Wifi анализатор — скачать wifi анализатор на андроид

What is a WiFi Heatmap?

Many advanced WiFi analyzers will have an inbuilt heatmap function. As mentioned above a WiFi heatmap will produce a visual display of the signal strength in your house. You’ll be able to see where your signal is strongest and choose the best location for your router.

One of the best heatmap tools on the market is the SolarWinds Wi-Fi Heat Map.

Solar Winds allows the user to create custom wireless router heat maps and displays ‘dead zones’ where connectivity is poor. The tool works by reading the signal strength of nearby access points and indicating the quality of your connection based on signal location.

What makes this tool so effective is that the WiFi heat map can produce a physical image of an entire network site. This allows you to easily identify where your site is causing problems for your connection, and what needs to be done to address it. In short, a heat map makes it easier to improve your coverage and signal strength.

What Is WiFi Analysis?

Any modern home isn’t modern without a wireless router. But with at least one wireless router in nearly every home, the WiFi radio spectrum can get cluttered pretty easily.

Most wireless routers use the 2.4 GHz radio band to transmit data. This radio band is divided into multiple channels, which are like the lines on the highway. In North America, the 2.4 GHz radio band is divided into exactly 11 channels, with channels 1, 6, and 11 being the only channels that don’t overlap with other channels.

In theory, 11 channels should be more than enough even for densely populated urban areas, but, in reality, people seldom change the default configuration of their wireless router, which results in a situation where too many wireless routers transmit data on the same channel.

WiFi analysis performed using a wireless network analyzer can reveal which WiFi channels are used the least and provide plenty other information necessary for comprehensive WiFi optimization. WiFi analysis isn’t hard to do, provided you use a good WiFi analyzer app, and its benefits are plentiful.

5) Vistumbler

Vistumber, unlike some other WiFi scanners, is a relatively old and mature program. Of course, it is still updated regularly (the latest version supports also Windows 10), so you won’t have to worry about this.

This program was written in AutoIT for windows, and it is designed to map out the access points around you based on wireless and GPS data, visualizing it onto a map for your convenience.

While this might be more helpful for people who need to find access points rather than troubleshoot their WiFi connections, there is no denying that it can be an incredibly useful program for many people, plus it is completely free.

The best WiFi analyzer apps for Android

1. Wifi Analyzer

When it comes to wifi analyzers for Android devices, Wifi Analyzer is a name that keeps cropping up. With over 10,000,000 installs, this app is one of the most established wifi analyzers on the platform. Wifi Analyzer is adept at identifying nearby networks. The app will scan and create a visual representation of your WiFi signal.

This visual image is great for providing an overview of your local channels. As soon as you load up Wifi Analyzer you’re shown an image of nearby signals that allow you to identify over-saturated channels. This makes it much easier to spot a less congested channel and move accordingly.

Key Features:

• Great visual representation
• Shows signal strength
• Detects all neady Apps
• Free to use

This effective app is available for free although you will have to tolerate some on-screen advertisements.

2. OpenSignal

OpenSignal is one of the most versatile apps on this list. You can see your WiFi signal strength and coverage on a virtual display and run speed and latency tests. What really sets OpenSignal apart is its detailed maps system. You can view a map of WiFi hotspots and phone towers to see where network connection quality is best. It’s worth noting that the phone towers are shown only pertain to your telephone provider.

OpenSignal is the best choice for users looking to monitor both their wifi and mobile devices’ signal coverage. Of course, you can still generate extensive wireless network information if you are looking to stick to the fundamentals.

Key Features:

• Plots WiFi signals on a real-world map
• Monitors mobile signal as well
• Free to use

This app is also competitive in terms of price, being available for free with no onboard advertisements.

3. WiFi Monitor

Microsoft’s WiFi Monitor has made a name for itself on Android for good reason. The app combines substance with a simple user interface. 4 tabs (Connection, Networks, Channels, Strength) allow the user to delve deep into their network parameters. The Networks tab breaks down all nearby WiFi networks and the Channels tab shows how your WiFi channels are distributed.

You can then use the strength chart to assess your signal strength and to identify where you have a weak signal. Under the speed chart, you’re provided with a detailed breakdown of all the data you’ve transmitted and received. If you’re looking for a free app that has core functions with depth,  WiFi Monitor should be your first choice.

Вай фай анализер – чудо программа

Потратив всего несколько секунд своего времени, пользователь с легкостью сможет получить всю существующую информацию про наполненность сети и качество получаемого сигнала.

После произведения проверки, пользователю будут доступны две вкладки. На первой находятся данные о качестве подачи wifi канала.

Это окно поможет с легкостью определиться, к какой из них присоединиться будет целесообразнее всего.

Вторая вкладка представляет информацию и каждом канале индивидуально. С ее помощью вы получите информацию о том, на сколько, загружен интересующий вас вариант.

Обе страницы поданы в виде таблицы. Все сети обозначены разными цветами.

Слева от нее написаны все найденные варианты для подключения.

В правом верхнем углу расположена иконка настроек программы.

3) Ekahau HeatMapper Free

Ekahau is slightly different than other WiFi analyzers. While it does do analytics like the other tools, it also shows you a heatmap of your area, showing where the strongest signal is and whether or not walls are interfering with the signal getting to you.

This tool is one of the most popular heat map apps used by thousands of home users and professionals alike.

The HeatMapper version is free but they offer also an Enterprise version, the Ekahau Pro edition.

Basically you can map out all signals available in your area together with all access points and routers.

Like the two previous apps in the list, it will help you locate the best position to place your own WiFi router and also the best channel to configure on your devices for the lowest interference.

Keep in mind that it works only on Windows for now.

8) PRTG WiFi Analyzer

Similar to Solarwinds above, PRTG is another commercial tool that is mostly suited for professional use in business environments.

PRTG has several functions that you might find useful if you are trying to keep an eye on the network you are responsible to operate and manage.

For instance, you can monitor your devices status, seeing both the up and downtime that it has so that you can determine if your WiFi connectivity is available.

It can also inform you about the network load and when it is getting too high, so that you can make sure you aren’t downloading anything important when the network is strained.

Another thing that PRTG can offer is showing how much traffic goes through both your regular network and your wireless one.

Откуда скачать программу?

Анализатор вай фай предоставляется бесплатно, и найти ее в интернете не составляет большого труда.

2
На Windows 10 официальным источником для скачивания является сайт Microsoft. Она бесплатна.

Особенностью или даже проблемой для этого способа является то, что для успешного результата при скачивании, необходимо иметь windows не ниже десятой версии. Если она не такая, а приложение необходимо. Придется произвести обновление. Если этого не сделать, скачивание будет просто невозможно.

Конечно, можно установить какую либо альтернативу, например, inSSIDer (она платная), или Acrylic WiFi Professional. Это уже выбор пользователя.

При запуске проверки сети на компьютере, будет выведено сообщение, которое подскажет, какая из них является оптимальным вариантом для данного района. Выглядит это так:

На экране телефона, на базе андроид, информация подана примерно в одинаковом виде.

Утилитавай фай анализер предназначена для установки на виндовс десятой серии выпуска. Имея на своем компьютере, планшете или ноутбуке, другую версию программного обеспечения, установка будет невозможна.

Если вам уж очень необходимо данное приложение, нужно будет произвести обновление для windows или же воспользоваться каким-то из аналогов программы.

Для произведения таких настроек, необходимо перейти во вкладку программы, под названием «Analyze». Здесь будут отображаться показатели качества канала разного типа.

Обозначения расшифровуются так:

• Wi-Fi показатели разных пользователей, которые живут в близлежащем диапазоне.
• Сила, с которой работает аппарат каждого из них.
• Сами каналы.

По данным такой таблицы сложно понять, где находится самое большое количество точек доступа, и подобрать наилучший вариант.

Но это не самый понятный для обывателей вариант. Намного удобнее будет, если привести в действие параметр SSID.

Тогда каждая линия подписана определенным именем, что упрощает работу с ней.

Приложение очень удобно еще тоем, что не только проводит анализ, но и выводит на экран результат в виде таблицы с рейтингом каналов, которые наилучшим образом подойдут для вашего устройства.

Что делать, если качество сигнала, после настроек, не улучшилось?

Если после того, как все параметры выставлены, а подаваемый интернет все еще оставляет желать лучшего, нужно проверит следующие моменты:

• Попробуйте разместить свой маршрутизатор подальше от стены.
  Это поможет убрать те помехи, которые исходят от чужих устройств. Причем эти перебои не обязательно исходят от другого роутера. Их причиной может быть любая техника.
• Перемещайте аппарат по квартире до того момента, пока не будет обнаружено наилучшее место с наиболее качественным сигналом
  , а соответственно и скоростью Wi-Fi.

12) WiFi Scanner by AccessAgility

WiFi Scanner by AccessAgility specializes in letting you compare surrounding networks and channels around you so that you can find the one that best suits your own network.

It will also provide information that you might need if you are trying to troubleshoot a network issue, meaning that it is wonderful for trying to problem solve a situation.

You can filter and sort the neighboring networks as you please, while you also have the ability to visualize the conflicts that some signal interferences might cause.

What I like about this app is that you can save and import each scan session so that you have a history of the environment over time. Very useful to compare changes in the wireless spectrum over a period of time.

The app can be purchased for just $14.99.

4) NetSpot

Like many other network analyzers, NetSpot offers the same type of analytics involving signal strength and coverage, where you can move around to get a signal map, and so on.

However, it offers a little bit more than just that. NetSpot advertises itself as a professional app for wireless site surveys, meaning that it could very well be used in business environments in addition to SOHO.

While it is completely compatible with Windows 7, 8, and 10, it can also be used on Mac, which can be helpful if your laptop happens to be a Macbook instead of a traditional Windows computer.

One feature I like about NetSpot is that you can also test the WiFi speed that can be achieved in every spot of your network area. This is possible with NetSpot’s Active Scanning feature.

There is a free and paid version of this tool. Even the free version offers so many features that will be very useful for most users.  

Для чего предназначен WiFi analyzer

Программ, которые предлагают работу по проведению анализа сигнала вай фай насчитывается огромное количество. Отличие между ними не капитальное.

Где-то немного интерфейс меняется, где-то, какая-то дополнительная функция присутствует. Но результаты работы всех примерно одни и те — же таблицы с выводами.

Сегодня мы рассмотрим абсолютно новое приложение, с помощью которого легко можно облегчить работу с wifi.
Оно используется для компьютеров и для телефонов на базе андроид.

Допустим, вы установили роутер для раздачи вай фая у себя в доме. Не всегда бывает так, что с первого раза настройки проведены качественно, и сигнал ловит отменно.

С чем это связано? У соседей так же есть интернет, тоже стоит роутер и есть несколько носителей, которые можно к нему подключить.

Вот они то и являются причиной ваших неурядиц с сигналом. Попросту создаются помехи, вызванные подобным устройством.

Настоящей находкой является то, что роутеры могут работать не на одном канале, а использовать их несколько. Для этого и требуется analyzer.

Он поможет определиться с наиболее подходящим каналом, который не будет реагировать на посторонние помехи.

Если у вас в доме есть роутер, то обязательно скачайте бесплатный или приобретите платный анализатор. Не следует надеяться, что помехи пройдут сами собой и уж точно не стоит довольствоваться малым. Даже если, попользовавшись приложением, вы его удалили, допустим, для экономии места. Все равно к нему еще придется обращаться.

What Does a WiFi Analyzer Do?

The purpose of a WiFi analyzer is to gather as much information as possible about available wireless networks to help professionals and home users alike troubleshoot WiFi-related problems, ensure optimal router placement, and more.

In the past, WiFi analyzers were used predominantly by large organizations and enterprises that needed to cover a large area with a strong WiFi signal. These days, WiFi networks are everywhere, and our expectations of them have never been greater.

Without knowing how to use a WiFi analyzer, it’s very difficult for home users, small businesses, and schools to provide reliable coverage and the best data transfer speeds possible. The good news is that WiFi analyzers have become readily available at a variety of price points, and they can be roughly divided into two categories:

• Hardware WiFi signal analyzers: Aimed at professional network administrators and security experts, hardware WiFi signal analyzers are physical devices used for troubleshooting and performance testing. They often have an external directional antenna that lets them discover and analyze remote networks. Some hardware wireless analyzers are self-contained and don’t need to be connected to a computer to function as intended. In virtually all cases, the cost of hardware wireless analyzers starts at hundreds of dollars and goes up to thousands.
• WiFi Analyzer apps: For home users and small businesses, it doesn’t make financial sense to spend money on an expensive hardware wireless analyzer because they can simply download one of the best WiFi analyzer apps and perform WiFi analysis using a laptop, smartphone, or tablet. WiFi analyzer apps are affordable, easy to use, and the information they provide are accurate enough to satisfy the needs of most users.

Of course, not all hardware WiFi signal analyzers and WiFi analyzer apps are created equal, which is why it’s important to know what the best WiFi analyzers are and avoid those that don’t perform well.

The Top 8 Best WiFi Analyzer Apps

Here are seven WiFi analyzer apps that can help you tune your network for peak performance.

#1

— is the professional app for wireless site surveys, WiFi analysis, and troubleshooting on macOS and Windows.

#2

— includes diagnostic tools and an Internet speed test.

#3

— is the web-based tool that designed to be used by enterprise network administrators.

#4

— is a free WiFi analyzer for Windows.

#5

— both Mac and Windows users will benefit from the advanced features of this tool.

#6

— is an extremely capable network protocol analyzer used to analyze what’s happening on wireless networks.

#7

— is one of the best open source WiFi analyzer apps.

#8

— is a straightforward analyzer app that targets mainly home users who are interested in learning more information about the wireless activity in their area.

Откуда скачать программу?

Так как программа бесплатная, то найти ее можно без особого труда. Однако стоит помнить, что скачивание с неизвестных ресурсов может навредить телефону и компьютеру, также это чревато вирусами и заражениями операционной системы или электронного носителя. Если человек хочет пользоваться анализатором на телефоне Android, то скачать его можно в Google Play. Тут всегда представлена самая последняя версия софта с отчетом об исправленных ошибках и багах.

Если пользователь хочет установить ее на компьютер, то он также не столкнется ни с какими трудностями, так как программа доступна на официальном сайте Майкрософт и доступна для скачивания в бесплатном порядке. Доступно такое скачивание лишь для пользователей 10 версии «Виндовс». Если система ниже этой версии, то либо необходимо ее обновить, либо скачать аналог для седьмой версии.

Важно! Можно воспользоваться и альтернативами — inSSIDe, которая является платной или Acrylic Wi-Fi Professional

Why use a WiFi Analyzer?

The main reason why you need a WiFi analyzer is to maintain your connection quality. WiFi signals are in a constant state of fluctuation. Your WiFi connection can be performing well until something in the network changes and starts to impede its performance.

Troubleshooting WiFi issues

Troubleshooting a problem requires data collection and analysis. Without the source information on the normal operations of your network and the current behavior of the troubled system, your solution will be mere guesswork.

When your WiFi starts to slow down or disconnect, a WiFi analyzer will help you to identify the problem. By diagnosing the problem and addressing it, you ensure your connection stays up and running with minimal interference. A WiFi analyzer enables you to run diagnostics on what is happening with your connection and provides you with the information needed to optimize your network.

For example, if your signal distribution around the house is poor, you’ll be able to use an analyzer to find this information out. That being said, WiFi analyzers can be used for much more than troubleshooting your signal distribution. You can use a WiFi analyzer to locate and use a less congested channel.

Sharing the same WiFi Channel with Neighboring WiFi networks

Sharing the same channel with nearby devices results in low connection speeds, interference, and disconnection. It’s not uncommon for channels to be shared amongst your neighbors (particularly if you live in an apartment). This is one of the most common reasons for poor connectivity and can be rectified via the use of a quality WiFi analyzer.

Using a WiFi analyzer can help improve your user experience, speed up browsing, and eliminate the hassle of trying to guess what factors are impeding your connection quality while troubleshooting. After all, it’s almost impossible to optimize your network if you lack the tools to be able to see what’s going on.

9) inSSIDer

As the clever name of this product might suggest, this program gives you visibility in your surrounding WiFi environment.

You will be able to learn information about the network you are connected to, choose the right channel for your needs, and even monitor user traffic data.

This program is updated regularly, so you won’t have to worry too much about anything going wrong because of an out-of-date issue, which is something that many people can appreciate.

The tool is mostly useful in SMB (Small to Medium Business) networks and many professionals that install and sell wifi products and services have found this tool very helpful in their job.

Note that there is a small subscription price to use this tool.

2) Acrylic Wi-Fi Home Scanner

The Acrylic scanner is designed to be used at home, rather than at businesses or other areas, and is free for Windows 10. Note however that there is also a Professional version (paid) which is for larger scale projects.

Not only will it scan WiFi, but it will also be able to visualize channels for you in both 2.4 Ghz and 5 Ghz.

This means that you can easily scan your 802.11AC dual band network which is the most-used protocol in wifi right now. Moreover, it even supports 802.11AX which is the newest WiFi 6 standard that will dominate the technology in the future.

It can show you the signal strength of the WiFi network through graphs and the free version is completely compatible with Windows 10. This program will also show you all available wireless devices that are around you, such as smartphones, laptops, routers etc.

11) WiFi Commander

WiFi Commander is designed specifically with Windows 10 in mind, so if you are using that as your primary operating system, then you might find that this app has everything you need in it.

It provides a 3D analysis of channel distributions, allows you to scan for any networks, provides real-time monitoring, and so on.

This program is incredibly well-rounded, and it doesn’t have any ads in it, which is something that most users can appreciate. Instead, you will be able to focus on getting the most out of your WiFi. 

The most impressive characteristic of this app is its polished and 3D graphical interface which offers great user experience. Other than that, it includes all important scanning and analysis features of the other apps in our list here.

You can download the app from the Windows store which costs $4.99.

How to get a better signal and connection using a WiFi analyzer?

Whether you’re a home user or a battle-tested network administrator, a WiFi analyzer is a vital tool for managing your network. If you want to maintain the connection speed and integrity of your WiFi connection, then a WiFi analyzer app should be a high priority.

There are plenty of different options available on the market. If you want to have full WiFi coverage it’s a good idea to look for a model with an inbuilt heat map, as this is the most effective way to see a real-time depiction of your local signal strength.

Ultimately you’re looking for an app that’s easy to use and offers the functionality needed to achieve your needs. A home user might be able to scrape by on a free program, but an entire department will need a more powerful solution.

Taking some time to research the right tool for your business will allow you to optimize your online experience much more effectively. Whether you’re a home or enterprise user, doing your research is the key to finding the WiFi analyzer app that’s right for you.

Зачем нужны вай фай анализаторы каналов

Необходим этот класс инструментов для наблюдения взаимного влияния радиоустройств сантиметрового диапазона, которым является любое оборудование, умеющее wi-fi, или говоря простым языком для того, чтобы видеть в realtime не только кто виноват, но и что делать, для восстановления устойчивой связи в смысле куда и как валить, ага эдакий трактор поросенка Петра.

Анализ wi-fi распространенная и необходимая задача при настройке, диагностике, восстановлении и взломе сети. Естественно, в зависимости от задачи, аспекты анализа различны, если при настройке и диагностике более интересны физические свойства канала (частота, влияние полей, занятость канала), то при взломе больше внимания уделяется логике (защита, шифрование и.т. д.).

Да и терпеть на любимом планшетике, рвущийся один мегабит, когда можно сделать пару шагов по комнате к пяти полоскам… вот для того, чтобы знать куда шагать как раз и нужен анализ.
Устойчивость соединения зависит от многих трудно вычисляемых факторов: взаимного расположения устройств, влияния близких частот и даже состояния поверхности. Это всё практически нельзя рассчитать, но можно посмотреть в реальном времени и выбрать частоту и положение, в котором минимум негативного влияния. Поскольку от устойчивости соединения зависит его скорость.

1) WiFi Analyzer From Windows Store

There’s a good chance that a WiFi analyzer from the Windows Store itself is going to be reliable, considering that Microsoft has a reputation to hold up.

While the app itself is free, there are in-app purchases that you can make, so keep this in mind.

It can perform all the basic functions of a WiFi analyzer on the free version, meaning that you don’t have to drop a penny to learn more about your own network.

If you are running a Windows laptop, then this is definitely a software to look at because you can just install the app and turn your laptop into a spectrum analysis tool.

The app will show all WiFi devices emitting signals in your vicinity and also the strength and channel number of each device.

If you see that there are many other WiFi routers working on the same channel as your own router, then you must change your own channel to avoid all this interference. This is how I managed to improve considerably my own home wifi signal.

Wi-Fi Analyzer для Windows 10

Когда происходит проверка на «Виндовс 10», то по ее итогу выводится окошко, которое сообщает, какое подключение является оптимальным для текущего местоположения пользователя. Такое же сообщение появляется и на телефонах.

«Аналайзер» предназначен для установки предпочтительно на 10 версию Windows. Если на компьютере, ноутбуке или планшете версия другая, то установка будет невозможной. Поэтому, если есть острая нужда в этом софте, то потребуется обновить систему до последней десятой версии.

Как видно на картинке, при сканировании оцениваются несколько показателей:

• Качество сигнала;
• Показатель восприимчивости приемника сети;
• Настройки сети;
• MAC-адрес текущей сети.

В зависимости от результата, под этими значками может появиться соответствующее сообщение в виде знака:

• Сеть не имеет доступа в интернет;
• Подключение не защищено;
• Слабая подача соединения;
• Выбран не самый лучший среди каналов.