Available for new projects · 2026

We build web & apps people love to use.

Inseer is a software product studio. We design and engineer digital products —websites, platforms, and mobile apps— with flawless code and design that converts.

Start a project View work

60+ products shipped successfully

App.tsx — inseer

export default function App() {
  return (
    <Studio name="Inseer">
      <Product type="web | mobile" />
      <Quality level={Infinity} />
    </Studio>
  )
}

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Total balance

$12,480.50

+12.4% this month

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Subscription

-$9.99

Payroll

Income

+$2,400

99.9%

avg. uptime

Modern stack · the tools we build with

ReactNext.jsTypeScriptReact NativeFlutterNode.jsSwiftKotlinPostgreSQLTailwind CSSAWSVercelFigmaSupabaseGraphQLReactNext.jsTypeScriptReact NativeFlutterNode.jsSwiftKotlinPostgreSQLTailwind CSSAWSVercelFigmaSupabaseGraphQL

/ Services

Everything your digital product needs

From idea to launch and beyond. One team covering every layer of your product.

Web Development

Corporate sites, landing pages, and custom web applications. Fast, accessible, and optimized for SEO.

Next.jsReactSSR

Mobile Apps

Native and cross-platform applications for iOS and Android with a smooth, polished experience.

React NativeFlutter

UI/UX Design

Interfaces people love. Research, prototyping, and scalable design systems.

FigmaDesign System

Backend & APIs

Robust architectures, secure APIs, and scalable databases in the cloud.

Node.jsPostgreSQL

E-commerce

Online stores that sell. Payment gateways, inventory, and built-in analytics.

StripeShopify

Support & Maintenance

Ongoing partnership, monitoring, and continuous improvements for your product.

24/7SLA

Products shipped

Happy clients

0 yrs

Of experience

Satisfaction rate

/ Why Inseer

A partner, not just a vendor

We treat your product like our own. Here's what makes working with us different.

100%

Code ownership

< 24h

Response time

Senior team, no hand-offs

You work directly with the designers and engineers building your product. No middlemen, no juniors learning on your budget.

You own everything

100% of the code, assets, and accounts are yours from day one. No lock-in, no hidden dependencies.

Fixed scope & pricing

Clear, upfront quotes and timelines. You always know what you're paying and what you're getting.

Design + engineering

One team covering strategy, design, and development end to end — so nothing gets lost in translation.

Built to scale

Clean, documented, maintainable code that's ready to grow with your business and your team.

We don't disappear

Launch is the beginning. We offer ongoing support, monitoring, and evolution after go-live.

/ Process

How we work

A proven, transparent method with no surprises. You always know exactly where your project stands.

Discovery

We understand your business, goals, and users. We define the scope and product strategy.

Design & Prototype

We design the experience and interface. We validate with interactive prototypes before writing code.

Development

We build with clean, maintainable code. Continuous delivery so you see real progress.

Launch

Thorough testing, optimization, and deployment. Your product ships to the world without surprises.

Evolution

We monitor, maintain, and grow your product with data-driven improvements.

/ Work

Work that speaks for itself

A selection of products we've designed and built together with our clients.

Mobile App · Fintech

Nimbo

Personal banking app with real-time spending insights and instant payments.

+38% retention

Web · E-commerce

Atlas Commerce

Headless commerce platform with an optimized checkout and admin dashboard.

2.1s LCP

Web App · Healthcare

Verda Health

Telemedicine platform with video calls, medical records, and digital prescriptions.

99.9% uptime

Mobile App · Fitness

Pulse

Training app with personalized plans, progress tracking, and community.

4.9★ on stores

/ Technology

The right tools for every challenge

We choose each technology based on your project's needs — not the other way around.

Frontend

ReactNext.jsTypeScriptTailwind CSSVue

Mobile

React NativeFlutterSwiftKotlinExpo

Backend

Node.jsPythonPostgreSQLGraphQLPrisma

Cloud & DevOps

AWSVercelDockerCI/CDSupabase

Design

FigmaFramerDesign SystemsPrototyping

/ Engagement models

Flexible ways to work together

Every project is unique. Pick the model that fits your stage — or talk to us and we'll tailor one for you.

MVP Sprint

Launch your idea fast

From $6kfixed

2–4 week timeline
Core feature set
Web or mobile MVP
Design + development
App store submission

Get a quote

Fixed Project

Best for defined scopes

Customquote

Full discovery & strategy
Complete UI/UX design
Web app or mobile app
Backend & APIs
QA, launch & handover
30 days post-launch support

Get a quote

Retainer

Ongoing partnership

From $3k/ month

Dedicated monthly hours
Continuous delivery
Priority support & SLA
Monitoring & maintenance
Roadmap & growth work

Get a quote

Prices are indicative. Final quotes depend on scope and complexity.

/ Testimonials

What our clients say

“Inseer turned our idea into an app our users love. The attention to detail and communication were flawless from start to finish.”

Laura Méndez

CEO, Nimbo

“They delivered ahead of schedule with a code quality our engineering team really appreciated. We'll work with them again without hesitation.”

Carlos Ruiz

CTO, Atlas Commerce

“The design they created completely elevated our brand. The conversion numbers speak for themselves: we grew 38%.”

Marta Soler

Founder, Verda Health

/ FAQ

Frequently asked questions

Can't find what you're looking for? Write to us and we'll reply within 24 hours.

/ Let's talk

Have a project in mind?

Tell us about your idea. We'll get back to you within 24 hours with the next steps. The first consultation is free.

hello@inseer.in

Response time

< 24 hours

Location

Dover, DE · United States

We build web & apps people love to use.

Everything your digital product needs

Web Development

Mobile Apps

UI/UX Design

Backend & APIs

E-commerce

Support & Maintenance

A partner, not just a vendor

Senior team, no hand-offs

You own everything

Fixed scope & pricing

Design + engineering

Built to scale

We don't disappear

How we work

Discovery

Design & Prototype

Development

Launch

Evolution

Work that speaks for itself

Nimbo

Atlas Commerce

Verda Health

Pulse

The right tools for every challenge

Frontend

Mobile

Backend

Cloud & DevOps

Design

Flexible ways to work together

MVP Sprint

Fixed Project

Retainer

What our clients say

Frequently asked questions

How much does it cost to build a website or an app?

How long does development take?

Do you build apps for iOS and Android?

Do we own the code when the project is done?

Do you offer maintenance after launch?

Do you work with startups and established companies?

Have a project in mind?