Simet (Versão legada) vs nPerf internet speed test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simet (Versão legada)
Test your internet connection quality with this app. It measures upload and download speeds, latency, and overall network performance. Share your results and contribute to a national internet quality map.
- Measure upload and download speed (TCP/UDP)
- Check network latency (ping)
- Assess internet quality by location
- Email test results
- Share results on social media
- Tests conducted outside operator network
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O SIMET Mobile é o Sistema de Medição de Tráfego Internet, ou seja, é uma aplicação que permite a você testar a qualidade da sua Internet. Com o SIMET você pode: - Saber qual a velocidade da sua Internet (upload e download) utilizando os protocolos TCP e UDP - Saber a latência (ping) da sua rede - Saber como está a qualidade da Internet em cada localidade que você testou (e onde você não conseguiu testar a Internet) - Enviar seus resultados via e-mail - Compartilhar seus resultados em redes sociais O SIMET é o único sistema que permite que você saiba a qualidade da sua Internet utilizando tecnologias que impedem o seu provedor de mascarar os resultados. Os seus resultados serão utilizados pelo Comitê Gestor da Internet no Brasil para geração de um mapa para saber como está a qualidade da Internet brasileira. Todos os testes são feitos fora da rede da sua operadora. Nenhum outro aplicativo de medição de qualidade da Internet dá este retorno a comunidade brasileira.
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
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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.
Screenshots
Verdict
The clearest difference is rating: nPerf internet speed test at 4.8 against Simet (Versão legada)'s 4.2. nPerf internet speed test also leads on update cadence (fortnightly vs every 4 months) and ratings volume (4.9K vs 6). Simet (Versão legada)'s advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, review sentiment, device support and iOS requirement 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. Simet (Versão legada) asks for nothing beyond the download.
nPerf internet speed test holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: nPerf internet speed test has 4.9K ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 88% of Simet (Versão legada)'s written reviews are positive against 87% of nPerf internet speed test's, so the app with the better star average is not the one people write more warmly about.
Simet (Versão legada) ships an update every 4 months, nPerf internet speed test fortnightly. The most recent releases landed on June 8, 2026 and September 25, 2026 respectively.
| Parameter | Simet (Versão legada) | nPerf internet speed test |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (6 ratings) | 4.8 (4.9K ratings) — better |
| Positive reviews | 87.8% of reviews — better | 86.8% of reviews |
| Number of ratings | 6 | 4.9K — better |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12 — better | 13.0 |
| Further details — not scored | ||
| Size | 16 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Nucleo de Informacao e Coordenacao do Ponto BR | nPerf SAS |
Customer experience
Simet (Versão legada)
nPerf internet speed test
Bugs and requests
Simet (Versão legada)
Not enough reviews yet to summarise bugs or 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
In-app purchases
Simet (Versão legada)
No in-app purchases
nPerf internet speed test
- Premium Subscription$2.00
Questions
Is Simet (Versão legada) free?
Is nPerf internet speed test free?
Which has better reviews, Simet (Versão legada) or nPerf internet speed test?
Do Simet (Versão legada) or nPerf internet speed test have ads?
Which is updated more often, Simet (Versão legada) or nPerf internet speed test?
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