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Mobile apps that are Scalable, Secure, Fast, Loved.

We plan, design and build Android and iOS apps that your customers keep opening, and we stay on after launch to keep them fast and secure.

From idea to app store

One team for the whole life of your app

Cloudi5 is a mobile app development company that takes an app from first sketch to the app stores and beyond. Our strategists, designers and engineers build native Android and iOS apps and cross-platform Flutter apps, connect them to secure backends, and support them after launch for startups and enterprises in India and abroad.

From first version to market leader Whether you are testing an idea or serving millions of users, we plug in at the stage you are at and take the app forward.
Launch & Validate — Mobile App Development

Launch & Validate

A focused first version built quickly, tested with real users and shaped by what they actually do.

What we deliver
  • Clickable prototypes
  • MVP builds
  • User testing
Grow & Scale — Mobile App Development

Grow & Scale

Faster screens, steadier releases and backends that hold up when your user count jumps overnight.

What we deliver
  • Performance tuning
  • Cloud backends
  • Automated releases
Add Intelligence — Mobile App Development

Add Intelligence

Recommendations, chat assistants and live dashboards that make the app smarter the more it is used.

What we deliver
  • AI features
  • Analytics
  • Personalisation

Tools and stack

Technology we use, platforms we know inside out

We pick proven, well-supported technology for Mobile App Development, so your product is fast today and easy to hire for and extend tomorrow.

  • Flutter
  • Kotlin
  • Swift
  • React Native
  • Android
  • iOS
  • Firebase
  • Laravel
  • Node.js
  • AWS
  • Figma

Our standards

Built to the standard your users expect

Secure by default

Encrypted data, safe logins and permission checks on every request, reviewed before each release.

Fast on every phone

Quick start-up and smooth scrolling, tested on budget Android phones as well as the latest iPhones.

Works everywhere

Layouts that adapt to phones, tablets, dark mode, large text and patchy mobile networks.

How we build your app

Seven clear steps, with working screens shared early and often.

  1. 01

    Discover

    We learn your business, your users and your competitors, then agree on the goals the app must hit and the features that matter most.

  2. 02

    Plan

    User journeys, screen lists and a release plan, with a fixed scope, timeline and cost signed off before design begins.

  3. 03

    Design

    Wireframes become polished screens and a clickable prototype you can try on your own phone before a line of code is written.

  4. 04

    Build

    Our engineers build the app and its backend in stages, sharing working test builds early so you can try real progress on your own phone and give feedback as it grows.

  5. 05

    Test

    Manual and automated testing on real Android and iOS devices, covering speed, security, edge cases and accessibility.

  6. 06

    Launch

    Store listings, reviews and release on Google Play and the App Store, with crash and usage monitoring switched on from day one.

  7. 07

    Grow

    Updates, new features and improvements based on real usage data, for as long as your app is in the market.

What you get

Everything your app needs, under one roof

Product strategy

We turn your idea into a clear product plan: who the app is for, what it must do first and how it will earn its place on a user's home screen.

  • Figma
  • Jira

Case studies

Proof in the work

See all our work
Ecom 365 — Shopping, bus and car booking, recharges and bill payments in one app.

Ecom 365

Shopping, bus and car booking, recharges and bill payments in one app.

  • Mobile app
  • E-commerce
  • Payments
BAPS — School app for parents and students — attendance, timetables, exam results and events.

BAPS

School app for parents and students — attendance, timetables, exam results and events.

  • Mobile app
  • Education

Ways to work with us

Choose the way of working that suits you

Some clients hand us the whole project, others need extra hands for their own team. Tell us how you work and we will suggest the model that fits.

Find the right model

Fixed-scope project

We own the build from plan to launch at an agreed price and timeline, while you focus on running the business.

Fixed-scope project

Extended team

Our designers and engineers join your team, follow your process and tools, and add capacity exactly where you need it.

Extended team

Dedicated developers

A full-time developer or a small product squad that works only on your product, month after month, on flexible terms.

Dedicated developers

Why us

Why businesses choose Cloudi5 for their app

Building an app is the start. You need a partner who can grow it, support it and keep it secure.

01

Product thinking first

We question features that will not earn their keep and focus the budget on the ones users will love.

02

Design people enjoy

Screens shaped by user research and tested with real people before development starts.

03

One team, end to end

Strategy, design, apps, backend and marketing in one place, so nothing gets lost in handovers.

04

Working screens early

You see and test real progress as the app ships in stages, not just at the end.

05

AI-ready architecture

Apps built so that AI features, analytics and automation can be added without a rebuild.

06

Here after launch

Updates, monitoring and new features from the same team that built the app.

Our value proposition

Cloudi5 vs other agencies

Area Cloudi5 Typical agencies
Team You talk directly to the people who build it Account managers in between
Skills Strategy, design, development and marketing in one team Separate vendors for each part
Experience Delivering since 2017, 250+ clients served Little track record to check
Clarity Scope, timeline and cost agreed before work starts Open-ended estimates
Head start Ready-made platforms to build on Every project started from zero
Support The same team stays after launch Support ends at handover

What our clients say about working with us

Mayflower
BAPS
Susin Groups
Massiva
Ecom365
Vencar
Maloos
Blueway
Ecconcept
Famshops
Hydroz

Trusted by 250+ businesses

Book a free consultation

Where we work

Built in Coimbatore, delivered worldwide

Our whole team works from one office in Coimbatore and serves clients across India, the UK, the US, Australia and the Middle East.

The Cloudi5 team at our office in Ganapathy, Coimbatore

Head office

Coimbatore, India

#387, 3rd Floor, MRG Towers, Sathy Main Road, Ganapathy, Coimbatore 641006, Tamil Nadu, India

+91 97874 67575 [email protected] Get directions

Clients across

  • India
  • United Kingdom
  • United States
  • Australia
  • Middle East
Based in or near Coimbatore? Meet our local team

Questions you might have

Still have a question? Talk to the people who will actually build it.

Talk to us

How much does it cost to build a mobile app?

Cost depends on the number of screens, the features (payments, chat, maps, offline mode) and whether you need Android, iOS or both. A focused MVP usually costs far less than a full product. After a free discovery call we send a fixed quote with every feature listed, so you know the price before work starts.

How long does mobile app development take?

It depends on the scope. A simple app with a handful of screens is usually a matter of weeks; a product with payments, user roles and an admin panel takes a few months. We release in stages, so you see working screens early instead of waiting for one big reveal, and you get a written timeline before any work starts.

Should I build a native app or a Flutter app?

Flutter gives you one codebase for Android and iOS, which lowers cost and speeds up updates, and suits most business apps. Native Kotlin and Swift are the better choice when an app depends heavily on device hardware, complex animation or the newest platform features. We recommend one after looking at your requirements.

Do you publish the app on Google Play and the App Store?

Yes. We prepare the store listings, screenshots, privacy details and builds, handle the review process for Google Play and the Apple App Store, and fix anything the reviewers raise.

Who will work on our app?

Our in-house team of strategists, designers, engineers and marketers, working from our office in Coimbatore. Cloudi5 was founded in 2017 and has served 250+ clients over 8+ years. You can meet the team at our office or online, and you get a written quote and timeline before any work starts.

Do you support and maintain the app after launch?

Yes. Our maintenance plans cover crash monitoring, bug fixes, operating system updates, security patches and small feature changes. Many clients keep us as their long-term app team and add new features every quarter.

Why choose Cloudi5?

Have an idea worth building?

Point at a tile to see what you get when you build with us.

Speak with us