Mobile radio. Mobile radio mobile application

The use of a smartphone as a walkie-talkie is not a step back in terms of technical progress, it is an excellent way to save on the purchase of a walkie-talkie, and just combine two devices in one. Today we will tell about how to set up your gadget and make a full-fledged war.

Zello radio

One of the most popular ways is to install Zello. Popularity this application It has gained due to ease of use and the fact that the application is completely free. There is, truth, and the paid version, but its differences and advantages could not be determined.

This program can be installed both on your mobile phone and on a computer or laptop. Zello will delight enough menu with different capabilities. For example, you can save and play the message history, create password-protected channels. Also in the program displays online statuses Contacts, which is very convenient.

Zello supports up to 800 connected interlocutors simultaneously. True, with such quantity of people, the quality of the transfer will suffer significantly. For comfortable communication, the number of contacts should not exceed 300. Naturally, it is necessary to have an internet connection.

It is very convenient that this application supports bluetooth headset, Therefore, such a walkiewing is very convenient to use, being driving or in the office.

The second most popular application after Zello.
A rather interesting and convenient application that turns your phone in portable radio. It has many additional features, such as the ability to transfer not only voice communication, but also another content: photo, video, audio, text.

You can specify your location in Voxer. This feature It is useful for travelers, as well as people in an unfamiliar area. In addition, Voxer allows you to save the message history. Also present is very present comfortable feature, allowing you to record a sound message even in without internet access: You can send it when the opportunity appears.

One of the most interesting features of Voxer is the ability to reproduce voice messages on a two- or three-time speed.

Mobile radio from the operator

This option is suitable for those who cell phones Do not support the specified applications. The phone model does not matter, because it is not a separate application, but the operator's service. It is worth noting that not all mobile operators Ukraine supports such a function.

To use a mobile radio from Kyivstar, you must register the settings that you will send an operator, and make a subscription fee for using the service.

The walkie-talkie from Kyivstar allows you to create both public and private channels. Significant difference from third-party programs - The fact that the mobile radio does not require access to the Internet. But it is worth paying attention to what it works only within the coating of the network of the mobile operator.

Walkietooth

The Walkietooth program uses Bluetooth technology to transfer voice messages. The program is not popular, as Bluetooth technology is already quite outdated and has several significant drawbacks.

For example, the application allows you to connect no more than two phones among themselves and only at a very limited distance (about 10 meters between devices). In addition, the duration of voice messages is no more than 10 seconds.

But you should not dump this application from the account. Walkietooth can be very useful in some cases: For example, if necessary to contact underground, as well as in poor visibility or communication.

Push-to-Talk

The famous Push-to-Talk function, which has many so many smartphones (especially Nokia and Motorola). This technology is still improving, despite the existence of improved applications that we have said earlier.

The response time in Push-to-Talk is about 1-1.5 seconds, and the voice message transmission distance is limited by the operator's network.

From the material minuses of this feature: an outdated and fairly rare operating system on which Push-to-Talk works, namely Symbian. Every year she is increasingly losing relevance.

Zello Frame is a program for a phone and tablet on android, with which anyone can turn its device into a personal radio. The app every day is becoming increasingly popular. great amount Downloads, the number of which is more than 15 million.

Features Zello Filing for Android

The popularity of the application is caused by a number of features of the utility, among which it is necessary to allocate:

Most support operating systemsThanks to which the application can be installed on gadgets with iOS, BlackBerry OS, android, as well as desktop versions of Windows.
A huge number of open communication channels, which allows you to communicate up to 1 thousand people at the same time.
First-class voice transmission, thanks to which there is a feeling that a person is in the next room.
Displaying user status in real time.
Support for wireless headsets.
Ability to view the history of messages and conversations.
The unique feature of creating closed communication channels to access which you need to have a password wizard.
Support for all Internet connections known to date, thanks to which you can stay in touch, wherever you are.

Zello program has an attractive interface that makes management the application is easy and intuitive. If necessary, users have the opportunity to write a conversation than only some competitors programs boast. Use Zello to always be in touch with your friends and loved ones.

Installs, run.

We register (in the program itself), and fill out personal information (city, name).

In the contacts there is an echo robot - talk to Snim, adjust the microphone.

Doblyi channels.

Communicate.

Detailed instructions:

Using the free Zello application, it is possible without much effort to turn the Android device into a walkie-talkie and communicate both in common, open channels and in personal. The application is supported by all mobile systems, as well as available for installing a client on a personal computer.

To start work, you need to register. This can be done in the program itself. Registration is simple - login, password and email.

Client for Android

Actually the conversation button itself. Click on it and hold. While you keep, we can talk and everything that is said will be on the ether.

List of connected channels

Contact list

Contacts can be taken from the phone book.

Almost like in Skype is made a robot for checking and setting the sound. You can enhance the microphone. For each user, you can configure a separate volume that is convenient.

So the button looks on the tablet :-)

The client for Android is comfortable and stable. All functions work properly. In the background, the battery eats moderately.

About background mode

I put the phone in my pocket and ran to work. Naturally forgot what is connected to the channels, and not before that it was. And then I was impatient to enter the restroom. Well, it is necessary so necessary. And in our office, she is so big, there is still from the pair of the office from the floor clients run. So. I go, I walk into the cabin, ITU from my pocket, a gentle female voice is broken. And something innocent asks about the recipe for cooking meat. Let me quickly get the phone, swing the sound, but here the voice came from the neighboring cabin - "the girl, what meat is a restroom and more men."

Client for Windows.

It should be noted that the client is slightly curved. I could not configure it from the first time. As then it became clear, all with him at first suffered.

From exactly famous bugs is not a working channel search. More precisely, it works, but not all. / P\u003e

Below I attached a small instruction to this client found in the internet. Part of the glitches has a mysterious spirit - that is, it is not.

Zello is a free cross-platform application that allows you to turn your mobile device running iOS, Android, Windows Phone In the most real walkie-talkie. The program can also be used on a stationary computer, then consider the possibilities of this particular version.

Zello for PC is an extremely convenient and reliable program based on the PTT voice standard (eng. Push-to-Talk, Rus. "Click to talk"), allowing you to communicate through a computer as a radio (PC version and Zello for mobile devices Virtually identical). Zello operation requires Internet access (wired or wireless connection), And for the PC version, the presence of a microphone is also required.

The program has an extremely simple and intuitive interface in Russian. Running the program for the first time you will need to register with the service, specifying the following information: Login, password and address email (We need to restore the password if you suddenly forget it). In order to make sure the program's performance and configure the microphone, you can use the echo robot (displayed in the default contact list).

Using Zello, you can communicate directly with each other or with the help of channels, which in turn can be both closed (encrypted by password) and open (publicly available) to connect. In addition to the possibility of creating your own channels, you can choose and connect (it is not necessary to talk yourself to just listening to other people's talks) to one of the dozens of thematic channels.

To add a contact: "Actions" → "Add contact" → In the contact field, specify the username or its email address.

For a conversation in the radio mode, you must click on the contact and hold the left mouse button - you will hear sound signalAfter which you can start talking (do not let go before the end of the transfer of your message).

If another user from your list of contacts contacted at the time of the conversation, it will automatically appeal to you and will be reproduced immediately as you finish your message.

The program also provides the ability to listen to the message history, to do this, open the "Latest" tab, and then right-click on the contact (Channel) and click "Show History".

Download last version Zello for desktop PC for free, without registration.

Zello for PC represents an extremely convenient and reliable program based on the PTT voice standard.

Version: Zello 1.90.0

Size: 3.13 MB

Operating system: Windows 10, 8.1, 8, 7, Vista, XP

Russian language

Program status: Free

Developer: Zello Inc

Photo: Sergey Skods / Tass

On April 10, 2017, Roskomnadzor announced the blocking of the application for Zello's voice messages capable of replacing the radio. The reason - Zello does not store information about users in Russia than, according to the regulator, violates the "Law on Bloggers" (149-ФЗ) adopted in 2014.

This app was invented and brought to the international level of programmers from St. Petersburg. Now their office is in American Austin, and Zello pays off at the expense of customers in the United States and other countries of the world: the applications have millions of active users and thousands corporate clients. Russia brings income as part of the rounding error.

Programmer Alexey Gavrilov created a Zello Internet radio that is popular with drivers around the world. And although Roskomnadzor blocked the service in Russia, his founder is not worried about this. Photo from a personal archive.

No longer text yet

Zello - application for different platforms (iOS, Android, Windows, etc.), with which you can exchange voice messages On the Internet. According to the functionality, it is most like a walkie-talkie: the simultaneous conversation is impossible, only alternately.

"When I press the button and say, the recipient's phone simultaneously broadcasts my speech. If I call my wife and her hands are busy, she can immediately hear me "

Explains the founder of the service Alexey Gavrilov.

You can listen to messages and then putting the status of "busy". Zello also allows you to transfer messages at once a variety of people in special channels that resemble Mix Internet radio and social network.

"In Zello there is asynchronous communication and multitasking, for which people love text messages. But the benefits of voice communication are preserved - instantaneousness and simplicity of use in the mobile situation, driving or while walking "

Says Gavrilov.

The most powerful rates give coverage of 5-10 km, and Zello works everywhere where there is an Internet, so they are often used on the road. In Russia, for example, truckers were actively used, including to coordinate protests against the Plato system. One of the popular channels in Russia - "truckers", he has more than 14 thousand subscribers, although much more massive demand uses "Dating Non Stop" (more than 200 thousand followers), "Debates", where they are discussing policies, economics and other relevant Topics (100 thousand subscribers) and "Religion and Politics" (100 thousand subscribers).

First Russian finalists TechCrunch

Alexey Gavrilov programmed from childhood, and while studying at MIPT was still carried away by Internet marketing. After the university, he worked a little online marketer in Mnogo.ru in Moscow, but soon founded his own business. He began with an Internet marketing agency in St. Petersburg. It existed only three months: $ 2 thousand ended, who lent a former employer, and failed to find serious customers.

Gavrilov realized that he had lacking experience and money to build a working business, and returned to work on hiring - went a programmer to an outsourcing software company. After watching during the year, how business works, he opened his second project called Metalink. Initially, I simply made software to order for customers from different countries, mostly from the USA, but at the same time I thought about my own business idea. The idea to make the voice "ICQ" appeared in 2005. According to Gavrilov, the ICQ client already existed, with which it was possible to send text messages from the smartphone, but it seemed not very convenient. Why not exchange voice messages?

Actively for the development of "mobile radio" programmers took up only in 2007 for the sake of participation in the competition of startups organized by the popular technological blog TechCrunch. Now this competition is called TechCrunch Disrupt Battlefield, and the startups around the world are distinguished about the victory. Zello was the only contestant from Russia, among the 40 finalists of 2007. "The willy-nilly had to finish the first version of the product to launch it on TechCrunch," recalls Gavrilov.

Participation in TechCrunch brought new users, but the growth was short-lived. But there were business clients, and it helped to understand how to improve the application for their needs. The first corporate client was the car rental service from the Canary Islands, which paid $ 10 thousand so that the programmers add the data storage option on the client server.

"The main requirement of the company CICAR, which has become our first commercial client, was the maximum simplification of the product administration, so that they could use employees with minimal preparation and at the same time could not use it for conversations not in the case," recalls Gavrilov. - To solve this task, we made the administrator's web interface and left the minimum set of functions in the client application. "

The second burst of interest in Zello occurred in 2010, when the company released the application for BlackBerry. It was a strange step: By that time, the leadership had already captured the iPhone and smartphones on Android. But the business environment still triumphed BlackBerry, and this application was requested from the company's programmers.

"We made a beta version for business and ordinary users, posted it to the site. Planned to make a version for Android "

Remembers Gavrilov. But statistics showed explosive growth precisely at the expense of BlackBerry: the number of users jumped from several hundred to 2 million in three weeks.

"When the number of users exceeded a thousand, we have a server"

Remembers the founder of Zello.

It became clear that Zello should be translated from the category "Hobby" in the category "Business". By the time, business clients brought only about $ 2 thousand per month, and Metalink still earned on the development of software under the order. Gavrilov decided that it was necessary to focus on the development of the Internet radio and move to the United States, closer to customers, and the partner was offered to become Bill Muru, the founder of the Tune In application, which aggregates radio stations from around the world and managed to attract more than $ 47 million investments. The fact is that investors pushed Moore from operational management of his own company, as often happens in startups. Bill and Alexey knew each other well: Tune in was among the corporate clients of Zello.

Moore not only agreed, but also invested about $ 600 thousand in the project. In 2011, partners registered a company in the United States, and the team began to move to Austin, Moore's hometown and one of the centers of technological entrepreneurship in the States. Now in the state of Zello, consisting of 14 people, four moved from St. Petersburg.

The idea of \u200b\u200bmoving in the US, the founder of Zello explains several reasons. First, most customers were there. Secondly, at least some potential foreign customers came to St. Petersburg to negotiations, the transactions were broken due to the associated risks.

"Large public companies have already considered working with Russia as a risk factor"

Remembers Gavrilov.

Cement demand

Despite the fact that Zello has sufficient competitors in the United States (there is a similar way eschat and voxter in a business segment, as well as sharpened under the gamers of Discord), Gavrilov managed to turn Zello to business. Two years ago, according to him, the company finally entered self-sufficiency and since then brings profit. Indicators of absolute revenue The entrepreneur does not call, but he says that over the past year it has grown by 70%.

Currently, Zello offers three products: a free app for ordinary users (more than 100 million registered customers, 4 million active per month), a Zellowork business application, which is tied to the Customer's company server, and the same application, which is stored on Zello servers . Zellowork Unlike the free user version provides customers with a separate domain and full control over it, as well as additional functions - For example, integration with the company's software or the ability to connect to a network of conventional radio stations.

Alexey Gavrilov. Photo from a personal archive.

The subscription fee for business products is $ 5 per person per month. The number of users of Zello business versions does not disclose. According to Gavrilov, the company has about 1 thousand customers, including large ones. For example, this is one of the largest US largest carriers for long distances (13 thousand users, $ 65 thousand per month), large hotel chains and some IKEA stores, as well as courier services, garbage disposal services and destruction of papers.

"A lot of companies that are engaged in cement. I could not imagine that Zello would be used in cementoses "

Smiling gablov. The fact is that in working with cement, every minute is important - it can freeze, so drivers and dispatchers need a reliable and fast communication channel.

According to the founder, Zello has broad geography and "It's easier to call places where we do not have customers - this is China and Japan" . Revenue on russian marketAccording to Gavrilov, "looks like rounding error." In Russia, Zello 10-20 customers in business and about 400 thousand active users free app a month, he says.

Even if Zello is removed from app stores, the company will not lose old users, and new can find setup files On the forums or go to the Zello website via VPN.

"If you look at the perspective, the reduction of new users maybe, but the old will not go anywhere"

I am sure Artem Kozonuk, the head of the organization "RoskomxVoboda", monitoring blocking in RuNet.

Zello and Roskomnadzor

A surprising way to block the resource coincided with the next wave of truckers protests, which actively use Zello. But while Zello's website did not even come to the register of prohibited. It is after this that communication operators must block access to the resource.

According to the Roskomnadzor procedure, first warns the platforms that fall under the definition of the "information distribution organizer" that they should register. By law, these are online resources that are used for "transmission, delivery and (or) processing electronic messages Internet users. " Under this definition, social networks, messengers and even sites allowing custom comments fall. All of them are required to store messaging logs and user data, as well as for half a year to keep copies of all messages on servers and provide access to this information on request on the authorities.

"The duties of the organizer of the dissemination of information arise by the law and do not depend on the fact of entering the registry"

Stressed in RBC comments spokesman for Roskomnadzor Vadim Ampelonsky.

However, Zello explains Gavrilov, can not fulfill these requirements:

"We would sign up to the registry, but we cannot store information about users in Russia."

"We have only 10% of users from Russia, and now we must keep the data of all? That's bullshit"

Pose an entrepreneur.

"Our interaction with Zello Inc. happens from the beginning of March 2017, when we sent them the requirement to provide necessary information To include in the registry of the organizers of information distribution "

He says the spokesman for Roskomnadzor. According to him, during the five days established by the law, Zello did not provide information. The next step of Roskomnadzor steel Assessment of unregistered users per week: