Devtrest Digitally yours

Devtrest logo
Call Now
Custom App Development

Cross Platform App Development
Solutions​

Build iOS and Android apps with one codebase. We deliver fast, scalable cross platform app development using React Native and Flutter.

Start Your App Project
View Our Work

Why Choose Devtrest for
App Development?

Launch faster, reduce cost, and scale confidently with a proven app development team.

Precision Development

Clean code and smooth UX across iOS and Android.

Scalable Growth

Built to handle more users, features, and integrations.

Performance Analytics

Track key events, funnels, and retention from day one.

Cost Efficiency

One build for both platforms saves time and budget.

Comprehensive
App Development Services

End-to-end mobile app development from MVP to launch and beyond.

Custom Mobile Apps

UI/UX Design

Cross Platform Development

API Integration

Backend Development

App Store Deployment

MVP Development

Performance Optimization

App Security

QA Testing

Push Notifications

Maintenance Support

Types of Apps We Build

App solutions tailored to your business model and users.

Web Applications

Mobile Apps (iOS/Android)

Real-Time Apps

Progressive Web Apps

Enterprise Apps

SaaS Platforms

API & Microservices

On-Demand Apps

Industries We Serve

Cross platform apps built for real workflows and real users.

Healthcare

Patient journeys and scheduling

Finance

Secure apps and dashboards

E-commerce

Shopping and order tracking

Education

Learning and portals

Logistics

Tracking and dispatch

Real Estate

Leads and listings
Technologies & Frameworks

Technologies & Frameworks

Modern frameworks for fast, reliable cross platform app development.

React Native
Flutter
React
Vue.js
Angular
Node.js
Python
Java
Swift
Kotlin
MongoDB
PostgreSQL
AWS
Azure
Docker
Kubernetes
Redis
GraphQL

Our Development Process

A streamlined process to ship quality apps faster.

01

Discovery & Product Strategy

Define goals, features, scope, and timeline.

02

UI/UX Design & Prototyping

Design screens, flows, and clickable prototype.

03

App Development

Build using React Native or Flutter.

04

Testing & Launch

Test on devices and deploy to stores.

05

Maintenance & Growth

Updates, fixes, and new features.

App Development Pricing

Choose a package that fits your stage.

Starter App

$2,999

Perfect for MVPs and small projects

  • Single platform (iOS or Android)
  • Polished UI (core screens)
  • Auth & profile (basic)
  • REST API integration
  • Push notifications
  • 30 days post-launch support
Most Popular

Growth App

$5,999

Advanced features for growing user bases

  • iOS & Android (React Native / Flutter)
  • Real-time DB (Firebase / Supabase)
  • Payments & subscriptions
  • In-app messaging & notifications
  • Analytics & Crashlytics
  • 3 months support

Enterprise App

Custom

Tailored build for large organizations

  • Unlimited modules & users
  • Custom integrations (ERP/CRM)
  • On-premise & cloud hosting
  • Enterprise security & SSO
  • Dedicated project team
  • SLA-backed 24/7 support
Success Rate

Trusted by Industry Leaders

Trusted cross platform app development team for growing businesses.

500+

Projects Completed

98%

Client Satisfaction

40+

Hours Saved Weekly

24/7

Support Availble

What our clients say

Devtrest Client Reviews

★★★★★ 5.0
Sam fixed our automations quickly and showed us helpful tricks. Highly recommend!
— Bridget K.
★★★★★ 5.0
Stellar experience. Custom workflow works perfectly and gave us confidence.
— Linda V.
★★★★★ 5.0
Fixed a months-long issue in just 20 minutes. Unreal!
— Apollonia P.
★★★★★ 5.0
Very knowledgeable and friendly. We can create more successful zaps now.
— Flow Client
★★★★★ 5.0
So helpful and patient while figuring out our Zapier + CRM setup.
— Julianne G.
★★★★★ 5.0
Clear guidance and fast fixes. Everything finally flows.
— Nathan S.
★★★★★ 5.0
Great experience from start to finish. Super helpful team.
— Client A
★★★★★ 5.0
Professional, patient, and thorough. Highly recommended.
— Client B
★★★★★ 5.0
We learned a ton and resolved our blockers fast.
— Client C
★★★★★ 5.0
Exactly what we needed. Zero downtime, quick wins.
— Client D

Ready to Build a Cross Platform App?

Book a discovery call and get a clear roadmap, stack, and estimate.

Start Your App Project

Let’s talk business