# Device System Services vs Link Opener

The clearest difference is review sentiment: Device System Services at 52% against Link Opener's 0%. Device System Services also leads on rating (4.5 vs 3.0) and ratings volume (392 vs 5). Link Opener's advantage is ads (none vs shown) and iOS requirement (12.0 vs 16.6). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Device System Services sells 1 one-off in-app purchase and Link Opener sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Device System Services holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Device System Services has 392 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 52% of Device System Services's written reviews are positive against 0% of Link Opener's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Device System Services | Link Opener |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (392 ratings)](https://appshunter.io/ios/app/device-system-services-tools/id1126227676/reviews)** | [3.0 (5 ratings)](https://appshunter.io/ios/app/link-opener-save-all-urls/id6459935966/reviews) |
| Number of ratings | **392** | 5 |
| Positive reviews | **52.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 9 MB | 70 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Albert Parti](https://appshunter.io/developer/534966701) | [QUANTUM4U LAB PRIVATE LIMITED](https://appshunter.io/developer/1522881567) |

## 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


### Link Opener

[App page](https://appshunter.io/ios/app/link-opener-save-all-urls/id6459935966)

This utility app streamlines your digital navigation by instantly opening web links and content directly in their native applications. It intelligently detects copied links and allows for customizable redirection, saving you time and eliminating browser redirects.

**Highlights:** Instant opening of links in native apps, Save and manage opened links, Universal clipboard detection, Smart redirection for various content types, Secure and private link processing, Customizable app redirection behavior, No sign-up required

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Yearly Subscription | $9.99 | per year |


## Frequently asked questions

### Is Device System Services free?

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

### Is Link Opener free?

Link Opener is free to download, with in-app purchases available.

### Which has better reviews, Device System Services or Link Opener?

Device System Services is rated higher. Device System Services averages 4.5 out of 5 from 392 ratings, while Link Opener averages 3.0 from 5 ratings.

### Do Device System Services or Link Opener have ads?

Device System Services shows ads; Link Opener does not.

### Which is updated more often, Device System Services or Link Opener?

Device System Services ships an update every 4 months, and Link Opener every 4 months. Most recently, Device System Services was updated on November 2, 2026 and Link Opener on October 30, 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.*