# Device System Services vs Device IMEI Status Checker

The clearest difference is ads: Device IMEI Status Checker at none against Device System Services's shown. Device IMEI Status Checker also leads on review sentiment (85% vs 52%) and update cadence (weekly vs every 4 months). On price, ratings volume, 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 Device IMEI Status Checker sells 21 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Device IMEI Status Checker holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 394 and 617 respectively. Written reviews point the same way: 52% of Device System Services's written reviews are positive against 85% of Device IMEI Status Checker's.

Device System Services ships an update every 4 months, Device IMEI Status Checker weekly. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Device System Services | Device IMEI Status Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (394 ratings)](https://appshunter.io/ios/app/device-system-services-tools/id1126227676/reviews) | **[4.7 (617 ratings)](https://appshunter.io/ios/app/device-imei-status-checker/id6446666504/reviews)** |
| Number of ratings | 394 | **617** |
| Positive reviews | 52.3% of reviews | **84.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 9 MB | 37 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Albert Parti](https://appshunter.io/developer/534966701) | [Atul Patil](https://appshunter.io/developer/1678677722) |

## 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


### Device IMEI Status Checker

[App page](https://appshunter.io/ios/app/device-imei-status-checker/id6446666504)

Verify the status of any iPhone before purchasing. Check carrier, SIMlock, iCloud, and Find My iPhone status using the device's IMEI or serial number. Ensure your device is legitimate and not blacklisted.

**Highlights:** Carrier and SIMlock status check, Find My iPhone status verification, Apple Serial Number information, iPhone Warranty details, Blacklist status check

**Features:** macOS Compatibility

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy IMEI Service | $1.00 | one-time |
| Buy IMEI Service | $2.00 | one-time |
| Buy IMEI Service | $3.00 | one-time |
| Buy IMEI Service | $5.00 | one-time |
| Buy IMEI Service | $8.00 | one-time |
| Buy IMEI Service | $9.00 | one-time |
| Buy IMEI Service | $10.00 | one-time |
| Buy IMEI Service | $11.00 | one-time |
| Buy IMEI Service | $12.00 | one-time |
| Buy IMEI Service | $13.00 | one-time |
| Buy IMEI Service | $14.00 | one-time |
| Buy IMEI Service | $15.00 | one-time |
| Buy IMEI Service. | $76.99 | one-time |
| Buy IMEI Service. | $77.99 | one-time |
| Buy IMEI Service. | $78.99 | one-time |
| Buy IMEI Service. | $79.99 | one-time |
| Buy IMEI Service. | $80.99 | one-time |
| Buy IMEI Service. | $81.99 | one-time |
| Buy IMEI Service. | $259.99 | one-time |
| Buy IMEI Service. | $264.99 | one-time |
| Buy IMEI Service. | $269.99 | one-time |


## Frequently asked questions

### Is Device System Services free?

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

### Is Device IMEI Status Checker free?

Device IMEI Status Checker is free to download, with in-app purchases available.

### Which has better reviews, Device System Services or Device IMEI Status Checker?

Device IMEI Status Checker is rated higher. Device System Services averages 4.5 out of 5 from 394 ratings, while Device IMEI Status Checker averages 4.7 from 617 ratings.

### Do Device System Services or Device IMEI Status Checker have ads?

Device System Services shows ads; Device IMEI Status Checker does not.

### Which is updated more often, Device System Services or Device IMEI Status Checker?

Device System Services ships an update every 4 months, and Device IMEI Status Checker weekly. Most recently, Device System Services was updated on October 21, 2026 and Device IMEI Status Checker on October 25, 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.*