Moving Bitselah’s Crypto and Gift Card Trading from WhatsApp to a Dedicated Fintech Platform
Nerdbug designed and developed web and mobile applications that moved Bitselah’s customer transaction flow from WhatsApp and social channels into a dedicated platform for cryptocurrency and gift-card trading, payouts, disputes and referrals.

Industry
Fintech
Services
UI/UX Design, Web & Mobile App Development
Platforms
Web. Mobile
The Challenge
Scaling Beyond WhatsApp-Led Transactions
Bitselah’s customer transaction flow relied predominantly on WhatsApp and other social media platforms. While this supported the business initially, the model created limitations as transaction activity grew
The existing process made it harder to provide customers with a structured experience for conducting cryptocurrency and gift-card transactions, receiving transaction updates and managing their activity through a dedicated account.
Bitselah needed a platform that could support its transaction process in a more organised and scalable way while giving customers clearer tools for trading, payout confirmation and dispute management.
What Nerdbug Built
A Dedicated Web and Mobile Trading Platform
Nerdbug translated Bitselah’s existing transaction workflow into dedicated web and mobile applications for cryptocurrency and gift-card exchange. The platform gives customers a structured environment for initiating transactions, receiving confirmation and payouts, resolving transaction issues and managing their activity without relying primarily on messaging platforms.
- Cryptocurrency Trading
- Gift Card Trading
- Transaction Confirmation and Payout
- Dispute Management
- Customer Account Management
- Referral System
- Web and Mobile Access
Everything works together as a single system — removing friction and reducing user confusion.
Deliverables
- UI/UX Design
- Web Application
- Mobile Application
- Fullstack Development
The product
Live on the App Store, Play Store & web




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