Our Development Services
We build fast, secure, fully responsive websites and mobile apps tailored for African markets — featuring powerful SEO, seamless M-Pesa integration (via Daraja API or Flutterwave), and clean, modern design. Developed by Kelvin Maina to empower businesses, creators, and communities across Kenya and beyond.
All Packages Include
- Fully Responsive & Mobile-First Design – Perfect performance on all devices
- Advanced SEO Optimization – Search intent, Core Web Vitals, structured data (schema markup), fast loading
- Secure Hosting & SSL Setup Guidance – HTTPS & performance optimized
- M-Pesa Integration Ready – Daraja API (STK Push) or Flutterwave for quick setup
- 1 Year Free Maintenance & Updates – Security patches & minor fixes
- Full Ownership & Source Code Delivery
Built-in SEO Excellence (2026 Standards)
We follow current best practices: user-first content aligned with search intent, mobile-first indexing, Core Web Vitals compliance (LCP < 2.5s, FID < 100ms, CLS < 0.1), schema markup (JSON-LD) for rich results, clean semantic HTML, optimized images with alt text, internal linking strategy, fast server response, and elements supporting Answer Engine Optimization (AEO) for AI-powered search. Your site is built to rank well and convert visitors into customers.
Portfolio Examples
Real-world inspired responsive designs, e-commerce interfaces, and mobile app UIs — all mobile-optimized, fast-loading, and SEO-ready.
Interactive Demo: See the Magic Live
Hover over or click the cards below to experience smooth animations, transitions, and responsiveness — exactly what we build for our clients.
Business Card
Hover/click me → scale + shadow effect
E-Commerce Preview
Modern product showcase style
Mobile App UI
Touch-friendly interactions
Quick Quote Simulator
Pricing Packages (KES) – Clear & Value-Driven
Starting ranges; final quote depends on exact requirements. All include responsiveness, SEO basics, and source code.
Basic / Landing Page
- 1–5 responsive pages
- Contact form & social/WhatsApp
- Basic SEO & fast loading
- Perfect for profiles & services
Business / Corporate Site
- 5–20 responsive pages
- Gallery, blog, testimonials
- Advanced SEO & analytics
- Ideal for SMEs & NGOs
E-Commerce / Online Store
- Products, cart & checkout
- M-Pesa via Daraja API or Flutterwave
- Fully responsive + admin panel
- SEO optimized for sales
Mobile App Development
- Cross-platform (Flutter / React Native)
- Custom UI/UX & push notifications
- Optional M-Pesa integration
- App store submission support
M-Pesa Integration Options – Detailed
Daraja API (Safaricom – Full Control)
Best for custom, branded checkout experience. Steps we follow:
- Client registers on developer.safaricom.co.ke → creates app → gets Consumer Key/Secret, Shortcode, Passkey
- Sandbox testing: Generate OAuth token → POST to /mpesa/stkpush/v1/processrequest with timestamp, password (Base64), amount, phone (2547xxxxxxxx), callback URL
- Implement secure HTTPS callback endpoint to receive ResultCode (0 = success), update order status
- Production approval → switch to live endpoints (api.safaricom.co.ke)
- Security: Never expose keys client-side; use server-side Node.js/Python/PHP
Flutterwave (Faster & Simpler Alternative)
Recommended for most clients who want quick launch without Daraja approval delays.
- Sign up at flutterwave.com → get Public/Secret Keys in minutes
- Use Inline Checkout (JS popup) or Standard Redirect – specify payment_options: "mobilemoneyke"
- M-Pesa prompt appears on customer phone → enter PIN → instant confirmation
- Webhook / Verify API for backend confirmation
- Advantages: Handles fraud checks, supports cards/MoMo too, lower setup time
Recommendation: Use Flutterwave for speed & reliability; Daraja for maximum customization & lower long-term fees.
WhatsApp / Call: +254 111 523 272 | Email: kelvinmaina795@gmail.com
Let's decolonise commerce and technology together.