A Citrix renewal is a good point to ask whether the setup still matches the work your organisation needs to support. Licensing has changed, remote access requirements may be different from when the system was installed, and a smaller IT team may now be spending more time maintaining the environment than the workload requires.
Citrix may still suit your organisation if you need detailed control over application and desktop delivery. But does your business still use that depth, or would a narrower remote access setup cover the same day-to-day workload with less administration?
Start by checking what Citrix is doing for your business
Before looking at Citrix alternatives, list what your employees actually access. Remote access tools are built for different jobs, so start with whether employees need full desktops, individual applications or browser-based access. You may need full remote desktops across multiple locations, or you may only need to publish a few Windows applications to employees working from home or travelling.
Citrix can cover both situations, but a self-managed deployment can involve multiple components and ongoing administration. If your business depends on its broader access controls, application delivery policies and existing administrator knowledge, keeping the current environment may still be the sensible choice.
A different setup may make more sense when the workload is narrower. If employees mainly need access to central Windows applications or remote desktops, start by asking which Citrix functions are used regularly and which ones your organisation is paying for but rarely needs.
Check whether the licensing model still fits
Citrix changed the licensing technology for its on-premises products in 2026. From 15 April 2026, file-based licensing was no longer supported for Citrix on-premises components, with the License Activation Service, or LAS, becoming the required activation method for compatible releases.
That change alone is not a reason to replace Citrix. It does give your IT team a reason to check versions, licensing arrangements and what is needed to keep the current deployment supported.
When you review cost, include more than the licence itself. Add server requirements, administrator time, training, updates and the work involved in handling access problems. A familiar Citrix environment may still cost less overall if your organisation already has the infrastructure and skills to run it.
If your main requirement is Windows application publishing and remote desktop access, TSplus is an alternative to Citrix that may fit that narrower workload. The service offers remote desktop and Windows application delivery, browser access and a choice between perpetual and subscription licensing. An HTML5 client lets a user open a remote connection in a web browser instead of installing a separate desktop client.
Review the security work around remote access
Changing platform does not remove the need to secure remote connections. Start with account permissions, software updates and authentication rather than assuming a different product will remove those responsibilities.
Multi-factor authentication, or MFA, asks for another form of verification alongside a password. For businesses handling personal data, the ICO recommends controlling access to systems, limiting permissions to people who need them and using stronger authentication for privileged access.
Recent Citrix advisories also show why patching needs to remain part of the workload calculation. In September 2026, the NCSC warned UK organisations about eight vulnerabilities affecting customer-managed NetScaler ADC, or application delivery controller, and NetScaler Gateway systems, which can sit between remote users and internal applications or networks. Two were being actively exploited, and affected organisations were advised to update systems and investigate for signs of compromise.
That does not make Citrix unsuitable by itself. Internet-facing remote access systems from any vendor need updates, access controls and regular review. When assessing Citrix alternatives, check who will handle updates, access permissions and authentication, and how much time that work will take.
Work out what a move would involve
A cheaper licence can become an expensive move if applications, printing, user permissions or authentication behave differently after migration. Test those areas before deciding how much of the existing environment to replace.
Start with a pilot phase using a small user group or one application rather than moving every workload at once. This gives your IT team time to check each user’s remote connection, whether employees can reach what they need and whether the new administration process is manageable.
You do not have to treat Citrix as an all-or-nothing decision. Some workloads may still need the controls already available in the current environment while Windows applications with narrower access requirements move to another setup. That approach also reduces the pressure to replace a working system before the alternative has been tested properly.
Keep UK data requirements in the review
Remote access can involve personal data, so the platform needs to fit the way your organisation manages access under UK data protection rules. The ICO says organisations should restrict access to people who reasonably need it, remove permissions when they are no longer required and use appropriate authentication and security controls.
Location matters too when another organisation outside the UK can remotely access personal information held on UK systems. The ICO treats some forms of overseas remote access as a restricted transfer, meaning personal data is made accessible to a separate organisation outside the UK. Check data location and third-party access before approving a new platform.
For a smaller business, start by checking where personal data is stored, who can access it and whether the new remote access arrangement changes either point.
Match the platform to what your business actually needs
An alternative to Citrix makes sense when it solves a defined problem. Review the applications employees need, the number of remote users, the administration time around the current setup and the security controls your organisation must maintain.
Citrix may still be the right choice when your business relies on its broader application and desktop delivery controls. Citrix alternatives become more relevant when those requirements have narrowed and your IT team is maintaining more infrastructure than the workload requires.
For many smaller UK firms, the question is not whether Citrix is good or bad. It is whether the current setup still fits the way the business works now.
