Your golf simulator is only as good as the software and PC running it. Even the best launch monitor will feel disappointing if the software stutters, crashes, or limits how you want to use the simulator. This guide explains how to choose the right PC and simulator software, with a clear comparison of GSPro, E6, Awesome Golf, and the newer ProTee Golfcore.
This article supports the full build process outlined here: How to Build a Golf Simulator in the UK (Complete Guide 2026).
Why PC and software choice matters
Simulator software controls far more than graphics. It affects session setup speed, data presentation, multiplayer options, coaching workflows, and how enjoyable the simulator is for guests.
A well-matched PC and software combination should feel invisible. You turn it on, select a mode, and play. When the hardware is underpowered or the software does not suit your goals, friction creeps in quickly.
What your simulator PC actually needs to do
Before comparing software, it helps to understand what the PC is responsible for.
Core PC responsibilities
- Render courses and environments smoothly
- Process launch monitor data in real time
- Output stable video to a projector or display
- Handle multiplayer sessions without lag
- Remain quiet and reliable during long sessions
Running simulator software is closer to gaming than office computing. Integrated graphics and low-power machines usually struggle once visuals and resolution increase.
PC specifications: realistic guidance
Entry-level simulator PC
- Modern Intel i5 or AMD Ryzen 5 CPU
- 16 GB RAM
- Dedicated GPU (RTX 3060 class)
- Solid-state drive
This level works well for 1080p output and lighter graphics settings.
Mid-range simulator PC
- Intel i7 or AMD Ryzen 7 CPU
- 16 to 32 GB RAM
- RTX 3070 or 4070 class GPU
- Fast NVMe SSD
This is the sweet spot for most home simulators running 1080p or 1440p smoothly.
High-end simulator PC
- High-clock i7 or i9, or Ryzen 7 or 9 CPU
- 32 GB RAM
- RTX 4080 or better GPU
- High-speed storage
This level is typically reserved for premium rooms, commercial bays, or 4K projection.
GSPro: realism and community-driven courses
GSPro has become one of the most popular simulator platforms due to its realistic ball flight, strong physics, and large library of community-created courses.
Why golfers choose GSPro
- Excellent realism and ball behaviour
- Large and expanding course library
- Strong multiplayer and online play options
- Works with a wide range of launch monitors
Things to consider
- Requires a capable PC
- Visual settings need tuning to match hardware
- More setup involved than simpler apps
GSPro suits golfers who value realism, practice feedback, and on-course play, and who are happy investing in a solid PC.
E6: polished experience and licensed courses
E6 has long been a staple of simulator setups, particularly in coaching and commercial environments.
Strengths of E6
- Licensed, recognisable courses
- Clean menus and stable performance
- Good practice modes and skills challenges
- Proven reliability in commercial use
Things to consider
- Higher licensing costs
- Smaller course expansion compared to GSPro
- Less community-driven content
E6 is a strong choice where reliability and ease of use matter more than constant content expansion.
Awesome Golf: simple, social, and accessible
Awesome Golf focuses on approachability. It is designed to be quick to set up, easy for guests to use, and fun for families and social play.
Why people choose Awesome Golf
- Runs on tablets as well as PCs
- Fast setup and intuitive menus
- Great games and skills challenges
- Lower hardware demands
Limitations
- Less realistic on-course play
- Limited depth for serious practice
Awesome Golf is ideal for casual golfers, family use, and spaces where simplicity matters more than realism.
ProTee Golfcore: modular and range-focused
ProTee Golfcore is a newer platform, with release expected in 2026, built around flexibility and modular design. It is particularly strong for range-style practice, coaching, and commercial environments.
What Golfcore does well
- Clean, modern interface
- Strong practice and range environments
- Designed to integrate with ProTee hardware
- Good option for coaching-led setups
Golfcore is less about playing famous courses and more about structured practice, data clarity, and repeatable sessions. It suits users who want a professional training feel.
Which software is right for your build?
The best choice depends on how you plan to use the simulator.
- Serious practice and realism: GSPro
- Commercial stability and licensed courses: E6
- Social play and ease of use: Awesome Golf
This decision should align with your launch monitor choice and room layout. If you are still planning the physical build, revisit: Golf Simulator Room Size Guide (UK).
Common PC and software mistakes
Underestimating PC requirements
A cheap PC often leads to lag, stutter, and frustration. It is better to slightly overspec than to rebuild later.
Choosing software before layout
Some software pairs better with certain launch monitors and layouts. Decide on space and hardware first.
Ignoring future use
If friends, family, or guests will use the simulator, simplicity matters more than raw features.
Seeing software in action
Software looks different in real life than in screenshots. Seeing how menus flow, how practice sessions feel, and how graphics perform on a real screen helps you choose confidently.
This is one area where a showroom visit can save you from picking the wrong experience for your space.
