Mobile App Development

Android and iOS apps your customers keep on their home screen.

Modern Android, iOS, and cross-platform mobile applications designed around your business goals.

4.8(8 reviews)
  • Fixed timeline agreed upfront
  • Written quote, no hidden costs
  • Full ownership on handover
Mobile App Development — RaSo Group
Our process

How we deliver, step by step

Five stages, each with something you can see and approve before we move on.

  1. 1

    Concept & scope

    We define the core job your app does and cut everything that does not serve version one.

  2. 2

    Wireframes & design

    Wireframes first, then full visual design, both approved by you before a line of app code is written.

  3. 3

    Development sprints

    Two-week sprints with a working build you can install and try at the end of each.

  4. 4

    Beta testing

    TestFlight and Play Console internal testing with real users to catch issues before public launch.

  5. 5

    Launch & iterate

    Store launch, crash monitoring, analytics, and a prioritised improvement roadmap.

What's included

Everything in a mobile app development project

Platform strategy

Honest guidance on native versus cross-platform based on your budget, timeline, and feature needs.

UI/UX design

Screen-by-screen design built around real user journeys, reviewed by you before development begins.

Backend & APIs

Secure server, database, and API layer — or integration with the systems you already run.

Push notifications

Re-engagement messaging configured properly, so it drives retention instead of uninstalls.

Real-device testing

Tested on actual Android phones and iPhones across screen sizes, not only on emulators.

Store submission

Play Store and App Store listings, assets, policy compliance, and the review process handled for you.

Deliverables

What you receive

  • Published Android and/or iOS application
  • Complete source code and repository access
  • Backend API and admin dashboard
  • App store listings with optimised descriptions
  • Crash reporting and analytics integration
  • Post-launch support and update cycle
Technology

What we build with

React Native, Flutter, Kotlin, Swift, Node.js, Firebase, REST APIs, Google Play Console, Apple App Store Connect.

Pricing

What it costs

A focused first version typically starts around ₹1,20,000 for cross-platform builds. Native-only, marketplace, or real-time features raise scope. We quote after the concept session and can phase delivery across releases.

Questions

Mobile App Development FAQs

Should I build for Android or iOS first?

In India, Android reaches far more users, so most clients start there. If your audience is premium urban or international, iOS may matter more. Cross-platform covers both from one codebase.

Do I need an app or just a good mobile website?

If usage is occasional, a fast mobile website is cheaper and more discoverable. If people return weekly and you need notifications or offline use, an app is worth it. We will tell you honestly which applies.

How long does app development take?

A focused first version generally takes eight to sixteen weeks including design, development, testing, and store approval.

Who handles app store accounts?

You own the developer accounts under your business name. We configure everything and walk you through the submission process.

Further reading

Guides related to this service

Businesses we have delivered for

Alf Solution logo
Alf SolutionIT Solutions
Yasin Steel logo
Yasin SteelSteel & Manufacturing
Kash Builders logo
Kash BuildersConstruction & Real Estate
Primar Travel logo
Primar TravelTravel & Tourism
Vats Learning logo
Vats LearningEducation & Training
Ezir Beauty logo
Ezir BeautyBeauty & Wellness
Alf Solution logo
Alf SolutionIT Solutions
Yasin Steel logo
Yasin SteelSteel & Manufacturing
Kash Builders logo
Kash BuildersConstruction & Real Estate
Primar Travel logo
Primar TravelTravel & Tourism
Vats Learning logo
Vats LearningEducation & Training
Ezir Beauty logo
Ezir BeautyBeauty & Wellness
Reviews

What customers say

Sneha Kapoor★★★★★

15 Jul 2026

Our tiffin service app is live on Play Store and customers use it daily. The pause-delivery feature alone cut our WhatsApp messages in half.

Harish Menon★★★★★

01 Jul 2026

Cross-platform build kept costs sensible and we still got a proper native feel on both Android and iPhone.

Zoya Khan★★★★★

18 Jun 2026

They handled the entire Play Store submission including the policy paperwork, which I was dreading. Approved first attempt.

Nikhil Bhatt★★★★☆

04 Jun 2026

Good app and reliable backend. App store review process added a couple of weeks beyond our target date, though that was Apple's timeline rather than theirs.

Anjali Pillai★★★★★

20 May 2026

Tested on actual phones, not just simulators, so we caught issues on older Android devices before our customers did.

Gaurav Saxena★★★★★

06 May 2026

Advised us to start with a smaller first version instead of building everything at once. Right call — we learned what users actually wanted.

Pooja Iyer★★★★★

18 Apr 2026

Push notifications were set up thoughtfully rather than aggressively. Retention has been strong and we get almost no uninstall complaints.

Salman Ansari★★★★☆

02 Apr 2026

Happy with the result overall. Would have liked more design options in the first round, but the final UI is clean and users find it easy.

Write a review

Your review is saved on this device and appears at the top of the list.

More about mobile app development at RaSo

An app earns its place on a phone only if people open it repeatedly. That makes mobile a poor fit for one-off transactions and an excellent fit for services people use weekly — ordering, booking, tracking, learning, community, and loyalty.

We build Android, iOS, and cross-platform applications for Indian businesses, with a strong bias toward launching a focused first version quickly and improving it with real user feedback rather than guessing for a year.

Explore

Other web services

Ready to start your mobile app development project?

Send your requirements and receive a fixed written quote, usually within two working days.