**Free VPS – Services**
First of all, it is important that we understand and be clear about what a
**VPS** and what it is for. A ** (Virtual Private Server) is a virtual server integrated into a physical server that hosts other virtual servers or VPS. And what is virtualization? Simply and precisely and concisely, virtualization consists of dividing a physical server into one or more logical – virtual servers. Each VPS** Virtual Private Server) is completely separate from the other** *VPS* **virtual servers** and has a reserved, unique use of RAM memory, hard disk capacity, and processor capacity , so they only share a physical location, but they do not share resources or software, that is, we pretend that we take the physical server and pretend that it is a sliced ​​bread, each slice of bread would be a VPS and each VPS would be as if it were an independent server from the point of view of the operating system and the software. Now, if your **VPS** has 15% or 20% of the server resources, then you will be guaranteed that amount of resources for it, and you will also have the possibility to allocate more resources from the other VPS that maybe you are not using. Now if you exceed the performance capacity of one VPS, it will never be affected by the performance of the others*VPS*
So, if you need to further expand some or all of your VPS's resources, you can do it right away, without having to stop your VPS, so the service to your users will not be affected and you can be acquiring a superior VPS. This peculiarity means that you only acquire what you need at the moment and what suits you best and gradually increase its general capacity to better adapt to your needs

In conclusion, this type of services will offer you a higher control of the physical server resources, such as those explained above, services, etc. You will be able to stop and start services, add features to your private server, simply and efficiently. You can also create a backup of the entire system whenever you want. This copy is made in a very short time and includes not only your user data but also all programs and services. You will be able to restore that copy whenever you need to


You can then divide the server into several VPS, each with the functions of a dedicated server. You can Assign and control the resources of the VPS in real time without the users being affected. You can move your VPS and its applications between physical servers with almost zero downtime. You can easily manage hundreds and hundreds of VPS as a single server and hundreds of physical servers in a consolidated way. You can move multiple running applications from one physical server to another for planned system maintenance or hardware upgrades or upgrades. Radically improves availability

There are several services that offer the possibility of acquiring free VPS for a certain time, so that the necessary tests are carried out both in operation and in quality and thus decide later on whether to acquire a paid one. These free VPS services are offered by companies such as:
– Host1plus: They also have a service of
**Free VPS** with 1 Gb of RAM, 40 Gb of disk space, XEON 2.4 Ghz processor, unlimited broadband, fully elastic

– Cloudshare.com: Service of
** for 14 days, 10 Gb of RAM, 300 Gb hard drive, CPU: 0 to 10, and you can buy it with Windows or Linux. You can create a free VPS account every 14 days and you would get 28 days, or 42 days and so on. Free VPS**
– Webfusion: Service of
**Free VPS** either for 1 month or for 14 days depending on the plan and according to its policies, they contain from basic VPS up to 30 websites, 150 GB of space, 3 GB of RAM and unlimited traffic or advanced up to 100 sites web, 500 GB of space, 8 GB of RAM, 4 unique IP addresses and these in Windows or Linux OS

– Singularweb: Contains services of
**Free VPS** for 14 days, additional services with Domains to host 100, 1Gb of RAM, 20 Gb of disk space, 1000 Gb of transfer, unlimited e-mail accounts, etc. Up to unlimited Domain services to host, 4Gb of RAM memory, 100 Gb of disk space, 5000 Gb of transfer, unlimited e-mail accounts, etc.