App development workspace
Mobile App Development

Become your clients’ go-to for high-end mobile apps—delivered on time, on budget, in scope.

We’ve been launching reliable, performance-driven iOS, Android, and cross-platform apps for over a decade.

22+ Years
Design & engineering
180+
Mobile launches
98%
Client retention
A/B
Conversion-first
Mobile app development services

Create value through mobile—custom apps that scale

Mobile apps have reshaped the digital world. Reach millions quickly and stay visible to your customers at all times.

At SeaTech, you get technology and innovation under one roof. We plan and execute mobile strategies that deliver results and positive ROI—backed by a skilled team and proven delivery.

With deep experience across iOS, Android, and cross-platform frameworks, we craft exceptional engagement for your audience.

  • Discovery → architecture → design → development → launch
  • Performance, accessibility, and security embedded in the pipeline
  • CI/CD, testing, analytics, and monitoring from day one
Team planning mobile flows
Stacks we excel at

Choose your platform — we’ll make it sing

iOS, Android, and cross-platform frameworks—aligned to your goals, team, and timeline.

iOS App Development cover
Mobile App Development

iOS App Development

We build powerful mobile apps for the iPhone platform.

iOS application development services

In the era of iOS and iPhone apps where everything is at the touch of your thumb, businesses can leverage this smart technology to market themselves prominently.

We build enriched, dynamic apps tailored to your goals and brand. Beautifully designed iOS apps improve customer engagement and recognition.

A comprehensive experience of leading full lifecycle iOS development.

01 Swift
01 Swift

Swift is a powerful, expressive language for crafting custom iOS apps with modern safety and performance.

Developed by Apple, Swift supports advanced features for flexible, efficient development. Our senior iOS team is deeply experienced with Swift for production apps.

iOS App Development visual

Why choose SeaTech as your custom mobile app development agency

Tailored services, seasoned engineers, and a transparent process—serving founders and enterprises across industries worldwide.

23+
Years experience
100+
Team members
7100+
Successful projects
100%
Transparent process

How we work?

  • Strategy / Consulting
  • Design
  • Development
  • QA & Launch
  • Ongoing Support

Our

Capabilities

We extract the full potential of major mobile technologies to deliver innovative solutions.

  • Swift
  • Objective-C
  • 3D Touch
  • CloudKit
  • Core Bluetooth
  • Cocoa Touch
  • iOS Simulators
  • CoreData
  • CallKit
  • HealthKit
  • SpriteKit
  • SQLite
  • SwiftUI
  • TestFlight
  • Xcode