Finance Account Manager Mobile App

I’m building a mobile application focused on the finance-collection side of our business and the single most important goal is to let staff manage customer accounts directly from their phones. The core of the project is therefore an intuitive customer-account module that allows:

• Account creation and deletion on demand
• Seamless updates to customer information (contact details, limits, notes, etc.)
• A clear timeline that tracks every activity on an account so collectors can see what’s been done and when

Access will be gated by a simple password-based login; no biometric or two-factor methods are required at this stage.

The finished deliverable should include:

• A clean, well-commented codebase (Android, iOS, or cross-platform—whichever you specialise in)
• A straightforward UI that mirrors the above features without unnecessary extras
• Basic local or cloud storage setup so account data persists and syncs reliably

Hand-off material must be easy for an internal developer to maintain, so concise documentation and a quick setup guide are expected. If you’ve built similar finance or account-management apps, I’d love to see a short demo or repository link with your proposal.