Learn more about the features, configurations, and development dynamics of Zoiper: Cross-Platform VoIP Software

I. What is Zoiper?

Zoiper is a SIP video softphone software that supports multiple operating systems and platforms. It is favored by users for its excellent voice quality and easy setup features. Zoiper can connect to any PBX or VoIP provider to conduct clear, echo-free voice or video calls via wireless and 3G networks. It also supports Bluetooth pairing, allowing the Zoiper SIP softphone to be connected to car audio systems or headphones for mobile calls. In addition, Zoiper has a built-in QR code scanner, enabling quick account configuration without the need to manually enter account details and credentials.

II. Features of Zoiper

1. Basic Functional Features

2. Advanced Functional Features

3. Other Features

III. Usage of Zoiper

Zoiper is an easy-to-use SIP video phone software that supports multiple call methods, including PC to PC, PC to phone, and phone to PC. The following is the usage method of Zoiper:

1. Installation and Configuration

1. Download and Installation:

   • You can download the Zoiper software from the official website and choose the corresponding version according to different operating systems for download and installation.
   • During the installation process, follow the prompts step by step, basically just keep clicking "Next" according to the prompts.

2. Account Configuration:

   • After the installation is completed, open the Zoiper software, click "Account" or "Settings", and then click "+" or "Add new account" to add a new account.
   • Fill in the following information according to the prompts:
     • Account Name: The account name can be customized.
     • Domain: The IP address or domain name of the IPPBX.
     • User Name: The extension number of the IPPBX that Zoiper will register with.
     • Password: The password of the IPPBX extension that Zoiper will register with.
     • Caller ID: It can be customized.
     • Auth Username: The extension number of the IPPBX that Zoiper will register with.
   • After filling in, click "Register" or "注册" button to register with the host.

2. Using Zoiper

1. Making Calls:

   • Enter the other party's number in the dial pad on the main interface and then click the call button to make a call.
   • If you are dialing an internal extension, you can directly enter the extension number; if you are dialing an external phone number, you need to enter the complete phone number, including the area code, etc.

2. Answering Calls:

   • When there is an incoming call, the interface will display the incoming call information. Click "Answer" or "接听" button to answer the call.
   • If the other party has video function and your device also supports video calls, you can also choose to click the "Video" button to answer the call in video mode.

3. Other Settings:

   • Call Recording: You can set the on/off switch of call recording in "Settings" - "Recording calls".
   • Stay Online: In order to keep the extension online all the time, especially when online via WiFi network, you can find the corresponding option in the settings to set it, so as to avoid the application being closed by the smartphone to save power.

3. Common Problems and Solutions

• Unable to Make Calls: If you find that you cannot make calls, the most likely reason is that you have not registered with the host. Check whether the account configuration information is correct.
• Unable to Receive Incoming Calls in the Background: If your device closes the application to save power, it may lead to the inability to receive incoming calls in the background. You can solve this problem through the "Stay Online" option in the settings.

The above information is based on the latest search results. We hope it will be helpful for you to use Zoiper. If you encounter other problems during the use process, you can check the Zoiper help documentation or contact customer service for support.

IV. Operating Systems and Platforms Supported by Zoiper

Zoiper is a cross-platform VoIP software that supports multiple operating systems and platforms, including:

Zoiper not only supports multiple operating systems but also provides rich functions, such as high-definition voice and video calls, instant message sending, secure file transmission, conference calls, call recording, and integration with popular CRM systems. In addition, Zoiper offers both commercial and free versions, and users can choose the appropriate version according to their own needs.

V. How to Configure SIP Accounts in Zoiper

The steps to configure SIP accounts in Zoiper are as follows:

1. Open the Zoiper software and click the "Settings" button.
2. Enter SIP account information, including username, password, and server address, in the "SIP Accounts" tab.
3. After clicking the "Save" button, Zoiper will automatically connect to the SIP server and register.

1. Detailed Steps

1. Download and Install Zoiper Software: Download and install the appropriate version according to your operating system.
2. Open the Software and Enter the Settings: After the installation is completed, open the Zoiper software and click the "Settings" button on the interface.
3. Add SIP Account: In the settings interface, select the "SIP Accounts" tab and then click "Add New Account".
4. Fill in Account Information: Fill in the relevant information of the SIP account in the pop-up dialog box, including:
   • Account Name (Account name): You can fill in an English name or a position, for example, "Manager".
   • Domain (Domain): Fill in the IP address or domain name of the SIP server, for example, "9".
   • User Name (User name): Fill in the extension number, for example, "8018".
   • Password (Password): Fill in the extension password, for example, "1234".
   • Caller ID (Caller ID): Fill in the extension number, for example, "8018".
5. Register Account: After filling in the account information, click the "Register (Register)" button, and Zoiper will try to connect to the SIP server and register.
6. Test Call: After successful registration, you can enter the number to be dialed in the "Dialer" tab to conduct a call test. If you need to make an international long-distance call, you can add the country code before the number.

2. Precautions

• Ensure that the IP address or domain name of the SIP server, username, password and other information are accurate.
• If the SIP server is behind a firewall, make sure that the corresponding ports (usually TCP and UDP ports 5060) are open.
• If you encounter problems during the configuration process, you can check the official documentation of Zoiper or contact its technical support team for help.

VI. Zoiper Updates

Zoiper is updated irregularly to optimize performance, fix bugs, add new features, etc. The following is some specific information about Zoiper updates:

1. Problem Fixing and Performance Improvement

Version 2.3.12: Fixed some existing problems in the phone and made various corrections and improvements, thereby enhancing the software's stability and reliability, enabling users to communicate more smoothly during calls and reducing call interruptions and abnormal sounds caused by software issues.

2. Version Upgrade and Function Enhancement

Version 3.9: This version is marked as an important update. Although the specific update details have not been clearly disclosed yet, generally, a version upgrade will bring function enhancements and optimizations. It may include further optimization of the audio codec technology to provide clearer and more stable voice call quality; it may also improve the video call function to enhance the picture clarity and smoothness, reduce stuttering and blurring, and bring a better audiovisual experience to users. In addition, the user interface may be optimized to make it more concise, beautiful, and easy to operate, improving the user experience.

3. Security Update

In the context of the increasing importance of network security, Zoiper updates will also focus on improving security. For example, it may strengthen the data encryption function, adopt more advanced encryption algorithms and protocols, ensure that users' call content, personal information, etc. are more strictly protected during transmission, prevent them from being stolen or tampered with by third parties, and thus protect users' privacy and security.

VII. Zoiper's Free Trial Period

Zoiper is a free SIP softphone application that supports voice calls and video calls. Its cross-platform compatibility allows users to use it on Windows, Mac, Linux, iOS, and Android devices. Zoiper supports multiple VoIP protocols such as SIP and IAX, and users can choose different service providers according to their needs. Zoiper also provides encryption options to ensure the security and privacy of calls.

1. Details of the Free Trial Period

Zoiper offers a free version for users. The specific length of the free trial period is not clearly mentioned in the search results. However, from the functions it provides, the free version already has basic call functions, including voice calls and video calls, and is ad-free.

2. Functions of the Free Version

• Supported Protocols: SIP and IAX
• Call Modes: PC to PC, PC to phone, phone to PC
• User Interface: Simple and intuitive
• Audio Quality: Excellent
• Video Calls: Supported
• Encryption Options: Provided
• Cross-platform: Supports Windows, Mac, Linux, iOS, and Android devices

3. Functions of the Paid Version

The specific functions of the Zoiper paid version are not clearly mentioned in the search results. However, generally, the paid version will provide more advanced functions, such as more user customization options, larger call capacity, more advanced security functions, etc.

4. How to Obtain a Free Trial

1. Download and Installation: Users can download the Zoiper application from the Google Play Store or other application markets.
2. Account Configuration: After the installation is completed, users need to set up and configure according to the application instructions and provide the account information provided by the VoIP service provider, such as username, password, and server address.
3. Start Using: After the configuration is completed, users can use the Zoiper application to make VoIP calls, receive calls, send and receive messages, etc.

5. Precautions

• Ensure that the downloaded application is genuine to avoid security risks.
• When configuring the account, ensure that the provided information is accurate, otherwise it may not work properly.
• After the free trial period ends, if the user wants to continue using it, they may need to subscribe to a paid service.