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iPerf3 Client & Server

iPerf3 Client & Server

Professional Network Testing

11 ratings
7 reviews
#173 in paid Utilities
🔧 Utilities
🛠️ Developer Tools
$6.99

Lowest price: $1.99 a year ago (-251%)

Price history

Details

Released
December 3, 2025
Updated
October 28, 2026

Features

Developer

Vladimir Chemeris
✨Promote your app ✨
iPerf3 Client & Server video #1 for iPhone
iPerf3 Client & Server screenshot #2 for iPhone
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iPerf3 Client & Server screenshot #4 for iPhone
iPerf3 Client & Server screenshot #5 for iPhone
iPerf3 Client & Server screenshot #6 for iPhone
iPerf3 Client & Server screenshot #7 for iPhone
iPerf3 Client & Server screenshot #8 for iPhone
iPerf3 Client & Server screenshot #9 for iPhone
iPerf3 Client & Server screenshot #10 for iPhone
iphone
iphoneDuo
ipad
📉--12.52%
Price change↘︎
📉no. 173
Charts↘︎
⭐7
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 4 days
Updates frequency↘︎
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About

Measure real network throughput across Wi-Fi, cellular, VPN, or LAN. This tool helps compare network devices, validate changes, and identify bottlenecks with detailed metrics and advanced controls. It requires access to an iPerf3 server.

✓Client and server modes
✓TCP/UDP tests
✓Advanced test controls
✓Shortcuts automation
✓Saved server profiles
✓History with charts
✓Detailed network metrics
Show original description
+3

What's New in iPerf3 Client & Server

2.2.7

October 28, 2026

• New: we added an iPhone Duo preview video to the App Store page. It shows a test on the outer screen, then live results beside the controls once the phone unfolds • We haven't changed the app itself since 2.2.6

More

Charts

Top Paid

📉 173-8

Utilities

This app dropped -8 positions in Utilities chart.

Last updated on October 28, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Speed Test Tool

I just finished setting up a 10G ethernet between my Mac and Linux. Didn’t want to bother with homebrew or similar tools, so I struck on this. Worked beautifully, confirmed the connection and the speed. The ability to tune it is nice.
PPixelKnitter

Response from developer

Thanks for taking the time to leave a review! I’m glad the app helped you test your 10G connection between Mac and Linux without the extra setup. It’s good to hear how you’re using it!

War mal sehr gut…

Ist nicht mehr zu verwenden. War mal einfach zu bedienen, nach vielen Updates ist es zu kompliziert geworden. Ich möchte kein Netzwertechniker Studium absolvieren müssen, ich will nur wissen, wie schnell und wieviele Daten tatsächlich Darübergehen.

Für den einfachen Benutze nicht mehr zu gebrauchen.
Show more
LLemmy007XYZ

Response from developer

Vielen Dank für die klare Kritik. Sie sollen für einen Test keine iPerf3-Kenntnisse brauchen. Auf der Startseite können Sie „Einfach“ wählen. Wenn Sie zuvor „Pro“ gewählt haben, öffnet die App diesen Modus auch nach einem Update. Mit der Ergebnisanzeige haben Sie recht: Die App erfasst die übertragene Datenmenge, zeigt sie in der Übersicht aber nicht an.

не работает

Один раз запустился тест. После перезагзки приложения перестал подключаться к серверу. Собстенный сервер вроде поднимает, но подключится не смог.
Интерфейс тоже глючный. В общем денги на ветер.
TTofler

Response from developer

Здравствуйте, и спасибо, что подробно описали проблемы, это очень помогло. Приносим извинения за неудобства; то, с чем вы столкнулись, мы воспроизвели и исправили в ближайшем обновлении: • Подключение к серверу перестаёт работать - снизили число параллельных потоков по умолчанию и переработали обработку обрыва соединения: теперь вместо непонятной ошибки приложение показывает, что сервер недоступен, и предлагает повторить. • Свой сервер поднимается, но подключиться не удаётся - на Mac частая причина в том, что показывался не тот сетевой адрес (особенно при включённом VPN) или система блокировала входящие подключения. Теперь приложение показывает все локальные адреса на выбор и подсказку, как разрешить входящие в настройках брандмауэра. • «Глючный» интерфейс - устранили подвисания окна на Mac во время теста. В ближайшие дни выпустим обновления.

1.7.6 作为客户端使用时没有反应

1.7.6 作为客户端使用时没有反应，使用其他的客户端连接 1.7.6 的服务器是可以的。
孤孤独的牧者

Response from developer

Thank you for the report, and sorry about the trouble. We’ve already released newer versions after 1.7.6, so please update to version 1.7.8 and try again. If the issue still happens, please send a few details: - your macOS version, - whether you are using TCP or UDP, - the server host/port, - and what exactly happens when you start the test. That will help us reproduce and fix it faster.

Working Wonders!

Able to move from site to site and test from different environments. Developer responded quickly and I was able to update and get it working asap! Will be trying the Android version this week and reviewing there as well. Thank you Vladimir.
MMikey.Joel

Response from developer

Thank you for updating the review. Glad it’s working properly now, and thank you for your support.

See 2 more reviews

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FAQ

Does iPerf3 Client & Server have ads?

No, iPerf3 Client & Server does not contain advertisements. It is a paid application that offers an ad-free experience.

What is the price of iPerf3 Client & Server?

iPerf3 Client & Server is available for a one-time purchase of $4.99. This purchase also unlocks the Mac version of the application.

What devices is iPerf3 Client & Server compatible with?

iPerf3 Client & Server is compatible with iPhone, iPad, and Mac devices. It is designed for iOS and macOS.

How often is iPerf3 Client & Server updated?

The latest version of iPerf3 Client & Server is 1.7.3, which was last updated on March 23, 2026. This indicates a relatively active development cycle.

What is the age rating for iPerf3 Client & Server?

iPerf3 Client & Server has an age rating of 4+. This suggests it is suitable for a wide range of users, including children.

What kind of network tests can iPerf3 Client & Server perform?

iPerf3 Client & Server can perform TCP/UDP tests, including bidirectional and reverse tests. It offers advanced controls for duration, parallel streams, bandwidth caps, window size, and MTU.

Can iPerf3 Client & Server be automated?

Yes, iPerf3 Client & Server supports automation through Apple Shortcuts and x-callback-url. This allows power users to run tests, fetch results, and chain actions programmatically.

What user sentiment is reported for iPerf3 Client & Server?

The app has received a rating of 5.0 stars from 2 ratings, indicating a very positive user sentiment among its current users.