A good app deepens the relationship with your customers — bookings, loyalty, orders, updates, all a tap away. OCTIS designs and builds native-quality apps for iOS and Android from one React Native / Flutter codebase, so you reach both stores without doubling the cost — and we handle App Store and Google Play submission. AI speeds up the build, keeping it lean, and every app comes with a 90-day post-launch warranty.
App strategy & design: We define what the app should do, then design screens and flows that feel natural to tap through.
Cross-platform build: One codebase delivering native-quality iOS and Android apps, so you cover both stores without two budgets.
Push notifications: Re-engage customers with timely updates, offers and reminders sent straight to their phone.
Backend & integrations: We connect your app to payments, your CRM and the systems it needs to actually do its job.
AI-assisted features: Smart search, recommendations or chat built in where they add real value for your users.
Store submission: We prepare listings and handle App Store and Google Play submission, so launch is one less headache.
Found cheaper? We match it. Backed by a 30-day money-back guarantee.
Apps your customers keep on their phone
Native-quality iOS and Android apps that put your brand and product in your customers' hands — fast, polished and built to be used.
Quote-based — pay for the volume you actually have.
- iOS & Android
- Both from one build
- Native-quality
- Smooth and responsive
- Store-ready
- We handle submission
What’s included
Everything Mobile app development covers
A good app deepens the relationship with your customers — bookings, loyalty, orders, updates, all a tap away. OCTIS designs and builds native-quality apps for iOS and Android from one React Native / Flutter codebase, so you reach both stores without doubling the cost — and we handle App Store and Google Play submission. AI speeds up the build, keeping it lean, and every app comes with a 90-day post-launch warranty.
App strategy & design
We define what the app should do, then design screens and flows that feel natural to tap through.
Cross-platform build
One codebase delivering native-quality iOS and Android apps, so you cover both stores without two budgets.
Push notifications
Re-engage customers with timely updates, offers and reminders sent straight to their phone.
Backend & integrations
We connect your app to payments, your CRM and the systems it needs to actually do its job.
AI-assisted features
Smart search, recommendations or chat built in where they add real value for your users.
Store submission
We prepare listings and handle App Store and Google Play submission, so launch is one less headache.
How it works
Set up once, then it just runs
- 1
Shape the app
We agree what the app must do for your customers and your business before any design starts.
- 2
Design the experience
We design the screens and flows and show you an interactive prototype so it feels right early.
- 3
Build for both stores
We build once for iOS and Android with AI speeding the work, sharing test builds as we go.
- 4
Launch & maintain
We submit to both stores, then support updates, fixes and new features as you grow.
Pricing
Pay for the app you need built
Mobile app builds are quote-based on features, integrations and design. AI accelerates development, so we run lean and pass the savings on — lower price, same outcomes. Talk to our expert for a tailored quote.
Get a quote built around your business
Tell our expert a little about your volume and we’ll send a clear, fixed monthly quote — no obligation.
Why run Mobile app development on OCTIS
Both stores, one budget
A single cross-platform build covers iOS and Android, so you reach everyone without paying twice.
A direct line to customers
Push notifications and a home-screen icon keep your brand present long after the first download.
Leaner cost to launch
AI accelerates development, so a quality app costs less and reaches the stores sooner.
Frequently asked
Will the app work on both iPhone and Android?
Yes. We build cross-platform from one codebase, delivering native-quality apps for both iOS and Android, so you reach every customer without commissioning two separate builds.
Do you handle the App Store and Google Play submission?
Yes. We prepare your store listings, assets and compliance details and manage the submission process for both Apple's App Store and Google Play, so you don't have to navigate it alone.
How is the price worked out?
App builds are quote-based on features, integrations and design. AI accelerates the build, so we run lean and pass the savings on. Talk to our expert for a tailored quote.
Can the app connect to my existing systems?
Yes. We integrate your app with payments, your CRM and OCTIS, so bookings, orders and customer data sync with the rest of your business instead of sitting in isolation.
Part of IT
Works together with the rest of IT
Talk to an OCTIS expert about Mobile app development
Get answers, a tailored quote and a clear next step — usually within one business day.