Mobile Apps

Mobile experiences that stay connected

Apps for field teams, customers or internal operations — with the same discipline as our web and enterprise work.

Overview

Mobile Apps at InfoByte

Apps for field teams, customers or internal operations — with the same discipline as our web and enterprise work.

iOS & Android

Cross-platform or native depending on performance and budget needs.

Backend & sync

Reliable APIs, offline-friendly patterns where required.

Engagement

Notifications and in-app flows that respect the user.

Security

Auth, data protection and store-ready release practices.

Process

How we work

Define

Use cases & MVP

Design

Mobile UX

Build

App + API

Test

Devices & stores

Ship

Release & support

Platforms

Native or Cross-Platform — Built for the Right Reasons

The right platform choice depends on budget, timeline and how much the app leans on device-specific features.

Android apps

Built for the widest device range in Bangladesh's market — phones, tablets and Android TV — with responsive layouts and offline-friendly patterns.

iOS apps

Native Swift development with careful attention to Apple's design guidelines, TestFlight beta rollout and App Store review requirements.

Cross-platform apps

Flutter and React Native builds that ship one codebase to both stores — faster delivery and lower maintenance when native-only features aren't required.

Our Expertise

Technology Stack for Mobile App Development

Cross-platform or fully native — we pick the stack that fits your budget, timeline and performance needs.

Flutter

React Native

Swift

Kotlin

Dart

Firebase

SQLite

Node.js

How We Deliver

Agile Methodology — Estimated and Tracked Honestly

Every engagement runs on a lightweight Agile cadence: requirements are broken into individual tasks, each task is estimated in hours, and you approve the estimate before any work starts. We track actual hours against that estimate throughout delivery, and you are invoiced for whichever is lower — the estimate or the actual time spent — so estimation risk stays on us, not you.

Requirement Received

Analyze Requirements

Break Down into Individual Tasks

Estimate Time — Approx. Hours per Task

Share Estimate with Client

Client Approves Estimate?

Yes

Begin Work

Track Actual Hours Spent

Compare Actual vs Estimated Hours

Invoice for the Lesser of Actual or Estimated

Delivered

Pause Project / Revise Estimate

Why it matters

What a Good App Does for Your Business

A mobile app is only worth building if it moves the numbers that matter — here's where that impact usually shows up.

Direct engagement

Push notifications and in-app flows reach customers without the noise of email or social feeds.

Presence where customers are

A store listing puts you in front of people actively searching for what you offer.

Easier access

One tap beats a remembered URL — especially for repeat actions like ordering or booking.

Loyalty & retention

Saved preferences, order history and rewards logic are easier to build into an app than a website.

Direct feedback loop

In-app ratings and support flows surface issues faster than waiting on a support inbox.

Usage data you can act on

Analytics on what users actually do in the app — not just what they click on a page.

FAQ

Mobile App Development — Common Questions

Should I build native or cross-platform?

If your app leans heavily on device-specific features (camera, sensors, deep OS integration) or needs top-tier performance, native is worth it. For most business apps, Flutter or React Native ship faster and cost less to maintain across both stores.

Do you handle App Store and Play Store submission?

Yes — we prepare store listings, handle TestFlight and Play Console review requirements, and manage the submission process through to approval.

Who owns the source code after launch?

You do. Once the engagement is complete, the source code and store accounts belong to you — there's no vendor lock-in.

Is testing included before launch?

Yes — functional testing across target devices and OS versions is part of every build, not an optional add-on, before we submit to the stores.

What happens if I need changes after the app is live?

We offer ongoing support and feature updates post-launch, and can extend your team with talent augmentation if you need dedicated mobile engineers long-term.