# nPerf internet speed test vs MERCUSYS

The clearest difference is ads: MERCUSYS at none against nPerf internet speed test's shown. nPerf internet speed test's advantage is ratings volume (4.9K vs 712). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. nPerf internet speed test sells 1 one-off in-app purchase and MERCUSYS sells 8 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for nPerf internet speed test against 4.8 for MERCUSYS. That said, the two scores are not equally well evidenced: nPerf internet speed test has 4.9K ratings behind it against 712, so its average is the more settled of the two. Written reviews are what separate them: 87% of nPerf internet speed test's written reviews are positive against 89% of MERCUSYS's.

nPerf internet speed test ships an update fortnightly, MERCUSYS every 3 weeks. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | nPerf internet speed test | MERCUSYS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4.9K ratings)](https://appshunter.io/ios/app/nperf-internet-speed-test/id916797048/reviews) | [4.8 (712 ratings)](https://appshunter.io/ios/app/mercusys/id1539545426/reviews) |
| Number of ratings | **4.9K** | 712 |
| Positive reviews | 86.8% of reviews | **89.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 24 MB | 761 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [nPerf SAS](https://appshunter.io/developer/496048829) | [MERCUSYS Technologies Co., Ltd.](https://appshunter.io/developer/1816669928) |

## What reviewers say

### nPerf internet speed test

[App page](https://appshunter.io/ios/app/nperf-internet-speed-test/id916797048)

Measure your mobile connection quality with comprehensive tests for speed, latency, browsing, and streaming. Compare your results with others and view network coverage on an interactive map. Optimize your data usage with efficient testing.

**Highlights:** Full QoS test (speed, latency, browsing, streaming), Comparison with other users and providers, Interactive network coverage map, Speed test history with map view, Social media sharing of results, Customizable background themes, Low data consumption testing

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $2.00 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Comprehensive testing
- 💡 Detailed performance information
- 👍 Accurate speed measurements
- 👍 Useful network coverage maps

**What reviewers complain about**

- 🐛 Crashes on certain devices/OS versions
- 🐛 Inconsistent streaming test results
- 🔋 High data consumption for some tests
- 🔍 Limited location/coverage mapping on iOS

**Reported bugs**

- YouTube test crashes the app
- Unexpected errors during speed tests
- Ongoing location tracking even after opt-out

**Requested features**

- Expand streaming test to higher resolutions
- Improve compatibility with ad-blockers
- Add more customization options for testing
- Enhance location/coverage mapping on iOS


### MERCUSYS

[App page](https://appshunter.io/ios/app/mercusys/id1539545426)

Easily set up and manage your mesh Wi-Fi system. The app guides you through installation, helps optimize unit placement for better coverage, and provides comprehensive control over your network. Enjoy faster, more reliable Wi-Fi throughout your home.

**Highlights:** Mesh Wi-Fi setup, Network management, Device connection monitoring, Guest network sharing, Website access restriction, Wi-Fi scheduling for devices, Device Wi-Fi priority control

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 Cam/month | $3.49 | per month |
| Premium 2 Cam/month | $6.99 | per month |
| Premium 3 Cam/month | $10.49 | per month |
| Premium 10 Cam/month | $11.99 | per month |
| Premium 1 Cam/year | $34.99 | per year |
| Premium 2 Cam/year | $69.99 | per year |
| Premium 3 Cam/year | $104.99 | per year |
| Premium 10 Cam/year | $119.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and reliable
- 💡 Helpful app features
- 🔒 Good security and parental controls
- 🌐 Excellent WiFi coverage and connectivity

**What reviewers complain about**

- 🐛 Occasional app crashes or bugs
- 🔌 Limited functionality in certain modes
- 📱 App could use more customization options
- 🔍 Difficulty identifying connected devices

**Reported bugs**

- App sometimes fails to detect or connect to router
- Inconsistent performance after firmware updates
- Difficulty renaming or customizing mesh nodes

**Requested features**

- Add dark mode option
- Improve device management and monitoring
- Implement automatic network optimization
- Provide more granular parental control settings


## Frequently asked questions

### Is nPerf internet speed test free?

nPerf internet speed test is free to download, with in-app purchases available.

### Is MERCUSYS free?

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

### Which has better reviews, nPerf internet speed test or MERCUSYS?

nPerf internet speed test and MERCUSYS are both rated 4.8 out of 5 on the App Store, from 4.9K and 712 ratings respectively.

### Do nPerf internet speed test or MERCUSYS have ads?

nPerf internet speed test shows ads; MERCUSYS does not.

### Which is updated more often, nPerf internet speed test or MERCUSYS?

nPerf internet speed test ships an update fortnightly, and MERCUSYS every 3 weeks. Most recently, nPerf internet speed test was updated on September 22, 2026 and MERCUSYS on September 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.*