I will integrate payment gateway into your ios swift app


About this gig
Need a payment gateway integrated into your iOS app done right, the first time?
I'm a Senior iOS Developer with 5+ years of experience shipping production apps for fintech, insurance, and ride-hailing platforms. I've integrated payment gateways used by real paying customers, not just tutorial projects.
What you get:
- Clean integration of Stripe, PayPal, or a region-specific gateway into your existing app
- Proper error handling for failed, pending, and successful transactions
- Testing across both sandbox and live environments before handoff
- Code that follows Apple's guidelines, so App Store review goes smoothly
How it works: send me your app, your preferred gateway, and any existing payment flow. I'll review, confirm scope, and get started with clear updates throughout.
Questions before ordering? Message me happy to scope your specific case first.
Get to know InnoZAI Tech
Mobile Developer
- FromPakistan
- Member sinceJul 2026
Languages
Punjabi, Urdu, English, Hindi
FAQ
Which payment gateways can you integrate?
Stripe, PayPal, and most major gateways. If you need a region-specific one (like a local Pakistani or Middle Eastern gateway), message me first to confirm I can work with their SDK.
Do I need to provide my own gateway account?
Yes — you'll need your own merchant/developer account with the payment provider. I integrate it into your app; I don't set up the business account itself.
Will this work with my existing app architecture?
In most cases, yes — I work with MVVM, MVC, and most common iOS architectures. Share your project structure before ordering if you're unsure, and I'll confirm.
What if I need changes after delivery?
Each package includes revisions (see package details). For anything beyond that scope, I'm happy to quote a small additional fee.

