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Fiverr Pro
English
$
USD
I will build crypto wallet app, fintech app, banking app, payment app, multicoin wallet
centralized crypto exchange developer
Most cheap exchange builds hand you a front-end trading screen and call the project done, leaving you to manually manage every single KYC approval by hand, chase compliance gaps you didn't know existe...
About this Gig
A crypto wallet app that isn't secure isn't a wallet app it's a liability with a nice interface.
Users won't trust an app that feels sluggish, looks generic, or doesn't clearly show their funds are protected. And in fintech, one security scare is enough to kill your user base permanently.
That's not a design problem. That's a trust problem.
I build crypto wallet and fintech payment apps with real security biometric authentication, encrypted key storage, and a clean interface that makes users feel confident moving their money.
What I'll build for you:
- Multi-coin crypto wallet app (send, receive, swap)
- Biometric and 2FA security
- Payment integration for fiat on/off-ramp
- Clean, intuitive transaction history and portfolio view
- Push notifications for transactions
- iOS and Android compatible
You'll end up with a wallet app users actually trust with their money not just download once and abandon.
Message me with your requirements and let's build your wallet app.
ORDER ME NOW!!!
Wallet Type:
Mobile digital wallet
Operating system:
iOS
•
Android
•
Windows
Programming Language:
Python
FAQ
How secure is the wallet?
Biometric authentication, encrypted key storage, and 2FA are all included
Can it support multiple coins?
Yes, multi-coin support is available in Standard and Premium.
Does it include fiat payment integration?
Yes, on/off-ramp payment integration is included in Standard and Premium.
Do you provide source code?
Yes, included in Premium.
Is this iOS and Android compatible?
Yes, both platforms are supported.
How long does delivery take?
6–20 days depending on package.
Can users swap coins in-app?
Yes, swap functionality is included.
What if I need custom payment rails?
Available in Premium — tell me your specific requirements.
Do you offer ongoing support after launch?
Yes, included in Premium, available as an add-on otherwise.
Can I customize the branding and UI?
Yes, logo, colors, and layout are customized to you.
