iOS App Development
iPhone and iPad apps that follow Apple design guidelines and pass review smoothly.
App Development
Mobile App Development Services
iOS and Android apps built with React Native and Flutter, with the backend, admin panel and App Store launch handled by one team.
4.8★Average App Store rating
12wkAvg. delivery (MVP)
2×Platforms, one codebase
95%Client retention rate
Overview
One codebase for iOS and Android, built for real-world phones
We are a mobile app development company that builds iOS and Android apps with React Native and Flutter. Most of the code is shared between both platforms, so you get to both app stores faster and only pay one team to maintain the product.
Our app development work covers the full journey: user research and prototypes, login and secure APIs, offline data sync, push notifications, in-app payments, maps, analytics and crash reporting. When a feature truly needs native Swift or Kotlin code, we write it.
Apps like Rider, a ride-hailing platform for tier-2 and tier-3 cities, DeliverIt, an offline-first delivery app, and BharatPhoton, a business app for local internet providers, were all built to run well on budget Android phones and patchy networks. We also handle the App Store and Google Play submission for you.
What We Build
iOS, Android & Cross-Platform App Services
From the first idea to a live App Store listing, we handle every stage of your mobile app.
Android App Development
Android apps tested on budget and flagship phones across OS versions.
React Native & Flutter Apps
One codebase for iOS and Android, so you launch faster and spend less on upkeep.
App UI/UX Design
Simple screens that first-time smartphone users can understand without training.
Backend & API Integration
Payments, maps, SMS, push notifications and your own APIs, connected and tested.
App Store Submission
Store listings, screenshots, privacy forms and review follow-ups handled for you.
Need something custom?Let's talk
How We Work
How We Build Your Mobile App
From the first sketch to a live listing on the App Store and Google Play.
01
Idea & Feature Scoping
We list the screens, user roles and must-have features, and agree on an MVP scope.
02
App UX & Prototype
A clickable Figma prototype you can test on your phone before development starts.
03
Backend & APIs
Database, authentication, admin panel and APIs built alongside the mobile app.
04
iOS & Android Build
React Native or Flutter sprints with test builds shared on TestFlight and Play Console.
05
Device Testing
Testing on real low-end and high-end phones, slow networks and offline mode.
06
App Store Release
Store listing, screenshots, review submission and over-the-air updates after launch.
Technology Stack
Mobile App Development Tech Stack
We pick the technology that suits your project, not whatever is trending this month.
Mobile
React NativeExpoFlutterSwift (iOS)Kotlin (Android)
Backend
Node.jsFirebaseSupabaseGraphQLREST APIs
Database
PostgreSQLMongoDBSQLiteFirebase Firestore
Tools & DevOps
XcodeAndroid StudioEAS BuildTestFlightPlay Console
Our Work
View all work Mobile App Development Projects We Have Delivered
Real products we have designed, built, and shipped for clients.
Why Techizons
What Sets Us Apart
We work like a long-term technology partner, not a vendor that disappears after launch.
Security-First Development
OWASP practices, GDPR-ready data handling and regular security reviews are part of every project, not an add-on.
Fast by Default
We tune for Core Web Vitals from the first sprint and aim for a 90+ Lighthouse score on every build.
Dedicated Project Manager
One point of contact who knows your business, runs the sprints and keeps delivery on schedule.
Transparent Reporting
Weekly updates, sprint demos and a shared board, so there are no surprises on launch day.
Flexible Team Size
Add two engineers to your team or hand us the whole project. We fit the way you already work.
Support After Launch
Clear handover docs, a codebase walkthrough and optional maintenance plans with agreed response times.
Industries We Serve
Mobile Apps We Build Across Industries
Ride-hailing, delivery and field-service apps have to work on patchy networks and budget phones. We plan for that from day one.
Transportation & Mobility
Last-Mile Delivery
Telecom & ISPs
Healthcare & Telemedicine
On-Demand Services
Retail & Loyalty
Field Service Teams
Fintech & Payments
Engagement Models
Work With Us Your Way
Choose the model that fits your timeline, budget, and internal capacity.
Fixed Price
Best for projects with a clear scope and a defined list of deliverables.
Ideal for
Most Popular
Dedicated Team
A full-time team that works inside your tools and rituals, like your own in-house developers.
Ideal for
Time & Material
Pay for the hours actually worked. Good when requirements are still taking shape.
Ideal for
FAQ
Mobile App Development FAQs
Quick answers to what most clients ask before getting started.
For most startups and businesses, React Native or Flutter covers almost every need at a much lower cost than two native apps. We suggest native Swift or Kotlin only when you need deep hardware or OS-level features.
A well-scoped MVP app usually takes 10 to 14 weeks. Apple review adds 1 to 3 days. We prepare the screenshots, store listing, privacy policy and compliance checks for you.
Yes, we often take over existing apps. We start with a code audit, document how the app works, and then add features without breaking what already runs.
Yes. Almost every app needs one, so we build the API, login, database and admin panel together with the mobile app.
It can. We have built offline-first apps like DeliverIt that store data on the phone and sync when the network returns. This is common for delivery, field-service and rural use cases.