Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop crypto portfolio tracker app, live market data for ios android and web
Paul
About this gig
I will develop a powerful crypto portfolio tracker app for iOS and Android designed for real-time performance, smooth UX, and scalable fintech architecture. Whether you are building a new crypto startup or upgrading an existing platform, I deliver end-to-end solutions beyond just app development.
I also specialize in fixing complex bugs, resolving backend issues, optimizing app performance, and improving existing crypto or fintech applications. If your app is slow, unstable, or failing API connections, I can diagnose and fix it quickly.
In addition, I provide full integration services including live crypto market APIs, wallet connections, third-party services, authentication systems, payment gateways, and secure database setups. Your app will be fully functional, stable, and production-ready.
From idea to launch, I ensure clean code, secure architecture, and scalable systems built for real users in the crypto space.
If you are looking for a reliable developer who can build, fix, and enhance your crypto or fintech app, you are in the right place.
Message me now and lets build a high-performance crypto portfolio tracker that stands out in the market.
Get to know Paul
Paul
App Developer
- FromUnited Kingdom
- Member sinceApr 2026
- Avg. response time2 hours
Languages
English
A dedicated mobile app development team specializing in React Native and Flutter, helping businesses build high-quality cross-platform apps for Android and iOS. My focus is on delivering fast, scalable, and user-friendly applications with clean, modern UI/UX. From idea to launch, I also handle development, API integration, optimization, and ongoing support. We value clear communication, reliability, and delivering solutions that align with your business goals. Let’s build something exceptional together.
FAQ
What do I need to start?
Your idea, required features, and any reference apps you like.
: Do you build iOS and Android apps?
Yes, I develop cross-platform apps for both iOS and Android.
Can you integrate live crypto prices?
Yes, I integrate real-time market data APIs.
Will my app support multiple wallets?
Yes, multi-wallet tracking can be added based on your package.
Do you provide UI/UX design?
Yes, clean modern fintech UI is included in all packages.
Can you add alerts and notifications?
Yes, price alerts, push notifications, and updates are available.
Do you offer post-delivery support?
Yes, I provide limited support depending on your package.
Can you publish the app to App Store & Play Store?
Yes, I can assist with deployment and publishing.
