nPerf internet speed test vs FAST Speed Test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
nPerf internet speed test
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.
- 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
Read full descriptionHide full description
More than a simple speed test, nPerf brings you the best and the fullest mobile connection quality measurement tool up to 1 Gb/s speeds! Full QoS test: In few seconds, test your bitrate speed, latency, browsing speed and video streaming quality on your mobile device. Comparison function: Compare your results with those of others users and for each provider with a real time barometer. Interactive map: Check network coverage and carriers performances in your area. A sliding menu (hamburger icon on top left corner) allows you to start every test separately: - Speed test - Browsing test - website loading speed - Streaming test All your results are saved in an history with all tests locations on a map. Easily share your results on social networks with nPerf sharing pictures which present a useful summary of your test. Customize your application by switching the background theme using the Settings. nPerf relies on an homemade top technology and a wordwide high speed servers network which can deliver the bitrate you need for speed tests. With nPerf, you do not blow up your data plan: with many optimizations, testing consumes up to 2 times less data than competing speed tests. In addition, a data indicator will notify you if the monthly threshold you can set in the menu Settings is exceeded. All connection types can be tested over 1 Gb/s speeds ! 2G, 3G, 4G, 5G, Wimax, WiFi & Ethernet speed test. All WiFi technologies are supported. WiFi 802.11 a/b/g/ac dual-band, tri-band & quadri-band All LTE technologies are supported. LTE, LTE Advanced dual-band, tri-band & more Test your connection, diagnose connectivity issues and keep your Internet service provider and carriers honest! WE NEED YOU We are looking for speed test servers: If you represents an hoster or ISP company and want to support nPerf project by providing a speed test server, please contact us. We are looking for translators: Your native language is not supported yet? You want to contribute to the nPerf project? Contact us if you want to translate nPerf in your language. You'll get a lifetime premium subscription on all platforms.
FAST Speed Test
Measure your internet connection speed on mobile or broadband worldwide. This app offers a simple, ad-free experience to quickly understand your network performance.
- Global internet speed testing
- Mobile and broadband support
- Streamlined and easy design
- Ad-free experience
- Measures real-world Netflix speeds
Read full descriptionHide full description
Use the FAST.com app to help you see how fast your Internet connection is, whether on mobile or broadband, anywhere in the world. It has a streamlined design that is quick and easy to understand. And it's ad-free!
Screenshots
Verdict
The clearest difference is rating: nPerf internet speed test at 4.8 against FAST Speed Test's 3.9. nPerf internet speed test also leads on review sentiment (87% vs 46%) and ratings volume (5K vs 242). FAST Speed Test's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. nPerf internet speed test sells 1 one-off in-app purchase. FAST Speed Test asks for nothing beyond the download.
nPerf internet speed test holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: nPerf internet speed test has 5K ratings behind it against 242, 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 46% of FAST Speed Test's.
nPerf internet speed test ships an update fortnightly, FAST Speed Test every 5 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | nPerf internet speed test | FAST Speed Test |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5K ratings) — better | 3.9 (242 ratings) |
| Positive reviews | 86.7% of reviews — better | 45.6% of reviews |
| Number of ratings | 5K — better | 242 |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | nPerf SAS | Netflix, Inc. |
Customer experience
nPerf internet speed test
FAST Speed Test
User reviews
nPerf internet speed test
From 5K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Comprehensive testing
- 💡 Detailed performance information
- 👍 Accurate speed measurements
- 👍 Useful network coverage maps
Room to improve
- 🐛 Crashes on certain devices/OS versions
- 🐛 Inconsistent streaming test results
- 🔋 High data consumption for some tests
- 🔍 Limited location/coverage mapping on iOS
FAST Speed Test
From 242 App Store ratingsWhat we love
- 🚀 Fast and efficient
- 👍 Simple and straightforward
- 🔒 Measures real-world Netflix speeds
- 💡 Useful for detecting ISP throttling
Room to improve
- 🐛 Crashes and stability issues
- 🔍 Inaccurate speed measurements
- 🌙 Lack of dark mode support
- 📱 Not optimized for newer devices
Bugs and requests
nPerf internet speed test
Reported bugs
3 issues- YouTube test crashes the app
- Unexpected errors during speed tests
- Ongoing location tracking even after opt-out
Requested features
4 requests- Expand streaming test to higher resolutions
- Improve compatibility with ad-blockers
- Add more customization options for testing
- Enhance location/coverage mapping on iOS
FAST Speed Test
Reported bugs
4 issues- App crashes during upload speed test
- Fails to detect internet connection
- Inconsistent speed readings on cellular
- Compatibility issues with iOS 15 and newer
Requested features
4 requests- Add upload speed and latency testing
- Provide more detailed network information
- Implement dark mode and iOS 15+ support
- Include historical test logs and trends
In-app purchases
nPerf internet speed test
- Premium Subscription$2.00
FAST Speed Test
No in-app purchases
Questions
Is nPerf internet speed test free?
Is FAST Speed Test free?
Which has better reviews, nPerf internet speed test or FAST Speed Test?
Do nPerf internet speed test or FAST Speed Test have ads?
Which is updated more often, nPerf internet speed test or FAST Speed Test?
Other comparisons
