Custom CRM vs off-the-shelf: which is right for your business?
When HubSpot, Salesforce or Zoho is the right call, when a CRM built around your own process pays for itself, and how the costs compare over three years.

The short answer
Buy an off-the-shelf CRM if your sales process looks like most other companies' and your team is small. Build a custom CRM when your process is unusual, when per-user licence fees are adding up, or when your CRM needs to run operations as well as sales.
When off-the-shelf wins
- You need something working this week.
- A standard pipeline of lead, quote and won or lost fits how you sell.
- You have only a handful of users, so licence fees are modest.
- You want a large marketplace of ready-made add-ons.
When custom wins
- Your team works around the CRM with spreadsheets because it does not fit the job.
- You pay for a high tier to unlock one or two features.
- You need the CRM to handle things specific to your trade: jobs, bookings, compliance checks, stock or commissions.
- You want customers or partners to log in to their own portal.
- You want to own the software and the data outright.
Comparing the cost
Off-the-shelf CRMs charge per user, per month, usually with features gated by tier. That is cheap for three people and expensive for thirty. A custom CRM has a larger one-off build cost and a small monthly hosting and support cost that does not rise with headcount. Our custom CRMs start from £6,000. To compare fairly, add up three years of licences, add-ons and consultant time on one side and build plus support on the other.
A middle route
You do not have to choose one extreme. Many firms keep a standard CRM and have us build the missing piece around it, such as a quoting tool, a customer portal or an automation that connects it to their accounts package.
Quick answers
TheFXSoft custom CRMs start from £6,000, depending on the number of modules, user roles and integrations. There are no per-user licence fees.
Yes. Migration of contacts, deals, notes and files from your existing CRM or spreadsheets is part of the project.
General information, not professional advice. Prices and rules change; check the current position before acting.