I will develop hybrid ios andriod flutter react native app ionic angular app deployment


About this gig
Many agencies quote $50,000+ for separate iOS and Android apps.
I offer a more efficient approach delivering the same production ready quality using a single, scalable codebase for both platforms.
If your app idea has been sitting untouched due to high costs or slow timelines, this is where things change.
I build high performance, cross platform applications using Flutter and React Native delivering fast, efficient, and scalable solutions customized for startups and growing businesses.
WHAT I OFFER
- iOS Android app from one codebase
- Food delivery app with live GPS & driver tracking
- On-demand Uber style service app
- E-commerce app+cart & Stripe payments
- Dating app with matching & real-time chat
- Multi-vendor marketplace
- Healthcare telemedicine booking app
- EdTech e-learning platform
- Fintech wallet app with KYC & transactions
- Social networking app+feeds & notifications
- Salon & clinic booking with calendar integration
- AI powered app+ChatGPT integration
- Secure login Email, Google, Apple, OTP
- Real time chat+push notifications
- Stripe, PayPal+subscription payments
- Google Maps+live GPS tracking
- REST API+third-party integration
- Admin dashboard
- Store Submission
CONTACT ME TODAY!!
Get to know Mary
AI Developer Automations, Custom Integrations
- FromNigeria
- Member sinceFeb 2026
- Avg. response time2 hours
- Last delivery2 days
Languages
English, German, French, Spanish
My Portfolio
FAQ
Do you build for both iOS and Android?
Yes. I use Flutter and React Native to build cross-platform mobile apps that run on both iOS and Android from a single codebase. You get consistent performance on both platforms without hiring two separate development teams cutting your cost by up to 60% compared to building native apps separately.
Can you build an MVP for my startup?
Yes. I build MVPs for startup founders, SaaS businesses, and entrepreneurs who need to launch fast. Your MVP will include core features authentication, database, payments, and a working UI ready to demo within 7 to 14 days depending on scope.
Do you integrate Stripe, PayPal, or other payment systems?
Yes. I integrate Stripe, PayPal, Flutterwave, and in-app purchase systems into mobile apps. Whether you need one time payments, recurring subscriptions, marketplace split payments, or a wallet system, I set it up securely with proper error handling and transaction logs.
Can you connect my app to an existing backend or API?
Yes. I integrate REST APIs, GraphQL APIs, third party services, CRMs, SMS providers, and analytics platforms. If you have an existing backend, I connect your mobile app to it without disrupting what you already have running.
Do you publish to the App Store and Google Play?
Yes. I prepare production builds for both Apple App Store and Google Play Store, including code signing, build configuration, store metadata, screenshots, and compliance checks. Business and Pro packages include full submission walkthrough support.
Can you build marketplace or booking apps?
Yes. Marketplace apps, on-demand service apps, booking and scheduling platforms, and subscription-based apps are some of my most common projects. These include multi-user roles, payment integration, admin dashboards, real-time notifications, and order tracking.
Will the app scale as my user base grows?
Yes. Every app I build uses modular code structure, optimized database queries, and cloud ready backend configuration. You will not need to rebuild from scratch when you hit 10,000 or 100,000 users. Scaling is planned from day one.
Can you add AI features like ChatGPT to my app?
Yes. I integrate OpenAI's GPT API, AI assistants, recommendation engines, and smart search into mobile apps. If you want a chatbot, AI content generation, personalization, or intelligent matching inside your app, that is covered in the Pro package.
Do you handle UI/UX design as well?
Yes. I design clean mobile interfaces with proper navigation, onboarding flows, and visual consistency across iOS and Android. If you have a Figma file I work from it. If you have no design at all, I build a clean functional UI that looks great on both platforms.
What industries do you work with?
I work with startups, logistics companies, fintech businesses, booking platforms, e-commerce brands, healthcare services, EdTech platforms, and SaaS founders. If you need a cross-platform mobile app with strong backend integration and real-world functionality, this gig covers it.
1 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
T theophilussc

United Kingdom
Even with the revisions and after the work was done, she remained very professional and supportive throughout. Honestly, she’s very skilled, understanding, and genuinely nice to work with too. Communication was smooth, she listened carefully to what was needed, and you can tell she actually cares about...
$50-$100
Price
2 weeks
Duration
M 
Seller's Response
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
T theophilussc

United Kingdom
Even with the revisions and after the work was done, she remained very professional and supportive throughout. Honestly, she’s very skilled, understanding, and genuinely nice to work with too. Communication was smooth, she listened carefully to what was needed, and you can tell she actually cares about...
$50-$100
Price
2 weeks
Duration
M 
Seller's Response
Helpful?

