# Device System Services vs UScellular Protect

The clearest difference is in-app purchases: UScellular Protect at none against Device System Services's 1. UScellular Protect also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 4 months). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Device System Services sells 1 one-off in-app purchase. UScellular Protect asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Device System Services against 4.4 for UScellular Protect. Both are backed by a comparable volume of ratings — 394 and 750 respectively. Written reviews are what separate them: 52% of Device System Services's written reviews are positive against 53% of UScellular Protect's.

Device System Services ships an update every 4 months, UScellular Protect every 5 weeks. The most recent releases landed on September 19, 2026 and August 13, 2026 respectively.

## The numbers

| Metric | Device System Services | UScellular Protect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (394 ratings)](https://appshunter.io/ios/app/device-system-services-tools/id1126227676/reviews)** | [4.4 (750 ratings)](https://appshunter.io/ios/app/uscellular-protect/id1130523509/reviews) |
| Number of ratings | 394 | **750** |
| Positive reviews | 51.6% of reviews | **53.1% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 9 MB | 116 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Albert Parti](https://appshunter.io/developer/534966701) | [U.S. Cellular](https://appshunter.io/developer/808271927) |

## What reviewers say

### Device System Services

[App page](https://appshunter.io/ios/app/device-system-services-tools/id1126227676)

Monitor your device's hardware, network, memory, and storage with detailed insights and performance tracking. Includes diagnostic tools for network analysis and storage management. Offers widgets for real-time system information.

**Highlights:** Hardware specifications, Network status and diagnostics, Memory usage monitoring, Ping, LAN Scan, Port Scan tools, Storage management, System information widgets

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads System Service | $1.99 | one-time |

**What reviewers like**

- 👍 Clean and easy-to-use interface
- 🚀 Fast and responsive performance
- 📊 Comprehensive system information display
- 🌐 Useful network information details
- ⏱️ Shows device uptime information

**What reviewers complain about**

- 📺 Excessive full-screen video advertisements
- 🔊 Intrusive ads with sound that startle users
- ⚠️ Misleading security/storage warning popups
- 🎮 Irrelevant ads (e.g., game ads on iOS)
- 💰 Ads present even in paid version

**Reported bugs**

- App crashes on startup/launch
- Crashes when network module acquires external IP
- Requires airplane mode or disabled connectivity to function
- Incorrect device specifications (resolution, model variants)
- Static pie charts instead of dynamic system statistics

**Requested features**

- Option to delete accidentally copied items
- System reset functionality to restore original settings
- Camera information display
- External USB disk space usage tracking
- Memory cleaning/optimization features


### UScellular Protect

[App page](https://appshunter.io/ios/app/uscellular-protect/id1130523509)

This app acts as your personal tech expert for your mobile device, offering troubleshooting guides, device location, and data backup. It also provides access to your coverage information, allows direct communication with tech support, and helps protect your identity online.

**Highlights:** Step-by-step troubleshooting guides, Locate lost or stolen devices, Backup and restore data, Access coverage information and claims, Direct chat with tech pros, Identity and cyber threat protection

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Secure backup
- 👍 Easy to use
- 💡 100GB free storage
- 🔒 Helpful tech support

**What reviewers complain about**

- 🐛 Backup issues
- 🐛 Freezing/crashing
- 🐛 Notification problems
- 🐛 Connectivity problems

**Reported bugs**

- Backup never completes
- Backup stops when app is closed
- Unable to create account due to freezing

**Requested features**

- Cellular signal status bar
- Improved backup reliability


## Frequently asked questions

### Is Device System Services free?

Device System Services is free to download, with in-app purchases available.

### Is UScellular Protect free?

UScellular Protect is free to download, with no in-app purchases.

### Which has better reviews, Device System Services or UScellular Protect?

Device System Services is rated higher. Device System Services averages 4.5 out of 5 from 394 ratings, while UScellular Protect averages 4.4 from 750 ratings.

### Do Device System Services or UScellular Protect have ads?

Device System Services shows ads; UScellular Protect does not.

### Which is updated more often, Device System Services or UScellular Protect?

Device System Services ships an update every 4 months, and UScellular Protect every 5 weeks. Most recently, Device System Services was updated on September 19, 2026 and UScellular Protect on August 13, 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.*