You will get mobile app development | Flutter | ionic + capacitor js | Android & iOS
Top Rated
Project details
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You will receive a fully functional mobile app tailored to your business goals and user needs.
With over 10 years of experience in mobile app development, I specialize in turning complex ideas into user-friendly, high-performing apps. I care deeply about helping startups and businesses succeed by offering personalized guidance and expert development.
I build using Flutter or Ionic with Capacitor.js, depending on your project’s needs—both optimized for iOS and Android. I integrate modern backend services like Supabase, Firebase, or custom REST APIs, and tools like Stripe, Cloudinary, Google Maps, OCR, and AI features (such as chat, prediction, or automation workflows) as needed.
My apps are scalable, secure, and optimized for performance. Whether launching a new product or improving an existing one, I focus on delivering results that exceed expectations.
All work is 100% original, with a strong emphasis on clean architecture, quality, and client satisfaction.
You will receive a fully functional mobile app tailored to your business goals and user needs.
With over 10 years of experience in mobile app development, I specialize in turning complex ideas into user-friendly, high-performing apps. I care deeply about helping startups and businesses succeed by offering personalized guidance and expert development.
I build using Flutter or Ionic with Capacitor.js, depending on your project’s needs—both optimized for iOS and Android. I integrate modern backend services like Supabase, Firebase, or custom REST APIs, and tools like Stripe, Cloudinary, Google Maps, OCR, and AI features (such as chat, prediction, or automation workflows) as needed.
My apps are scalable, secure, and optimized for performance. Whether launching a new product or improving an existing one, I focus on delivering results that exceed expectations.
All work is 100% original, with a strong emphasis on clean architecture, quality, and client satisfaction.
Platform
Mobile WebApp Type
Hybrid AppDevelopment Technology
Apache Cordova, Flutter, IonicApp Purpose
Blockchain, Cryptocurrency, Dating, Delivery, Finance, Education, Maps & Navigation, Productivity, Restaurant, ShoppingExpertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$500
|
Standard
$2,500
|
Advanced
$6,000
|
|---|---|---|---|
| Delivery Time | 20 days | 45 days | 70 days |
Number of Revisions | 5 | 9 | Unlimited |
Number of Mobile Operating Systems | 2 | 2 | 2 |
App Store Upload | - | ||
App Icon Design | - | ||
Splash Screen | - | ||
Ad Network Integration | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$500 - $1,000Frequently asked questions
17 reviews
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PT
Poncho T.
Feb 21, 2026
Front-End Dev Needed to Finalize MVP from Existing Prototype (React + Supabase)
KK
Km Hira K.
Oct 15, 2025
App Development
It was a great experience working with you.
SO
Shane O.
Jul 24, 2025
Assistance with Vibe Coded Website
Extremely happy working with Mutiu on this project! He understood the requirements, got started working right away, and successfully completed all deliverables very quickly. I hope to work with Mutiu again in the future!
AK
Andrii K.
Jul 17, 2025
Main admin app
Mutiu has consistently delivered great work on our project's milestones. He completed all UI and frontend work for our admin features, and the backend functionality was fully completed, tested, and reviewed just as planned. His attention to detail and ability to meet deadlines have been excellent. We're very pleased with the progress and quality of work on each milestone.
AK
Andrii K.
Jul 15, 2025
Mobile App Development Completion
Working with Mutiu was a great experience. He did an excellent job finishing our mobile app and delivered exactly what we needed.
Communication was smooth, and he was always quick to respond and clear in his updates. He knows his stuff and was able to tackle some tricky problems along the way. We also appreciated his input and suggestions, which helped improve the final product.
We’d recommend Mutiu for any mobile app project and would be happy to work with him again.
Communication was smooth, and he was always quick to respond and clear in his updates. He knows his stuff and was able to tackle some tricky problems along the way. We also appreciated his input and suggestions, which helped improve the final product.
We’d recommend Mutiu for any mobile app project and would be happy to work with him again.
About Mutiu
Mobile and Web Application Developer
100%
Job Success
Lagos, Nigeria - 5:41 am local time
Hi—I’m Mutiu Oyekunle, a full-stack mobile/web engineer with 10 + years turning Figma comps and napkin sketches into polished, store-ready products. I ship cross-platform Flutter apps backed by Supabase/Firebase and serverless Deno Edge Functions, wrap them with robust Angular admin portals, launch fast Next.js + Tailwind marketing sites, and keep everything rock-solid with Sentry and automated Appflow / Bitrise CI.
Core strengths
• Flutter & Dart – pixel-perfect iOS/Android builds
• Supabase – Postgres + RLS, cron jobs, triggers, webhooks, batch processing
• Firebase – FCM push, Crashlytics, Analytics
• AI / OpenAI APIs – chat, image, and scoring endpoints
• Google Maps – live tracking, geofencing, route optimisation
• Payments – Stripe, RevenueCat, PayPal, local gateways
• Admin dashboards – Angular + Material / Bootstrap
• Landing sites – Next.js + Tailwind CSS
• DevOps – Appflow / Bitrise pipelines, Sentry monitoring
• Hybrid / Capacitor – Ionic & Capacitor migration, native plugin wiring
Selected work
• Delvo – Logistics DMS (App Store): live driver tracking, Stripe payouts, Angular admin, Next.js site.
• Pocket Parlour – Bilingual booking app on Supabase with RevenueCat subscriptions and RTL UI.
• Reedo X – Gift-card & crypto wallet; Flutter client, Laravel API, secure wallet flows, Next.js landing.
• DeepPrep.app – AI study assistant: Deno Edge Functions batch-generate Q&As via OpenAI; Supabase cron monitoring; Stripe upgrades; Sentry alerts.
• Textie.ai – Converted a large Angular web app into a fully native mobile build using Capacitor JS, adding push notifications and native file access in just six weeks.
• Backroom Mobile – Upgraded an industrial barcode-scanner app from Ionic 3 → Ionic 7/Capacitor, replaced obsolete Cordova plugins, added secure offline storage, and automated builds via Appflow.
• InnDex – Construction ops tool with barcode scans, photo annotation, and Sentry monitoring.
• Fataba Marketplace – Map-based discovery with dynamic pins and category filters.
How I work
Define scope & milestones with crisp user stories.
Design & model DB schema, triggers, AI endpoints.
Develop Flutter app + Angular admin + Next.js site (or Ionic/Capacitor when required).
Automate builds via Appflow / Bitrise; monitor with Sentry.
Deploy & support with logs, analytics, and iterative releases.
Daily Slack updates and short Loom demos keep non-technical stakeholders in the loop. Need a developer who can own mobile, admin, landing, payments, AI, and hybrid migrations? Let’s talk!
— Mutiu
Steps for completing your project
After purchasing the project, send requirements so Mutiu can start the project.
Delivery time starts when Mutiu receives requirements from you.
Mutiu works on your project following the steps below.
Revisions may occur after the delivery date.
Initial Consultation
Discuss the app concept, gather requirements, and finalize the project scope and timeline.
Development & Testing
Build the app, integrate features, and conduct thorough testing to ensure a bug-free experience.