[ capabilities ]

The Individual Services That Make Up An App Build

Behind "we build your app" is a specific list of services, each one essential to how the final product performs.

Native iOS development

Native iOS development

Built specifically for Apple's ecosystem, using Swift and native frameworks, so performance and feel match what iOS users actually expect.

Native Android development

Native Android development

Android apps are built with Kotlin and platform-specific architecture, tuned for all the device types your users are actually on.

Cross-Platform development

Cross-Platform development

When one codebase makes sense for your goals, we build with React Native or Flutter without sacrificing the native feel users notice.

Desktop App development

Desktop App development

Whether it's Windows, macOS, or both, desktop apps are built for stability and speed, not treated as a smaller version of mobile.

Backend & API integration

Backend & API integration

Every app needs a reliable backend behind it, so we build server logic and APIs that keep data syncing correctly across devices.

App testing & QA

App testing & QA

Before launch, apps are tested across real devices and operating systems, catching crashes and bugs before your users ever encounter them.

[ process ]

What Happens Before You Hit Publish

Every platform has different rules, review processes, and technical constraints, and we plan around them instead of discovering them mid-build.

Platform strategy

[step 01]

Platform strategy

We assess your users and goals to decide iOS, Android, desktop, or a combination, before any development work starts.

Native development

[step 01]

Native development

Each platform is built using its native tools and language, so performance matches what users expect from that specific device.

Device testing

[step 01]

Device testing

Before launch, we test across real devices and OS versions, catching the crashes a single simulator would never have shown.

Store submission & launch

[step 01]

Store submission & launch

We handle app store submission, review requirements, and launch logistics, so approval delays don't stall your release timeline.

[ stacks ]

What's Behind The App Icon

We don't force every app through the same framework. Swift for iOS, Kotlin for Android, and native desktop tools, chosen based on what each platform demands.

Flutter
Dart
React
SwiftUI
Kotlin Multiplatform
PostGreSQL
Firebase
SQLite
Supabase

[ case studies ]

Case studies

Desktop and mobile app build · 5-week engagement period · Agent-first rollout plan

A real estate workspace for agents, with listings, clients, viewings, documents, and payments moved off scattered tools and into one fast app that runs on desktop and mobile.

read full case studies
read full case studies

Proptech

[

PropVista

]

Workspace for busy agents.

Desktop and mobile app build · 5-week engagement period · Agent-first rollout plan

[ The challenge ]

PropVista’s agents juggled spreadsheets, chat threads, and email just to book one viewing, so the team needed a single app that held every client and property detail in one place.

Next.js

Typescript

Tailwind CSS

Node.js

PostGreSQL

[ What we built ]

One connected app for listings, client records, viewing schedules, messages, documents, and payments, with a property view that shows pricing, specs, and upcoming visits at a glance.

3×

Faster scheduling

1,200+

Listings managed

Zero

Missed viewings

Web app · Product design, UI/UX & design system

[ projects ]

product That Speak Results that Matter

ASSIST ME

ASSIST ME

Mobile App

Productivity

One mobile app for email, files, tasks

We built the Assistant app for mobile, from the welcome screen to the home dashboard. It holds the AI copilot, a document scanner, and quick actions that bring email, files, and tasks together.

STYLEMATCH

STYLEMATCH

Mobile App

Fashion

A style quiz that leads to checkout

Shoppers open StyleMatch and choose a quiz or free browsing. We developed the onboarding, the curated collections, and product pages where color, size, and quantity are picked before a quick checkout.

METABB

METABB

Website

Web3 Rewards

Airdrop platform with a live leaderboard

Airdrop campaigns get crowded fast. For MetaBB, we engineered the phase timeline, the nine-tier referral system, mission tasks, and a leaderboard that updates live, so thousands can track rewards at once.

STYLEMATH

STYLEMATH

Mobile App

Fashion

A personal fashion feed for daily outfits

Our team made the personalised home feed the heart of this app. Office, casual, and statement categories sit beside clear pricing and one-tap add-to-cart, so browsing ends in a purchase.

[ transformation ]

The Rebuild, Not The Pitch

Projects often begin with damage control: the audit, the fix, and the aftermath.

A dedicated 4-person pod

Designer, engineers and QA, all on your product.

One team, two platforms

iOS + Android, one team, one codebase.

Crash-free at scale

99.2% stability across 1.8M live users.

What clients actually say

Feedback from founders we've shipped with.

Direct speak with the engineer

Saiful replies directly, no manager in the loop.

Built in Dhaka, shipped globally

Live in 9+ countries across four continents.

[ testimonial ]

Users Talk, We Just Listen

Esdiac

Sofia Gouveia @ Esdiac

Design Director

INDUSTRY

Fintech

Company

Esdiac

country

United States

We relied on them to build our online store with AI-enhanced features that improve customer experience.

‍

Working with Dev Monks on our ESDIAC app and group websites was an excellent experience. They were patient, attentive to feedback, and delivered clean, consistent, high-quality work. We're proud of the results and happy to continue our long-term partnership with them.

View case studies
View case studies
Coin Pulse

Anika @ Coin Pulse

Founder

INDUSTRY

CRM

Company

Coin Pulse

country

United States

Their team truly understood our vision and brought it to life through a stunning digital identity.

‍

Dev Monks is a professional, reliable partner for end-to-end product builds. From clean, modern designs to seamless development, they exceeded my expectations. I couldn't be happier with the collaboration!

View case studies
View case studies
Clarity LLC

Austin @ Clarity LLC

CEO

INDUSTRY

SaaS

Company

Clarity LLC

country

United States

Working with Dev Monks completely changed how we approached building our app website scratch.

‍

I've worked with Design Monks on three websites, and they've been nothing but exceptional. Their design is top-notch, development is reliable, and communication is always smooth. They quickly act on feedback and deliver exactly what I need. For me, they're a 10/10 partner for all things design and development.

View case studies
View case studies
Yenex

Ted Nash @ Yenex

Founder & CEO

INDUSTRY

Proptech

Company

Yenex

country

United States

I never expected building a complex platform to feel this easy and smooth.

‍

I've had the pleasure of collaborating with Dev Monks for a while now on my new project. They're lightning-quick in addressing any questions or feedback I have, and they consistently go the extra mile to make sure I'm thrilled with the final outcome. I wholeheartedly endorse them

View case studies
View case studies

[ faq ]

Questions You'd Ask Before Signing Off

Do you have
more questions?

Saiful Islam

Chief Technical Officer (CTO)

Dev Monks

reach me out

Can you take over an existing app that needs fixing or rebuilding?

Yes, we can take over an existing app, broken or half-finished. It's something we handle regularly. We start with a full code audit, identify what's salvageable, and rebuild only what's necessary instead of starting the entire project over.

How do you handle offline functionality for mobile apps?

Offline functionality is built in through local data storage and sync logic that activates once connectivity returns. Users can keep working uninterrupted, and their data updates automatically the moment the app reconnects to the network.

Do you handle app security and data encryption?

Yes, we build security and encryption into every app from the start, not added later. Data is encrypted both in transit and at rest, following industry-standard protocols, so user information stays protected across every platform we build.

Can you build a companion desktop app for an existing mobile product?

Definitely. Building a desktop companion for an existing mobile app is absolutely something we do. We review your current mobile architecture first, then build a desktop version that shares data seamlessly instead of functioning as a separate product.

Do you offer post-launch support if bugs come up after release?

Yes, post-launch support is included, not something you have to negotiate separately. If bugs surface after release, our team addresses them quickly, keeping your app stable instead of leaving you to handle issues on your own.

[ start project ]

Which Platform? Just Share with Us!

A napkin sketch is enough to start the conversation. We'll ask about your users and your goals, then map out the right build.

Typical range

$15,000 – $80,000

~/devmonks/stack.ts

const engagement = {
  range: ['$15k', '$45k'],
  platforms: ['iOS', 'Android', 'Flutter'],
  timeline: '8–16 weeks',
  fees: hidden ? 0 : 0
}
// scoped on your first call

Dual-store launch included

Fixed, transparent scope