Custom VPN App Development


Develop Your Own Custom VPN App from Kolpolok Limited

  • 6 minutes Read
  • 22 Jan 2023
  • Aynun Nipa

When you knock at us – Kolpolok Limited – we give you a chance to get a well-designed VPN app with source code. Our VPN app will provide you with remote access to a company as if you were physically there. Additionally, they may be used to link sites and make them seem part of a private network.
Our solution’s primary benefit is that it encrypts data packets. For a commercial VPN, you have two options:

• Encrypts end-user data. This implies that the VPN server watches your data as it is sent to the enterprise. Many VPN providers attempt to conceal this fact. In addition, they do not want you to know that they record server connections and briefly store data as it flows through the VPN server. When picking a VPN provider, you will need to do research.

• Creates an endpoint connection where traffic is encrypted. This is known as a tunnel, and it connects you to the company. The VPN server is located between the user and the organization but transmits only encrypted communication.
Whether utilizing a company VPN for remote work or site-to-site networking, these two procedures are identical.

Is a VPN app From Kolpolok Safe?

VPN security is an essential consideration. Your internet traffic is diverted and routed via the VPN provider’s servers. Therefore, the VPN provider may see your activities if so desired. Consequently, choosing a VPN that does not track user information that may be shared with other parties is essential.
Numerous VPN services use questionable privacy practices, such as selling your data to advertisements. These are often unsafe since they either lack adequate security settings or assign your IP address to a third party. This is particularly true for free VPNs.

Before utilizing a VPN, it is vital to research the service. Later in this post, we’ll provide you with a few options for reputable and safe VPN providers.

Will Your Customized VPN Slow Down Your Internet Connection?

You may have heard that VPNs slow down internet connections. This is only sometimes the case, though. Several VPN providers do have this effect. Ultimately, the VPN app you get from us offers a secure connection that routes your data via a distant server. This will take more time, which may slow down your internet connection.
Several VPNs do everything possible to make your Internet connection as fast as possible (and sometimes even quicker than usual). To ensure you get a fast VPN, consult our study on the quickest VPNs currently available.
Our VPN solutions have been confirmed to operate flawlessly with little lag. Streaming, gaming, and surfing will go at the same rate as usual but with more freedom, security, and privacy.

Moreover, a VPN might make your connection faster if your Internet service provider or another entity unfairly restricts your connection speed. The VPN eliminates this restriction, allowing you to use the total capacity of your connection.

Is Using a VPN Legal?

Some individuals question if VPNs are legal. The program helps you become more anonymous online, which may be highly advantageous for hackers and internet criminals. If these criminals cannot be located online, penalizing them is considerably more difficult. Nevertheless, this does not necessarily imply that VPNs are unlawful.
On the contrary, many formal enterprises and organizations utilize VPNs and advocate their usage. Additionally, the European Union favors internet freedom, which a VPN may provide.
Numerous nations regard the usage of a VPN to be entirely lawful. Routine activities like surfing, gaming, Netflix, and YouTube provide no difficulty. Illicit activity conducted over a VPN remains illegal and punished. If you are found using a VPN to download illicit materials, such as unauthorized versions of movies and music, you may face legal consequences. At the same time, the VPN increases your online privacy and makes it far more difficult for authorities to track you; downloading remains unlawful.
There are a few nations that consider the usage of a VPN to be unlawful.

How to Establish a VPN Connection in the Development Phase?

VPN connections deliver data over an encrypted channel. These secure tunnels are built using VPN protocols to provide a safe and secure connection. A VPN protocol is similar to a collection of rules or instructions that determines how data is transported between a device and a VPN server.

Here is a brief overview of the various protocols used to establish VPN connections:


OpenVPN is a standard protocol. It is an open-source encryption protocol based on the OpenSSL and SSLv3/TLSv1 protocols. OpenVPN is supported by most VPN providers and is accessible on various devices (e.g., Windows, Android, Linux, and routers). Most agree that OpenVPN is the best option.
• IPsec/L2TP: This protocol incorporates IPsec for data encryption and L2TP for creating a secure connection. When OpenVPN is unavailable, IPsec/L2TP, which is included in most OS systems, provides a viable alternative.


IKEv2 is an IPsec-based protocol. This protocol enables fast network connection and switching. This makes it an excellent smartphone option since these devices often migrate between private and public Wi-Fi networks. Some reports indicate that IKEv2 is quicker than OpenVPN. However, OpenVPN is regarded as the superior protocol.


Point-to-Point Tunneling Protocol (PPTP) is one of the first commonly used protocols. This protocol includes many (possible) security holes. Therefore, its usage is only recommended if speed is more vital than safety. This might be the case if you want to circumvent streaming service limits.


Softether is an open-source program that supports VPN protocols such as SSL VPN, L2TP/IPsec, OpenVPN, and Microsoft Secure Socket Tunneling Protocol. Unlike other VPN protocols discussed so far, Softether is not a stand-alone protocol.


WireGuard is a relatively new protocol that has recently gained prominence. It is designed to function better than OpenVPN and IPsec and operates on the Linux kernel. It is currently under progress; therefore, you should use OpenVPN for the time being.

You may check the differences between OpenVPN and WireGuard from our previously published blog post.

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Kolpolok Limited
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