Customize & Publish Flutter App

Job ID: 40315261

Budget: $250 – $750 USD

I have already purchased a full Flutter system from CodeCanyon and now need it tailored end-to-end before release on both the App Store and Google Play.

Here is the scope:

• User-facing changes
– Rebrand the app with my new name, logo and a refreshed colour palette.
– Tweak any layout or design elements necessary to make the new branding feel native and polished.
– Add an extra banner slot at the very top of the home screen; this must be controllable from the existing admin panel without altering the current banner position.

• Backend & payments
– Extend the admin panel so I can upload, schedule or remove that new banner easily.
– Integrate Paynow (Webdev Zimbabwe) as the primary payment gateway, ensuring it works smoothly alongside the current checkout flow and records transactions on the backend.

• Store preparation
– Configure all bundle identifiers, icons, splash screens and permissions.
– Produce release builds, pass App Store / Play Store checks and handle initial publishing under my developer accounts.

I will supply the logo files, hosting, Paynow keys and any additional assets you need. Once these items are in place and verified in TestFlight / internal testing, we can push the live releases.

If you have previous experience with Paynow or similar Flutter payment plugins, plus successful App Store submissions, I’d love to move quickly.