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Sigma Nepal — IT Solutions & Web Services

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Custom software development in Nepal for teams that have outgrown Excel

CRM, ERP, billing and booking systems built around how your team works.

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Developers at Sigma Nepal reviewing code and a dashboard on multiple monitors
First module live
6–10 weeks
Starting price
NPR 1,50,000
Demo cadence
Every 2 weeks
Stack
Node.js, React, PostgreSQL

Software Development in Nepal at a glance

Every growing business in Nepal hits the same wall. Customer lists live in five Excel files, stock numbers depend on who you ask, and the owner is the only one who knows what's really going on. Off-the-shelf software helps up to a point, but it rarely fits how a Nepali company works, from VAT bills to Nepali dates.

We build software around your process, one module at a time. We sit with the people who'll use it, map what they do today, and build only what removes real work. You see a working version every two weeks, so there are no surprises at the end.

Problems we fix

If any of these sound familiar, this service is for you.
  • Spreadsheet sprawl

    Different versions of the truth, no audit trail and one deleted row away from disaster.

  • Software that doesn't fit

    Imported tools that don't support Nepali dates, local tax rules or how your team actually works.

  • No visibility

    Owners can't see sales, stock or pending work without calling three people.

What's included in our software development service

Process mapping
We document the current workflow and agree what the first module must do.
Web application
Secure logins, roles and permissions, and a clean interface your staff can learn in a day.
Reports
Dashboards plus Excel and PDF exports for accountants and management.
Notifications
SMS and email alerts for approvals, due dates and low stock.
Integrations
Connect to accounting, payment, SMS or existing systems through APIs.
Cloud hosting
Daily backups, SSL and monitoring on reliable cloud servers.

When does a business in Nepal need custom software?

When your team spends hours each week copying data between Excel sheets, WhatsApp groups and paper registers, or when off-the-shelf software forces you to change how you work. If a process is repeated daily by several people, it's usually worth automating.

The best first project is small. Pick the one process that wastes the most time, such as order tracking, stock, appointments or commission calculation, and build that well. Once it's working, the next module is faster and cheaper because the foundation is already there.

We start with a paid discovery workshop where we sit with the people who'll use the system, map the current process on paper, and agree what version one does and doesn't include. That keeps the budget fixed and the first release useful.

What kinds of software do you build?

CRM and sales pipelines, inventory and warehouse systems, billing and invoicing, HR and payroll tools, booking and appointment systems, school and clinic management, dealer portals and internal dashboards. Most are web apps that also work on phones.

Billing systems in Nepal need extra care. Invoices must follow Inland Revenue Department rules, and larger businesses must connect their billing software to IRD's Central Billing Monitoring System. We build with those requirements in mind and confirm the details with your accountant.

  • CRM and lead tracking
  • Inventory, purchase and stock
  • Billing with IRD-format invoices
  • HR, attendance and payroll
  • Bookings and appointments
  • Reports with Excel and PDF export

Who owns the code, and what happens if we stop working together?

You do. The source code, database and server accounts are handed over in your name, with documentation. If you hire your own developers later or switch vendors, they can pick up where we left off.

We use mainstream technology on purpose: React, Node.js, Laravel, PostgreSQL and MySQL. There are plenty of developers in Nepal who know these tools, so you're never locked in to us.

Do you build billing, POS, ERP, school and hospital systems?

Yes. Most of our software work falls into five areas: IRD-format billing and inventory, POS for shops and restaurants, ERP and CRM for distributors and service companies, school management (fees, attendance, results), and hospital or clinic management (appointments, billing, lab reports).

For common needs, a ready-made product is often the cheaper start, and we'll say so. Custom software is worth it when your process doesn't fit those products, or when billing needs to talk to your website, app, warehouse or branches without double entry.

  • Billing and inventory with IRD-format invoices
  • Restaurant and retail POS
  • ERP and CRM for distributors
  • School management: fees, attendance, results
  • Hospital and clinic management
  • Dealer and agent portals

How much does custom software cost in Nepal?

A single module, such as billing, inventory or bookings, starts from NPR 1,50,000. A connected business system with several modules, user roles and reports starts from NPR 4,00,000. Larger platforms are priced in fixed-scope sprints after a discovery workshop.

Ongoing costs are hosting (usually NPR 2,500–7,000 a month for a VPS) and a maintenance plan for updates and support. You own the code and data either way.

How do you make sure staff actually use the new software?

We involve the people who'll use it from the first workshop, design screens around their daily tasks, train them on real data, and keep the old process running briefly in parallel until everyone is confident.

Software fails more often from low adoption than from bugs. A system that saves the accountant two hours a day gets used; one that adds steps gets bypassed.

Can the software connect to our website, app or accounting tool?

Usually yes, through APIs or scheduled data exports. Common integrations in Nepal include eSewa and Khalti, SMS gateways, websites, mobile apps and accounting tools your accountant already uses.

How do you choose the best software company in Nepal?

Pick a software company in Nepal that has built something similar, will show you a working demo early, writes down scope and ownership of the code, and offers support after launch. Large product companies rarely take small custom projects; a mid-sized software company in Kathmandu is usually the better fit for business systems.

Ask to speak to the developer who'll lead your project, not just the salesperson. And agree who owns the source code and the server accounts before signing. Our guide to top IT companies in Nepal explains the different kinds of software companies and who each suits.

By the numbers

Typical timeline for a first software module

Weeks spent at each stage of a typical first module, such as an inventory or CRM system, from our recent projects.

Source: Sigma Nepal project records, 2024–2026 (typical, rounded)
View the data
ItemValue
Discovery1 weeks
Design2 weeks
Build4 weeks
Testing1 weeks
Training1 weeks

Custom software vs off-the-shelf

Custom software vs off-the-shelf
Off-the-shelf SaaSCustom software
Fits your processYou adapt to itBuilt around you
Monthly feesPer user, often in USDHosting only
Nepali dates / local taxOften missingBuilt in
Time to startDays6–10 weeks per module
Owns the dataVendor-dependentYou

Common mistakes we fix

What we usually find when a business in Nepal hands us an existing software development setup, and how we put it right.
Common software development mistakes and fixes
MistakeWhat we do instead
Building everything at onceStart with the module that saves the most time
No discovery with real usersWorkshops with the people who'll use it
Vendor owns the codeSource code and data handed over to you
No backups or access controlDaily backups and role-based permissions

How we work

Clear steps, a named contact person and a written scope before anything starts.
  1. 1Week 1

    Discovery workshop

    Half a day with your team to map the process and agree scope.

  2. 2Week 2–3

    Prototype

    Clickable screens so staff can try the flow before we code.

  3. 3Week 3–9

    Build in sprints

    Two-week sprints with a demo at the end of each.

  4. 4Week 9

    Data migration

    We move your existing Excel data in and check it with you.

  5. 5Week 10

    Training and go-live

    Staff training, launch and a support period.

How much does software development cost in Nepal?

Three typical packages. Your final quote depends on scope, and we fix it in writing before we start.

Module

One workflow: billing, HR, inventory or booking

FromNPR 1,50,000 per module

  • Discovery workshop
  • Web app with logins
  • Reports + Excel export
  • Cloud deployment
  • 1 month support
Get a quote for Module
Recommended

Business system

CRM / ERP built around how your team works

FromNPR 4,00,000 project

  • 3–5 connected modules
  • Role-based access
  • IRD-compliant billing option
  • SMS + email notifications
  • 3 months support
Get a quote for Business system

Platform

SaaS products and high-traffic platforms

Custom quote fixed-scope sprints

  • Architecture + scaling plan
  • Dedicated squad
  • CI/CD + monitoring
  • Security review
  • SLA-backed support
Get a quote for Platform

Prices in Nepali rupees, excluding 13% VAT. Ad spend paid to Meta, Google or TikTok is billed separately. Every quote is fixed in writing before work starts.

What changes the price

Cost factors for software development in Nepal
FactorHow it affects your cost
Number of modulesEach workflow (sales, stock, HR) is scoped and priced separately.
User rolesMore roles and approval steps mean more logic to build and test.
IntegrationsConnecting banks, IRD billing, SMS or accounting tools adds work.
Data migrationMessy spreadsheets take time to clean before import.
Mobile accessA companion mobile app is optional and quoted separately.

Tools we use

Proven, well-supported technology, so your product is easy to maintain and hire for.
  • ReactWeb interfaces
  • Next.jsServer-rendered sites
  • TypeScriptType-safe code
  • Node.jsAPIs and back ends
  • LaravelPHP applications
  • WordPressContent sites
  • WooCommerceOnline stores
  • FlutterAndroid and iOS apps
  • FigmaUI/UX design
  • CloudflareCDN, security, hosting

Want the full picture? See every technology and platform we work with.

Related work

Real projects for real clients. Ask us for a reference call.

Guides to read next

Longer answers to questions our clients ask about this service.

Software Development: frequently asked questions

How much does custom software cost in Nepal?

A single module, such as billing or inventory, starts at NPR 1,50,000. A connected system with 3–5 modules usually starts at NPR 4,00,000.

How long does custom software take?

The first module usually goes live in 6–10 weeks. We then add modules in follow-on phases.

Do you build IRD-compliant billing?

We can build billing that follows IRD requirements. Certification is a separate process that we can support.

Who owns the source code?

You do, once the project is paid. We hand over the repository and documentation.

Can the software work on mobile?

Yes. Everything we build is responsive, and we can add a native app if field staff need offline access.

Do you provide support after launch?

Yes, with monthly support plans covering fixes, small changes and server monitoring.

Ready to talk about software development?

Send a few lines about your business. We reply within one working day with questions, a rough budget and a timeline. No obligation.