30Days Technologies

Custom software

Software for the part of your business no product covers.

Customer portals, internal tools, workflow automation and cross-platform mobile apps. We build them with the habits of a team that runs its own products every day: clear scope, regular demos of working software, and code you own outright.

Who we build this for

  • Companies replacing manual or paper workflows with a web application
  • Businesses that need a customer, dealer or channel-partner portal
  • Teams that need Android and iOS apps connected to their existing systems
  • Product companies that need an engineering partner for a new module

Why businesses come to us

What usually isn’t working

  • The process is unique to you

    No off-the-shelf tool matches it, so the work happens on paper, phone calls and spreadsheets.

  • Systems don’t talk to each other

    Orders, accounts and customer updates are re-typed between tools, and errors creep in.

  • Customers expect an app

    Buyers, dealers and field teams want self-service on their phones, connected to live data.

How the project runs

Six steps, each with something you can hold.

  1. Step 1

    Discover

    We visit your site or run structured calls to map how work actually moves today: who does what, which spreadsheets matter, where the delays are.

    You get requirement map and process notes you can keep

  2. Step 2

    Scope

    You get a fixed-price proposal with the modules, deliverables, timeline and payment milestones written down before the build starts.

    You get scope document and fixed-price proposal

  3. Step 3

    Build

    We work in short sprints and demo working software at the end of each one, so you see progress and can change direction early.

    You get sprint demos on a staging system

  4. Step 4

    Migrate

    Opening balances, masters and history move across from Tally, Excel or your current system, checked with your team.

    You get verified data migration

  5. Step 5

    Go live

    User acceptance testing with your team, then go-live with our engineers on standby for the first days of real use.

    You get UAT sign-off and go-live plan

  6. Step 6

    Train & support

    Role-based training in Hindi and English, then 12 months of post-go-live support for custom ERP projects.

    You get trained users and a support channel

Deliverables

What you get

Integrations we commonly build

  • WhatsApp
  • SMS and email (multi-SMTP)
  • IndiaMART
  • Facebook lead ads
  • Website forms
  • Google Calendar
  • Tally
  • Excel
  1. Web applications

    Business applications, dashboards and multi-tenant SaaS platforms.

  2. Portals

    Customer, dealer, agent and channel-partner portals with role-based logins.

  3. Mobile apps

    Cross-platform Android and iOS apps, published to the Play Store and App Store.

  4. Integrations

    Connections to accounting, messaging, payment and lead-source systems.

  5. Maintenance

    Updates, fixes and new features after launch, from the team that built it.

Engagement

Ways to work with us

  • Fixed-scope build

    A defined first release with a fixed price and milestones.

  • Iterative product build

    Sprint demos and a shared backlog for products whose scope will evolve.

  • Maintenance and extension

    Continued development of a system we built, or one we take over.

Who owns the code?
You do. Custom projects hand over full source-code ownership, with no lock-in.
What will it cost?
A fixed-price proposal with deliverables, timeline and payment milestones, before any build.
Is our information safe?
Encrypted storage, role-based access and audit logs; VAPT testing where your data needs it.

Built by a product team

The same engineers who run our products.

We build and operate seven SaaS products that businesses use every day. Custom work inherits the same habits: clear scope, working software early, and systems that are maintained for years.

Confidential from the first call.

Everything you share with us stays confidential, and we’re happy to sign an NDA before you share the details.

Custom software questions

  • Do you build both Android and iOS apps?

    Yes. Our own products ship Android and iOS apps (EZCRM is on both stores), and we build cross-platform apps for clients the same way.

  • Who owns the code?

    You do. We hand over full source code ownership once the project is complete, so there is no dependency on us to run or change the software.

  • Can the software be upgraded later?

    Yes. We keep improving and extending the software we build as your needs and the technology change.

  • Can you take over an existing application?

    Yes. We start by reviewing the code and hosting, then agree a plan for fixes, documentation and new work.

  • How do we see progress?

    We demo working software at the end of every sprint on a staging system, so you see real progress rather than status reports.

Request a proposal

Tell us what you want to build.

A short note is enough to start. We set up a first call.

A sentence or two is enough: what you run today, and what you want to change.

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