# nPerf internet speed test vs ESP Alexa

The clearest difference is review sentiment: nPerf internet speed test at 87% against ESP Alexa's 33%. nPerf internet speed test also leads on rating (4.8 vs 2.3) and ratings volume (5K vs 3). ESP Alexa's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. nPerf internet speed test sells 1 one-off in-app purchase. ESP Alexa asks for nothing beyond the download.

nPerf internet speed test holds the better App Store score, 4.8 against 2.3. That said, the two scores are not equally well evidenced: nPerf internet speed test has 5K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 87% of nPerf internet speed test's written reviews are positive against 33% of ESP Alexa's.

nPerf internet speed test ships an update fortnightly, ESP Alexa every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | nPerf internet speed test | ESP Alexa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5K ratings)](https://appshunter.io/ios/app/nperf-internet-speed-test/id916797048/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/esp-alexa/id1464127534/reviews) |
| Number of ratings | **5K** | 3 |
| Positive reviews | **86.7% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 24 MB | 14 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [nPerf SAS](https://appshunter.io/developer/496048829) | [ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD.](https://appshunter.io/developer/1071176699) |

## 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


### ESP Alexa

[App page](https://appshunter.io/ios/app/esp-alexa/id1464127534)

This SDK enables developers to integrate Amazon's Alexa Voice Service and Google Voice Assistant into ESP32 microcontroller-based devices. It's designed for evaluating voice assistant integrations in smart speakers and IoT products.

**Highlights:** Alexa Voice Service integration, Google Voice Assistant integration, Dialogflow conversational interface, ESP32 microcontroller support, IoT device integration, Voice assistant evaluation

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

**In-app purchases:** none


## Frequently asked questions

### Is nPerf internet speed test free?

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

### Is ESP Alexa free?

ESP Alexa is free to download, with no in-app purchases.

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

nPerf internet speed test is rated higher. nPerf internet speed test averages 4.8 out of 5 from 5K ratings, while ESP Alexa averages 2.3 from 3 ratings.

### Do nPerf internet speed test or ESP Alexa have ads?

nPerf internet speed test shows ads; ESP Alexa does not.

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

nPerf internet speed test ships an update fortnightly, and ESP Alexa every 2 months. Most recently, nPerf internet speed test was updated on October 26, 2026 and ESP Alexa on October 24, 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.*