Results-Focused
Every campaign and project is measured against your business goals — leads, revenue, and growth.
WhatsApp Business API · Data-Driven Digital Marketing · Custom Software & AI Chatbot — all engineered to drive real, measurable results for your business.
Full-service digital solutions under one roof — from WhatsApp API and AI Chatbots to Digital Marketing and Custom Software. Based in Perambalur, serving businesses across India.
Official WhatsApp API for bulk messaging, automated chatbots, and verified business communication. 60,000+ messages delivered.
SEO, Google & Meta paid ads, social media, and WhatsApp marketing that generated 38,500+ qualified leads for our clients.
Bespoke web apps, mobile apps, and AI chatbots that automate operations, qualify leads, and delight customers 24/7.
Real Results for Real Businesses — From Perambalur, Tamil Nadu
Transparent metrics across all our service lines — see exactly how ADD delivers results for businesses like yours.
Which services our 30+ clients use most
60,000+ total messages over the last 12 months
38,500+ leads tracked across all client campaigns
% of total leads generated per channel
| Service | Key Deliverable | Avg. Time to Results | Best For | Status |
|---|---|---|---|---|
| 💬 WhatsApp Business API | Bulk messaging, chatbot, automation | 3–7 days (setup) | All businesses with customers | Active |
| 📈 Digital Marketing | SEO, Paid Ads, Lead Generation | 2–4 weeks (campaigns) | B2B, B2C, E-commerce, Healthcare | Active |
| ⚙️ Custom Software | Web app, mobile app, ERP/CRM | 8–16 weeks (MVP) | Startups, Enterprises, SMEs | Available |
| 🤖 AI Chatbot | 24/7 automated conversations | 7–14 days (deployment) | Support, Sales, Lead gen | Popular |
Our AI chatbots handle enquiries, qualify leads, book appointments, and support customers around the clock — on WhatsApp, your website, and more.
Headquartered in Perambalur, we combine deep technology expertise with a results-driven approach to serve businesses across India.
Every campaign and project is measured against your business goals — leads, revenue, and growth.
We leverage WhatsApp API deeply for marketing, support, and automation — where your customers already are.
Chatbots and automation tools save your team hours daily while improving customer experience.
Real-time dashboards and monthly reports keep you fully informed of every campaign and project.
Agile delivery means your solutions go live faster — MVPs in weeks, campaigns in days.
We don't just deliver and disappear. We are your ongoing digital growth partner.
From healthcare and education to e-commerce and real estate — ADD delivers industry-specific digital strategies that drive measurable outcomes.
"ADD's WhatsApp API transformed how we engage leads. Response time dropped from 2 hours to instant, and our conversions tripled within 60 days."
"The AI chatbot handles 80% of patient queries automatically. Our staff can now focus on critical care. Absolute game changer from the Perambalur team."
"Their digital marketing generated 2,000+ qualified admissions leads in the first month. Best ROI investment we've made."
Book a free consultation from our Perambalur office. Our experts will craft the perfect WhatsApp API, Digital Marketing, or Custom Software solution for your business.