Custom Web Application Development
Business software built from scratch in PHP and MySQL - your workflow, your rules, your source code.
From a single billing counter to a multi-tenant SaaS product - we handle requirement study, development, training and long term support.
Business software built from scratch in PHP and MySQL - your workflow, your rules, your source code.
One codebase, unlimited clients. Tenant provisioning, plan limits, billing and a super-admin control room.
GST invoicing, barcode billing, stock control and day-end accounting for shops, restaurants and distributors.
Online stores with catalogue, cart, coupons, shipping and live payment gateway integration.
Official Meta Cloud API panels - template campaigns, chatbots, auto-replies and delivery reports.
Fast, mobile-first business websites and institutional portals with an easy content admin panel.
Tested applications already running in shops, restaurants and offices. Branded with your name, installed and staff-trained by our team.
Supermarket and kirana billing with barcode scanning, GRN, stock control and GST reports.
Table, KOT, waiter and kitchen screens with running bills and restaurant accounting.
Lead pipeline, quotations, invoices, tickets and a customer portal in one panel.
All-caste matrimonial site with swipe matching, verification, chat and Razorpay memberships.
Option-chain and OI based signal engine for Nifty futures with subscriber dashboards.
One terminal, many brokers - unified order placement, positions and P&L across accounts.
We build the software, hand you the keys, and stay reachable afterwards. That is the whole pitch.
Full code handover at final payment. No licence keys, no lock-in, no annual ransom.
Keyboard-first screens, thermal printing and offline tolerance - tested where the billing actually happens.
A written module list and a fixed quotation before we start. Change requests are quoted separately, never sprung on you.
You see a running build every week instead of a status report. Course corrections happen early and cheaply.
Your staff get hands-on training on their own data before go-live, and a printed quick-reference sheet.
Same-day response on working days, priority queue under AMC, and a real person who knows your installation.
Numbering here is real - these happen in order, and nothing starts before the previous stage is signed off.
We sit with the people who will use the software and write down the process as it actually runs today.
A module-wise scope and price. You approve it before a single line of code is written.
Development in short cycles, with a running build shared every week for your feedback.
Data migration, staff training on real entries, and go-live support at your counter.
Feedback collected from businesses running our software daily.
Counter speed was the only thing I cared about. Their billing screen runs fully on keyboard, and our queue time dropped noticeably in the first week itself.
KOT printing and the waiter mobile screen removed all the shouting between floor and kitchen. Support responds the same day, every time.
The CRM follow-up reminders alone recovered leads we were losing. Quotation to payment now sits in one place instead of four Excel files.
Our office staff update notices and results themselves now. Clean panel, patient training, and the site works properly on students phones.
They understood the matching logic better than we explained it. Verification desk and membership payments were handled end to end.
GRN and supplier ledger finally match our physical stock. The day-close report is what we open first every morning.
Speed at the counter, printer support and who owns your data - the three questions most buyers skip.
Read articleBolting tenant isolation on later is expensive. Here is what belongs in version one.
Read articleMissing HSN, wrong place of supply and unsequenced invoice numbers - all fixable in software.
Read articleRequirement study, installation and staff training happen at your premises — not over a call. Pick your district to see what we build for the businesses there.
Custom web applications, billing and POS software, CRM and business websites for Pune companies - built here, ...
Software in PunePOS and billing software, agri-trade accounting, custom web applications and business websites for Nashik - in...
Software in NashikDairy collection, agri-input dealer and co-operative society software, plus billing, CRM and websites for busi...
Software in AhmednagarHotel and resort billing, MIDC job-work software, dairy and agri accounting, plus websites and custom applicat...
Software in SataraFoundry job-work costing, jewellery and silver billing, jaggery market and textile software, plus websites and...
Software in KolhapurTextile production and dispatch software, retail and distribution billing, sugar and agri accounting, websites...
Software in SolapurA 20-minute call is usually enough to know whether a ready product fits, or whether you need something custom built.
Tell us what you bill, track or chase every day - we will show you the exact screen that handles it.
Fill this and we will call within one working day.
Get the full feature and pricing sheet for every Zelos product on WhatsApp. No sales calls unless you ask for one.