# Cornerstone Control vs USA Storage Centers

The clearest difference is review sentiment: USA Storage Centers at 67% against Cornerstone Control's 0%. Cornerstone Control's advantage is rating (4.7 vs 3.7) and ratings volume (15 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Cornerstone Control holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Cornerstone Control has 15 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 0% of Cornerstone Control's written reviews are positive against 67% of USA Storage Centers's, so the app with the better star average is not the one people write more warmly about.

Cornerstone Control ships an update every 3 months, USA Storage Centers every 2 months. The most recent releases landed on September 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Cornerstone Control | USA Storage Centers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (15 ratings)](https://appshunter.io/ios/app/cornerstone-control/id1598068070/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/usa-storage-centers/id6740689213/reviews) |
| Number of ratings | **15** | 3 |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 138 MB | 42 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WK&T](https://appshunter.io/developer/1529176254) | [Highline Storage Partners, LLC](https://appshunter.io/developer/1805898222) |

## What reviewers say

### Cornerstone Control

[App page](https://appshunter.io/ios/app/cornerstone-control/id1598068070)

Manage your home Wi-Fi network with this intuitive mobile app. Ardmore Telephone Company customers can easily set up security, parental controls, and manage connected devices. Create guest networks and more to optimize your home internet experience.

**Highlights:** Network security setup, Parental controls, Device management, Guest network creation, Easy to use interface

**Features:** Vision Pro support

**In-app purchases:** none


### USA Storage Centers

[App page](https://appshunter.io/ios/app/usa-storage-centers/id6740689213)

Manage your self-storage unit with ease. Access your facility and unit using digital gate codes, share access with others, and handle all your invoices and payments securely within the app.

**Highlights:** Digital gate access codes, Secure access sharing, Invoice viewing, In-app payments, Customer support access

**In-app purchases:** none


## Frequently asked questions

### Is Cornerstone Control free?

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

### Is USA Storage Centers free?

USA Storage Centers is free to download, with no in-app purchases.

### Which has better reviews, Cornerstone Control or USA Storage Centers?

Cornerstone Control is rated higher. Cornerstone Control averages 4.7 out of 5 from 15 ratings, while USA Storage Centers averages 3.7 from 3 ratings.

### Do Cornerstone Control or USA Storage Centers have ads?

Neither Cornerstone Control nor USA Storage Centers shows ads.

### Which is updated more often, Cornerstone Control or USA Storage Centers?

Cornerstone Control ships an update every 3 months, and USA Storage Centers every 2 months. Most recently, Cornerstone Control was updated on September 17, 2026 and USA Storage Centers on October 6, 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.*