Growth SaaS Build — £29,999 to £44,999 │ What Affects the Price │ UK Company │ tackly.co.uk

UK agencies charge £50,000 to £100,000 for a complete SaaS platform. Freelancers charge £15,000 to £30,000. By Design UK sits in the trusted middle — registered UK company, team delivery, formal contracts, staged payments.

Our Growth range starts at £29,999 for a complete platform with up to 20 features and reaches £44,999 for a more complex build with 30 features, advanced integrations and custom design. The price depends on your specific requirements.

Visit tackly.co.uk to see exactly what we build at this level. Message us and we will give you a fixed price within 24 hours.

What Is Included

• Everything in Launch — payments, dashboard, admin, auth, mobile responsive
• Up to 30 core features — tools, calculators, generators, booking, whatever your platform needs
• Booking and diary system — take and manage appointments with automated reminders
• Multi-tier subscription model — different plans with different access levels
• Demo pages — free trial experience to convert visitors to subscribers
• SEO foundation — meta tags, schema, sitemap, Search Console setup
• Analytics dashboard — subscriber growth, top features, page views, churn rate
• PWA — your platform installs on iPhone and Android home screens
• Multi-currency support — GBP, USD, EUR, AUD, CAD and AED

What Affects Your Price Within This Range

• Number of features and complexity — more features means more time
• Third-party integrations — connecting to external APIs adds cost
• Custom design requirements — fully bespoke design costs more than branded template
• Timeline — urgent delivery under 6 weeks carries a rush premium
• IP ownership — full source code ownership adds to the base price

Message us with your requirements and we will give you a fixed price within 24 hours.

Why By Design UK

• Registered UK company on Companies House — fully accountable and verifiable
• Formal contract and invoice — staged payments, never full payment upfront
• Team delivery — not one person, projects never stall or disappear
• 0203 951 4908 — phone line available during UK business hours
• Ongoing care plans from £99/month — we do not disappear after handover
• tackly.co.uk — visit right now, that is our standard of work