Simple NFC Payment App
Budget: $250 – $750 USD
I need a pair of mobile apps—one for customers and one for recipients—that handle small payments through NFC on both Android and iOS. The customer version holds a wallet that users can top up by card, real-time transfer, or SSD mobile payment. A single tap on the recipient’s side (a “Receive Payment” button) initiates the NFC hand-off, completing the transaction in seconds.
Simplicity is everything: each screen should have no more than two or three buttons, with the recipient interface limited to “Receive Payment” and a basic list showing who paid, how much, and the date-time stamp. No graphs, dashboards, or advanced analytics—just the essentials. On the security front a PIN code gate is enough; biometric login, fingerprints, and face recognition are unnecessary.
Because the app lives or dies on quick, flawless NFC performance, I want clean, well-documented code and a UI that looks identical on Android and iOS.
Deliverables
• Customer app (Android & iOS) with wallet and top-up flows
• Recipient app (Android & iOS) with one-tap “Receive Payment” and transaction log
• NFC payment handshake between the two, fully tested on current OS versions
• PIN-based authentication and basic error handling
• Source code, build instructions, and a short hand-off guide for my internal team
Simplicity is everything: each screen should have no more than two or three buttons, with the recipient interface limited to “Receive Payment” and a basic list showing who paid, how much, and the date-time stamp. No graphs, dashboards, or advanced analytics—just the essentials. On the security front a PIN code gate is enough; biometric login, fingerprints, and face recognition are unnecessary.
Because the app lives or dies on quick, flawless NFC performance, I want clean, well-documented code and a UI that looks identical on Android and iOS.
Deliverables
• Customer app (Android & iOS) with wallet and top-up flows
• Recipient app (Android & iOS) with one-tap “Receive Payment” and transaction log
• NFC payment handshake between the two, fully tested on current OS versions
• PIN-based authentication and basic error handling
• Source code, build instructions, and a short hand-off guide for my internal team