Comparison

nPerf internet speed test vs nOversight

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

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
Read 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.

About

nOversight

Visualize your Wi-Fi signal strength and performance in real-time as you move. Identify dead zones, interference, and network issues with AR and map views. Review historical data to pinpoint past problems.

Highlights
  • Live Wi-Fi signal view while walking
  • AR and map-based performance visualization
  • Recent connectivity history timeline
  • On-device data processing for privacy
  • Detailed technical Wi-Fi information
  • Identify connected access points
Features
Read full description

Wi-Fi you can understand. nOversight combines signal strength, signal quality and network performance into one clear story: where your Wi-Fi is strong, where it struggles and what's causing it, with real measurements behind every result. Walk around your home or workplace with your iPhone or iPad and your Wi-Fi story builds as you go. It shows how well your Wi-Fi equipment covers each area, how your device roams between access points or mesh devices, and how your internet connection holds up as you move. A walk test shows you where the problem is, which helps you decide whether to move the router, add a mesh device or change a setting. Walk the same route again afterwards and compare the results to see what your changes achieved. You don't need specialist hardware or an account. Built for home users and Wi-Fi professionals: start with the summary, then dig into as much detail as you like. YOUR WI-FI STORY The story checks each part of your connection and works out which ones are causing problems, then sums it up in plain language: • Coverage: where the signal is good enough, and where it isn't • Roaming: when your device moved between access points or mesh devices, and whether it moved at the right time • Wi-Fi speed: the link rates your device and access point actually achieved • Quality: how much noise and interference there is compared with your signal • Internet: built-in Orb tests measure speed and responsiveness, so you can tell a Wi-Fi problem from a broadband one Results are graded against thresholds you can adjust. The defaults suit home use, and you can tighten them to the targets used in business networks. SEE IT WHERE IT HAPPENS • Map View: walk a floor plan or outdoor area and build a live Wi-Fi heatmap • AR View: hold up your device to see Wi-Fi performance laid over the room around you FIND OUT WHAT ALREADY HAPPENED A dropout may be over by the time you start testing. nOversight can read your device's recent connectivity history and turn it into a timeline. It shows which network and access point you were on, when the signal dropped and when your device roamed. FOR INSTALLERS AND IT PROFESSIONALS Every result in the story comes from the underlying measurements, and you can see all of them: • Real RSSI in dBm, noise, SNR and data rates • Channel, bandwidth (estimated), band and Wi-Fi generation, including Wi-Fi 6, 6E and 7 • Access-point detail and a roam-by-roam history • Signal history and histograms • Why your device chose one access point over another With Pro Analyzer you can save recordings and reopen them later. You can also import diagnostic logs to get retry and congestion data for coverage checks, deployment validation and troubleshooting. YOUR WI-FI DATA STAYS ON YOUR DEVICE nOversight analyses your Wi-Fi on your iPhone or iPad. There's no account and no cloud sync, and your recordings are never sent to us. Speed and responsiveness tests connect to test servers only to measure your internet connection. CHOOSE YOUR LEVEL Free: live monitoring in short sessions, so you can see your connection straight away. Analyzer: unlimited monitoring, plus roaming timelines, access-point analysis, signal history and histograms. Pro Analyzer: everything in Analyzer, plus saved recordings and diagnostic log import for retry and congestion detail. SUBSCRIPTIONS Analyzer — £2.49/year Pro Analyzer — £3.99/month or £29.99/year Terms of Service: https://www.numerousnetworks.co.uk/terms-and-conditions/ Privacy Policy: https://www.numerousnetworks.co.uk/privacy/

Screenshots

nPerf internet speed test4 screens
nOversight4 screens

Verdict

The call

The clearest difference is review sentiment: nPerf internet speed test at 87% against nOversight's 39%. nPerf internet speed test also leads on rating (4.8 vs 3.3) and ratings volume (5K vs 24). nOversight's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. nPerf internet speed test sells 1 one-off in-app purchase and nOversight sells 3 in-app purchases, starting at $2.49 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

nPerf internet speed test holds the better App Store score, 4.8 against 3.3. That said, the two scores are not equally well evidenced: nPerf internet speed test has 5K ratings behind it against 24, 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 39% of nOversight's.

UpkeepUpdate frequency

nPerf internet speed test ships an update fortnightly, nOversight every 4 weeks. Both last shipped on October 25, 2026.

Scorecard5 real differences · 5 level
nPerf internet speed test versus nOversight: the parameters behind the verdict, then further details
ParameternPerf internet speed testnOversight
PriceFreeFree
Rating4.8 (5K ratings) — better3.3 (24 ratings)
Positive reviews86.7% of reviews — better39.3% of reviews
Number of ratings5K — better24
Update frequencyFortnightly — betterEvery 4 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size24 MB61 MB
Age rating4+4+
DevelopernPerf SASNumerous Networks Limited

Customer experience

nPerf internet speed test

All ratings4,939 ratings
Positive96.2%
Neutral2.3%
Negative1.5%
Written reviews852 reviews
Positive86.7%
Neutral3.5%
Negative9.7%

nOversight

All ratings24 ratings
Positive54.2%
Neutral4.2%
Negative41.7%
Written reviews28 reviews
Positive39.3%
Neutral3.6%
Negative57.1%

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

nOversight

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

nPerf internet speed test

One-time1
  • Premium Subscription$2.00
3 purchases

nOversight

Subscriptions3
  • Analyzer (Annual)$2.491 Year
  • Pro Analyzer (Monthly)$3.991 Month
  • Pro Analyzer (Annual)$27.991 Year

Questions

Is nPerf internet speed test free?
nPerf internet speed test is free to download, with in-app purchases available.
Is nOversight free?
nOversight is free to download, with in-app purchases available.
Which has better reviews, nPerf internet speed test or nOversight?
nPerf internet speed test is rated higher. nPerf internet speed test averages 4.8 out of 5 from 5K ratings, while nOversight averages 3.3 from 24 ratings.
Do nPerf internet speed test or nOversight have ads?
nPerf internet speed test shows ads; nOversight does not.
Which is updated more often, nPerf internet speed test or nOversight?
nPerf internet speed test ships an update fortnightly, and nOversight every 4 weeks. Most recently, nPerf internet speed test was updated on October 25, 2026 and nOversight on October 25, 2026.

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