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Mobile app development

iOS & Android apps built for your industry

Companion apps, booking flows, and ops tools, the same craft as our industry pages, one codebase for both stores.

  • –Free briefing before any invoice
  • –Flutter / React Native, iOS + Android together
  • –Store submission and handover included on packaged builds

1/19

Used-car browsing app

Used car app

Filters, Call Dealer, and Message on the listing.

19+

Apps across industries

iOS + Android

One codebase first release

4–8 wks

Typical companion MVP

Staging first

You watch it run before go-live

Apps across the desks we already serve

Companion and booking apps, same craft as our industry pages.

Used-car browsing app

1/4

Catalogue & commerce apps

Browse, cart, and enquire on the same stock as the website.

Cruise booking travel app

1/3

Booking apps

Cruises, stays, and trains, dates and pay on the phone.

Patient booking healthcare app

Patient booking apps

Doctors, slots, and visit types patients actually use.

How a first release works

01

Discovery

We map your app's core flows, target platforms, and store requirements in a focused briefing call.

02

Design & Prototype

Our team builds tappable wireframes and a UI kit for iOS and Android, then locks the screen list for your first release.

03

Build & Test

Flutter or React Native development with weekly TestFlight or internal-track builds so you can tap through real progress.

04

Submit & Support

We handle App Store and Play submission, then stay on for 45 days of launch support after go-live.

Tech stack

Mobile technologies we ship with

Flutter, React Native, and native store delivery for iOS and Android products.

Top technologies

FlutterReact NativeSwiftKotlinExpoFirebaseNestJSPostgreSQLFCMAPNsStripeSentry+ and many more

Cross-platform

FlutterReact NativeExpoPWACapacitorTypeScriptDart+ and many more

Native

iOSAndroidSwiftSwiftUIKotlinJetpack Compose+ and many more

Backend for apps

NestJSFirebaseSupabaseRESTGraphQLPostgreSQLRedis+ and many more

Push & analytics

FCMAPNsOneSignalMixpanelFirebase AnalyticsAmplitude+ and many more

Store & QA

App Store ConnectGoogle Play ConsoleTestFlightPlaywrightSentryCrashlytics+ and many more

Auth & payments

Auth0ClerkFirebase AuthStripeRazorpayApple Pay / GPay+ and many more

Stack is scoped in briefing. We pick what fits your product, not every tool on this page.

Starting prices

Clear USD starting builds

Briefing is free. Nothing is billed from this page. The list on each card is the first release, and many more items we map on the call.

Swipe tabs for more products →

Companion

Companion

A React Native catalogue or booking app, without paying for two native teams.

From$4,990USD

iOS + Android from one codebase, tied to your website stock.

First release typically 4–6 weeks after briefing.

  • +iOS + Android (one codebase)
  • +Browse / search / filters
  • +WhatsApp or in-app enquiry
  • +Push notifications (basic)
  • +Saved items / favourites
  • +Tied to website or admin stock
  • +App Store + Play listing assets
  • +Store submission support
  • +One revision round after TestFlight / internal track
  • +45-day launch support
  • +Staging build before review
  • +and many more

Companion

Most chosen

Commerce+

Teams that need cart, orders, and account on the phone.

From$9,990USD

Cart + orders + account in the first release.

Typically 6–8 weeks after content and payments are clear.

  • +Everything in Companion
  • +Cart / booking checkout flow
  • +Order or booking history
  • +Account login (email / social)
  • +Push for order / booking status
  • +Payment integration (quoted gateway)
  • +Admin sync for stock / slots
  • +Two revision rounds
  • +45-day support
  • +App Store / Play listing assets
  • +and many more

Companion

Platform app

Marketplace, rental, or multi-role apps with live ops.

FromCustomUSD

Quoted against maps, chat, payments, and roles.

Roadmap after we see volume and roles.

  • +Maps and live status (quoted)
  • +Payments and deposits
  • +In-app chat or WhatsApp deep links
  • +Multi-role access
  • +Admin console
  • +Store release train
  • +SLA support options
  • +Source under your accounts
  • +App Store / Play listing assets
  • +Staging build before review
  • +and many more

Mobile app development for iOS and Android

Webbaaz builds custom mobile apps for teams that need one product on iOS and Android, companion catalogues, booking flows, patient apps, and ops tools. From Gurugram we ship Flutter and React Native apps with a free briefing before any invoice.

Browse the industry apps above, then tell us what should ship in your first release. We scope a TestFlight / internal track build you can tap through, then support store submission and handover.

Frequently asked questions

Straight answers on cross-platform, store submission, timing, and website sync.

What you get first

A store-ready or TestFlight build of the scoped flows, not a slide deck of screens.

Who you talk to

One project contact through design, build, and store submission.

Billing

Nothing is charged from this page. Ranges are confirmed in briefing.

Most first releases ship on Flutter or React Native so you get iOS and Android together. If a flow truly needs native modules, we call that out in briefing.

Talk to us

How can we help you?

Same-day reply on WhatsApp or email. You are not billed from this page.

How can we help you? We're here to support you anytime.