Custom Business Applications We Build
Custom CRM Development :
A CRM built around your sales process – lead capture from your website and WhatsApp, enquiry tracking, quotation generation, follow-up scheduling, and customer history. With AI added, the CRM drafts follow-up emails automatically, summarizes long customer conversations before a call, scores which leads are hottest, and reminds your sales team exactly when to act.
Custom ERP Development :
For manufacturers, traders, and service businesses that have outgrown Excel and Tally alone – modules for inventory, purchase, production, orders, dispatch, and accounts integration, built only with the modules you need. AI features include automatic data extraction from purchase bills and PDFs, plain-language reporting (“show me this month’s pending orders by party”), and smart reorder alerts.
Estimation & Quotation Software :
Custom calculators and estimation platforms for construction, manufacturing, and fabrication businesses – price lists, vendor rates, material takeoffs, and professional PDF quotations, with AI assistance for document reading and data import. This is a specialty of ours with a major platform live in production.
Project & Job Management Platforms :
Track jobs from enquiry to delivery – stages, tasks, documents, client approvals, digital signatures, and automated status emails to clients. AI handles reminder nudges, overdue alerts, and status summaries so nothing slips.
Document Processing Applications :
Applications that read invoices, bills, purchase orders, and forms using AI, extract the data, and push it into your database or Excel – converting hours of manual typing into seconds.
Client & Vendor Portals :
Secure login portals where your clients check order status, download documents, approve quotations, and sign digitally – reducing phone calls and building trust.
AI Capabilities We Build Into Your Application:
- Automatic data entry – AI reads PDFs, bills, and emails and fills your system
- AI-drafted emails, quotations, and follow-up messages in your business tone
- Plain-language reports – ask questions about your data in simple English, Hindi, or Gujarati
- Smart reminders and auto-nudges for pending payments, approvals, and tasks
- Lead scoring and prioritization for sales teams
- Conversation and document summarization
- AI chatbot inside your application for staff or client support
- WhatsApp and email automation connected to your workflow
Our Development Approach
1Workflow Study
We sit with you (online or in person) and map how your business actually runs today – every register, Excel sheet, and WhatsApp group involved.
2Module Planning
We design only the modules you need, in the order you need them. You can start with one module (say, enquiry-to-quotation) and expand later – no forced big-bang purchase.
3Development in Phases
We build and deliver working modules in stages, so you see real progress and start using the system early instead of waiting months for a final reveal.
4AI Integration & Guardrails
We add AI features with strict controls – the AI never invents figures, and every automated action is logged and reviewable by your team.
5Training, Launch & Long-Term Support
We train your staff, go live, and stay with you – improving the system as your business grows. Our longest client relationships run for many years on the same platform.
Why choose Impex Infotech for Custom AI Application Development?
Proven Production Experience:
IMPEX INFOTECH maintains large live business platforms used daily by real companies – with modules for estimation, change orders, digital signing, payment reminders, and AI-assisted automation. We bring patterns already proven in production to your project.
You Own Everything:
Your application runs on your own hosting with your own database and your own AI API account. Full source code belongs to you. No per-user monthly fees, no vendor lock-in, no rented software.
Competitive Price:
Custom software from metro-city agencies costs many times more for the same work. Being based in Rajkot, we deliver the same engineering quality at a rate that makes custom software practical even for small and mid-size businesses.
One Team, End to End:
Design, development, database, hosting, AI integration, WhatsApp/email automation, and SEO for your business – all handled by one team you can reach directly on chat, WhatsApp, or phone.
Round Clock Support:
Our dedicated developers are available for any support concerning your application – bug fixes, new features, staff training, and ongoing improvements.
FAQ’s Frequently Asked Questions
It depends entirely on modules and complexity. Because we build in phases, you can start with a core module at a modest budget and expand as the system proves its value. Contact us with your requirement for a clear module-wise quotation – no hidden per-user fees.
Ready-made software includes hundreds of features you’ll never use and misses the five that matter to you. Custom software matches your exact workflow, your staff learns it faster, there are no monthly per-user charges, and it grows with your business instead of forcing workarounds.
Yes. Your data lives in your own database on your own hosting. AI API calls are made from your own account, and we design features so sensitive data is shared with the AI only when necessary for the specific task, with every automated action logged.
A first working module typically goes live in 4–8 weeks. Full CRM or ERP systems are delivered in phases over 3-6 months depending on scope – but you start using early modules within the first month.
Yes. We regularly integrate custom applications with websites, WhatsApp Business API, email systems, payment gateways, Google Sheets, and accounting exports compatible with Tally.
Yes – long-term support is our standard model. Most of our application clients have worked with us continuously for years, with the same team improving the same platform.
