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Progressive
web app development
in Baltimore

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PWA development for Baltimore companies — installable web applications built on modern web APIs and standards.
Progressive apps for Baltimore
Offline-first architecture
Web API integration

How can a PWA benefit your business?

Need more than just an app?

Perfect.

We build PWAs — progressive web apps that install to the home screen, load instantly, work offline, and support push notifications.

No experience with PWA tech?

End-to-end delivery – from idea to final release.

App running slow or feeling clunky?

Performance and UX fully optimized.

Need to speed up your go-to-market timeline?

MVP ready in 4–8 weeks – built to grow.

Complex system integrations?

Connected to CRM, ERP, and other services via API.

Who we work with

Startups
Launch with a PWA — no need to overspend on native development.
  • MVP in 4–8 weeks
  • UX-first approach
  • Scalable architecture
Launch your MVP
Small businesses
Upgrade your site to a PWA — faster, smoother, and installable on any smartphone.
  • Full-cycle development
  • Support for growing teams
  • CRM and ERP integrations
Solve your challenge
Corporations
Scalable PWAs built with architecture designed for high load and performance.
  • Streamlined workflows
  • Compliance-ready
  • Support for large-scale systems
Discuss your terms
Why do I need a PWA if I already have a website?
Because everyone has a phone these days. Your customers want to have access to your product at all times.
When your service is just one tap away, usage naturally increases.
And it's cheaper and faster than building a full native app. A PWA is the perfect middle ground between a website and a mobile app.

Which PWA format is right for you?

Looking for something unique?

Get in touch

What’s included in PWA development

Cross-platform solutions
PWA, Android, and iOS — one tech stack, consistent UX across all platforms.
Design adaptation
Fast deployment
Unified UX on every device
Business logic & systems
PWAs built to automate your business — from CRMs to internal portals and HR platforms.
Built for business goals
Simple setup
Integrations
PWAs connected to key services — CRM, ERP, payment systems, and APIs.
Reliable sync
Security-first
Support & scaling
Maintenance, optimization, and iteration — focused on long-term growth.
Regular updates
Growth roadmap

Got an idea?

Let’s chat

What makes our PWAs effective

Deep expertise, proven processes, and results you can count on.

Complex logic — simple UX

Complex logic — simple UX

PWA flows designed to match business needs, handle high load, and support mobile installation.

Load optimized

Load optimized

PWAs built to run fast — even on slow connections or low-end devices.

Ongoing support & growth

Ongoing support & growth

New features added and stability maintained — from launch through every stage of growth.

Business system integrations

Business system integrations

PWAs connected to CRMs, ERPs, and other services via API.

How we build PWAs

web development
We show results at every stage — from the first idea to installation on the home screen.
Research & audit
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We audit your website and business processes to see if a PWA is the right fit, what problems it will solve, and how best to build it.
Website & business goals audit
Stack & architecture consulting
Prototyping & design
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We create UX/UI design and a clickable PWA prototype — no extra code, ready in just a few days.
Interactive prototype
Functional layout
Handoff
Development
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Frontend and backend development, offline access setup, and full adaptation for various devices and operating systems.
Mobile-ready
Offline-ready
Clean code
Testing & launch
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QA, bug fixing, and final prep for publishing and user installation — right from your website.
Final QA
Performance check
Support & growth
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Maintaining stability, improving UX, adding new features, and keeping up with API updates.
Documentation
User-driven updates

PWA development formats

Helping you launch, grow, and scale — at the right pace and built around your goals.

Quick start
For those who want to test an idea or launch fast with a working solution.
  • App in 4–8 weeks
  • Essential features, maximum value
  • Fast feedback and live iterations
Full cycle
From idea to installation — with long-term support after launch.
  • End-to-end PWA development
  • Flexible architecture built for growth
  • Post-launch support and scaling

How much does PWA
development cost in Baltimore?

Pricing is calculated individually — based on features, integrations,
and business needs.

Simple MVP for fast launch
~ $10,000
Full-featured solution
~ $25,000
Enterprise-level product
~ $60,000
*Final cost depends on scope, deadlines, and integrations.
Get your custom estimate
Full control
Stability

Tools that grow your business

A thoughtful tech stack. Fast results.
We use only the technologies that truly support your growth.

CMS
Wordpress
1C Bitrix
OpenCart
MODX
Front-end
HTML
Javascript
CSS
Storybook
Git
Gulp.js
Vue.js
WebPack
Back-end
Docker
Laravel
PHP
ClickHouse
Swagger
React
API

What our clients say

Angela Thompson
CEO
star 5

I liked how adaptable the team was. Even when we changed direction halfway, they stayed calm and helped us re-prioritize without losing momentum.

Ravi Kumar
Business Analyst
star 5

The final product matched our vision perfectly. But what stood out most was the openness — everything was discussed upfront, no hidden surprises.

Yuki Tanaka
Marketing Director
star 5

They care about details. You can tell everything is double-checked before delivery.

Isabella Fernandez
Project Manager
star 5

Super easy collaboration. Thanks!

Solutions for your industry

App development for everything from e-commerce to fintech.

  • E-commerce
  • Media
  • Finance
  • Healthcare
  • Education
  • Travel & tourism
  • Real estate
  • Manufacturing
  • Media
  • Agriculture
  • Operational tools
  • Sports
Show more

Let's discuss your project

FAQ

Didn’t find what you were looking for? Drop us a line at info@toimi.pro.

What technical architecture do PWAs use?

PWAs use service worker architecture for offline capability, app shell model for instant loading, and progressive enhancement for broad compatibility.

Do you develop PWAs in Baltimore?

Yes. We build progressive web apps for Baltimore businesses requiring modern web applications with native-like capabilities.

What Baltimore businesses need PWA development?

SaaS platforms, e-commerce sites, content publishers, service portals, and any business prioritizing cross-platform reach over platform-specific features.

How do you implement PWA installability?

Through web app manifest with icons, names, colors, display mode, and meeting install criteria including HTTPS and registered service worker.

What's the difference between app shell and dynamic content?

App shell is cached static UI framework; dynamic content updates from network. This separation enables instant loading and offline functionality.

Can PWAs handle real-time data?

Yes. PWAs use WebSockets, server-sent events, or polling for real-time updates while caching appropriately for offline scenarios.

How do you optimize PWA performance?

Through code splitting, lazy loading, asset optimization, efficient caching, minimizing JavaScript, and leveraging browser caching mechanisms.

What testing is required for PWAs?

Cross-browser testing, offline scenario testing, install flow validation, service worker debugging, performance auditing, and Lighthouse scoring.

How do PWAs handle version updates?

Service workers detect updates, cache new assets in background, prompt users when ready, and update seamlessly without app store delays.

What long-term value does PWA development provide?

PWAs offer single codebase maintenance, instant deployment, platform independence, progressive capability enhancement, and reduced technical debt.

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