work with us

Web & Mobile Apps

07 / 10Product Engineering

The same holiday-rental app on a desktop display, a tablet and a phone. The desktop shows a six-listing grid beside a map, the tablet a two-column grid, and the phone a single column with a tab bar. Saving the first listing on one device saves it on all three.

Built to feel right on every screen.

Great apps happen when design and engineering work as one: interfaces that look considered, load fast, adapt to any screen and keep holding up as the product grows.

  • 01Design

    Clear hierarchy, considered motion and interfaces that make sense the first time.

  • 02Performance

    Quick first load, smooth scrolling and budgets checked before every release.

  • 03Responsiveness

    Layouts designed for every width, from a small phone to a wide desktop display.

  • 04Engineering

    Typed, tested, accessible code your team can keep building on.

What we build

Interfaces for every kind of product.

Seven kinds of app, one standard. Each is designed and engineered by the same team, screen by screen.

  • 01Web

    Web Applications

    Fast, accessible browser apps with the depth of desktop software.

  • 02iOS · Android

    Mobile Applications

    Native-feeling iOS and Android apps, comfortable to use with one hand.

  • 03Web · Installable

    Progressive Web Apps

    Installable, offline-ready web apps that live on the home screen.

  • 04Web · Tablet

    Dashboards

    Dense data made readable, whether it’s on a wall screen or a phone.

  • 05Web

    SaaS Interfaces

    Onboarding, settings, billing and the hundred small screens a product needs.

  • 06iOS · Android · Web

    Consumer Apps

    Polished, delightful apps people choose to open every day.

  • 07Web · Tablet

    Enterprise Apps

    Complex workflows made simple for the teams who use them all day.

Design system

Components first. Screens follow.

  1. A type scale with clear roles, so hierarchy reads the same on every screen.

  2. Primary, secondary and quiet actions, with hover, pressed, loading and disabled states.

  3. Fields, toggles and pickers with labels, focus rings and helpful errors built in.

  4. One card anatomy (media, title, meta, action) reused across lists, grids and search.

  5. Top bars on wide screens, tab bars on phones: the same destinations, arranged for the device.

  6. Date pickers, toasts, steppers and sheets, composed from the pieces above.

Built with

  • Next.jsWeb · server-rendered
  • ReactWeb interfaces
  • React NativeiOS & Android
  • FlutteriOS & Android

Chosen per product: shared code where it helps, native modules where it matters.

Performance

Fast is a feature.

We set performance budgets early and check them on every release, on mid-range phones as well as fast laptops.

Fast loading

Pages render on the server, images arrive sized for the screen and code loads only when it’s needed, so the main content appears in well under a second.

  • Server rendering
  • Responsive images
  • Code splitting

Optimized rendering

Long lists stay smooth, animations run on the compositor and nothing jumps around while it loads.

  • Virtualised lists
  • GPU-friendly motion
  • No layout shift

Responsive interaction

Every tap gets instant feedback. Heavy work moves off the main thread, so the interface answers before the network does.

  • Optimistic updates
  • Work off the main thread
  • Instant feedback

Accessibility

Readable contrast, visible focus, generous tap targets and real labels, designed in rather than patched on later.

  • WCAG 2.2 AA
  • Keyboard & screen readers
  • Reduced motion

SEO

Server-rendered pages, clean URLs and structured data give search engines what they need, and give your pages rich results.

  • Structured data
  • Metadata & sitemaps
  • Core Web Vitals

One experience

Designed once. Experienced everywhere.

One design system and one set of APIs behind every screen, so the product feels like itself wherever people pick it up.

Next step

Your product, on every screen.

Tell us who your users are and where they’ll use it. We’ll shape the experience, then build it properly.

Build an app people enjoy using

Client stories

What our clients say

A few words from teams we've worked with across products, platforms and digital experiences.

Synapse Tech Solutions helped us bring our CRM and web development requirements together with a practical, business-focused approach. The team understood our needs and worked towards building solutions that fit our workflow. Their technical expertise and commitment to delivering a functional solution made the experience smooth.
Siddharth BhargavaVanPro · CRM & Web Development
Developing a streaming platform requires careful planning and the right technical expertise. Synapse Tech Solutions worked on our app and web development requirements with a clear focus on building a cohesive digital experience. Their approach to turning our ideas into a working product was valuable to the project.
Neha SinghJaiHo Films · Streaming App & Web Development
Synapse Tech Solutions helped us with our Shopify store development, focusing on creating an online shopping experience aligned with our business needs. The team approached the project with a good understanding of e-commerce requirements and the importance of a functional, user-friendly storefront.
Vishal SinghGlobexi · Shopify Store Development
Managing multiple business processes requires software that works together seamlessly. Synapse Tech Solutions worked on our CRM, ERP, and LMS development requirements with a focus on building practical solutions for our operations. Their ability to work across different software systems was an important part of the project.
Sameer BhattacharyaIOTS · CRM, ERP & LMS Development
Synapse Tech Solutions helped us turn our app development requirements into a structured development project. The team focused on the technical implementation and the functionality needed to bring our product vision to life. Their development expertise was valuable throughout the process.
Prateek KathalSYBF · App Development
We needed a web development partner who could understand our requirements and translate them into a practical solution. Synapse Tech Solutions approached the project with a focus on functionality and implementation. Their technical capabilities made them a suitable partner for our web development needs.
Pranay AggarwalStoxkart · Custom Software Solutions
Custom software development requires a clear understanding of business requirements and the ability to translate them into effective technical solutions. Synapse Tech Solutions worked on our software requirements with that objective in mind. Their focus on tailored development helped address the specific needs of our project.