Software for startups and small businesses

Turn your idea into software

Sodex is a US software company. We build web, mobile and AI software for startups and small businesses: senior-quality work at a startup-friendly cost, under a US contract.

Your initial consultation is free.

What we build

MVP development

We turn your idea into a first version real users can try, as a web app or a cross-platform iOS & Android app, scoped to what you need to learn first.

Example: A first booking app your customers can install on iPhone and Android.

AI agents & automation

We build chatbots and voice agents that answer your customers, and automate the repetitive tasks that eat your team’s week, so people can do real work.

Example: CallSpawn, our own AI agent that answers your business phone calls.

Custom web apps & integrations

We build customer portals, internal dashboards and the links between the tools you already use, so nobody copies data by hand from one system to another.

Example: A dashboard that pulls orders from your CRM and payments into one view.

Ongoing support & dedicated developers

After launch we keep your product healthy with fixes and updates, or add a dedicated developer to your team when you need steady, reliable capacity.

Example: A monthly plan for bug fixes and small features, or one developer in your sprints.

Our process

Four steps, and you know what you receive at each one.

01

Understand

We listen to the people, constraints, and outcomes behind the idea.

You receive: A written summary of your goals, users and constraints.

02

Shape

We define the right scope, architecture, and delivery path before building.

You receive: A scope document with screens, priorities and an estimate.

03

Build

We design, develop, test, and refine software with clear communication.

You receive: Working software in a test environment you can try.

04

Support

We deploy the solution and stay available for improvements and support.

You receive: Fixes and updates on a monthly plan.

Our pricing

No hourly surprises: a written estimate within 72 hours of a free call.

Start with a free consultation

Why Sodex

Five commitments you can hold us to.

  • A working demo every two weeks

    During the build, you see working software every two weeks, so you can check progress yourself.

  • You own the code

    You own the code and everything we build for you.

  • Direct line to the engineers

    You talk directly to the engineers building your product.

  • A written estimate in 72 hours

    After the free consultation, you receive a written estimate within 72 hours.

  • A reply within 24 business hours

    Every message you send gets a reply within 24 business hours.

Frequently asked questions

How does pricing work?

It depends on the scope and on how we work together. A fixed-price project has its price agreed before we start, while a dedicated developer or ongoing support is paid monthly. After the free consultation, you get a written estimate within 72 hours.

How long does a project take?

It depends on the scope, and your estimate includes a timeline. While we build, you see progress in a demo every two weeks.

Who owns the code?

You do. You own the code and everything we build for you.

Will you sign an NDA?

Yes. We are happy to sign your NDA before you share any details.

How do we communicate?

You talk directly to the engineers building your product, you see progress in a demo every two weeks, and every message gets a reply within 24 business hours.

Where is my information hosted?

This site, and anything you send us through it, is hosted in Microsoft Azure data centers in the United States.

What happens after launch?

You can keep us on through an ongoing support plan with fixes and updates, or add a dedicated developer to your team.

Let’s discuss your idea

Tell us what you are thinking about. Your initial consultation is free.

Prefer to talk?

Book a free call and pick a time that suits you. No back-and-forth emails.

Book a call

Call us: Call Sodex at 1-888-99-SODEX (1-888-997-6339)

Or send us a message

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We reply within 24 business hours.

Sodex | Custom Software Development