Why Build Your Own?
HubSpot, Salesforce, Pipedrive. They're all good. They're also expensive, complex, and full of features you don't use. The average SME uses about 20% of their CRM's capabilities and pays for 100%.
Building a custom CRM sounds extreme, but in 2026 it's faster and cheaper than you think.
What You Actually Need
Most SMEs need five things from a CRM: contact management, deal/pipeline tracking, email integration, task/follow-up reminders, and basic reporting. Everything else is noise until you're past 50 employees.
How to Build It
Option 1: Spreadsheet + AI. Start with Airtable or Notion as your database. Add automations for follow-up reminders and email logging. Use Claude or ChatGPT to analyse your pipeline and draft communications. This works for businesses with under 100 contacts.
Option 2: No-Code Build. Use Bubble, Softr, or Glide to build a web app with a proper interface. User login, pipeline view, contact cards, activity logging. Connect email via API. This works for businesses with up to 500 contacts.
Option 3: Custom Build. For anything larger or more complex, a custom web app gives you full control. AI handles lead scoring, email drafting, follow-up scheduling, and reporting. Everything is built around your specific sales process.
The AI Advantage
A custom CRM with AI can do things off-the-shelf tools can't. Automatically score leads based on your historical close data. Draft personalised follow-up emails based on each lead's specific situation. Flag deals at risk based on engagement patterns. Generate weekly pipeline reports with actionable insights.
Cost Comparison
HubSpot Pro: £350/month (3 users). Salesforce: £200/user/month. Custom CRM build: one-time cost, modest hosting, no per-user fees.
Get Yours Built
OrcaScale builds custom CRMs and business systems for SMEs. Tailored to your sales process, not a generic template.