purchases:** none


## Frequently asked questions

### Is AC Infinity free?

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

### Is dB Meter Sound Level Meter free?

dB Meter Sound Level Meter is free to download, with no in-app purchases.

### Which has better reviews, AC Infinity or dB Meter Sound Level Meter?

dB Meter Sound Level Meter is rated higher. AC Infinity averages 4.2 out of 5 from 856 ratings, while dB Meter Sound Level Meter averages 4.7 from 404 ratings.

### Do AC Infinity or dB Meter Sound Level Meter have ads?

dB Meter Sound Level Meter shows ads; AC Infinity does not.

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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.*