Quadrivium business apps

    Run the whole business on one set of apps.

    Tasks, purchases, leads, stock, people and expenses, built for how Indian companies actually run. One login, one data set, and QMate to answer questions across all of it in Hindi or English.

    Three apps live today. Four more in November 2026. Pricing on request, set up on your own data.

    Why a suite

    Most growing companies run on WhatsApp, Excel and the owner's memory

    We ran into the same three problems in every company we worked with, whether it builds towers, runs a factory or sells services. So we built the apps we wished our clients had.

    Work lives in WhatsApp groups

    A purchase request, a leave application and a client follow-up all scroll past in the same chat. Nothing has a number, a status or an owner.

    Every department has its own Excel

    Sales, purchase, stores and accounts each keep a sheet. The same vendor, item or employee is typed four times, four different ways.

    The owner is the integration layer

    To know what was ordered, what arrived and who approved it, someone has to call three people. That someone is usually you.

    The apps

    Available today

    Each app runs on its own if that is all you need. They share one login and one set of vendors, items, projects and people, so the second app takes an afternoon to switch on.

    Available

    Task management

    QWorks

    Every task, every update, one place.

    • Board, list and calendar views of the same work
    • Recurring to-dos, minutes of meeting, document tracking
    • Alerts on the phone the moment work moves
    • Speak a task, or type it in Hindi or Marathi
    Available

    Purchase management

    QProc

    Request. Quote. Order. Deliver. One flow.

    • Site requests from the phone, each with a number and status
    • Vendor quotes side by side, GST and freight included
    • AI reads a quote from a PDF or photo
    • Purchase orders with GST worked out, sent on WhatsApp
    Available

    Personal AI assistant

    QMate

    Your email, calendar and every Q app. One assistant.

    • Inbox sorted to the emails that need you
    • Drafts replies and books meetings; you tap to approve
    • Talk to it in Hindi, English or Hinglish
    • Records a meeting and writes the action items
    Coming November 2026

    Four more apps, same login

    In build now with early customers. Tell us which one you need first and we will set you up on it before launch.

    November 2026

    Leads and follow-ups

    QCRM

    Every enquiry followed up, every deal visible.

    • Leads from calls, WhatsApp and the website in one list
    • Follow-up reminders that land on the salesperson's phone
    • Pipeline by stage, owner and expected close
    November 2026

    Stock and stores

    QInventory

    Know what is in the store before you buy more.

    • Stock by site, store and item, updated from QProc deliveries
    • Issue slips and transfers recorded on the phone
    • Low-stock alerts before the site runs out
    November 2026

    People, attendance and leave

    QHR

    Attendance, leave and payroll inputs, without the register.

    • Attendance and leave applied and approved on the phone
    • Staff records, documents and joining dates in one place
    • Monthly inputs ready for payroll
    November 2026

    Claims and reimbursements

    QExpense

    Bills photographed, claims approved, nothing lost.

    • Photograph the bill; AI reads the amount and GST
    • Approval limits by role, with every decision recorded
    • Spend by project, person and month
    QMate at the centre

    One assistant that answers from every app

    Ask QMate a question the way you would ask a good PA. It looks in the app that holds the answer, replies in your language, and lines up the action. Nothing is sent, approved or changed until you tap.

    QMate

    Answers from every app you use

    Kya pending hai mujh par aaj?

    Three things need you today.

    • QProc PO for 400 bags cement, Shree Traders, waiting for approval.
    • QWorks Site visit report is overdue by 2 days (Rahul).
    • Gmail Ramesh Iyer needs a yes on the revised quote by 4 PM.
    Approve the PO and reply yes to Ramesh.
    Two actions ready. Waiting for your tap.Approve

    Sample data

    How the apps connect

    One purchase, five apps, nobody re-typing anything

    The same vendor, item and project record is used everywhere. A request raised in one app shows up as work in the next.

    1. 1

      QProc

      A site engineer raises a request for 400 bags of cement from the phone.

    2. 2

      QWorks

      The approval lands as a task on the admin's list, with a due date.

    3. 3

      QMate

      The admin asks "what is waiting on me?" on the way to site and approves it.

    4. 4

      QInventoryNovember 2026

      The delivery is accepted at Tower B and the stock count updates itself.

    5. 5

      QExpenseNovember 2026

      The vendor's invoice is matched to the order and the delivery before payment.

    Built in Pune, for Indian companies

    Big suites are built for someone else's process and priced for someone else's budget. These apps are built around GST, WhatsApp, Hindi and the way approvals actually happen here.

    • GST worked out on every order and bill: CGST and SGST in-state, IGST across states.
    • Hindi, Marathi, English and Hinglish, typed or spoken.
    • Phone first. Site staff, salespeople and drivers never need a laptop.
    • Sends on WhatsApp and email, because that is where your vendors are.
    • Your company's data is kept separate from every other company.
    • Site, purchase, sales and admin staff see only what their role allows.
    • Set up on your own data and walked through in person, from our office in Wakad, Pune.

    Ready to put AI to work in your business?

    Tell us what you are trying to solve. You will get a straight answer on whether AI fits, what it would take, and what it would cost — no obligation.

    Book a free 30-minute consultation