iOS Game Account Marketplace

I’m ready to move from concept to launch on a peer-to-peer marketplace devoted exclusively to trading iOS gaming accounts. The core idea is simple: sellers list their game credentials, buyers browse, pay through a protected escrow flow, and the account is transferred only after automated verification confirms the credentials are valid.

Here’s the experience I need built:

• Customer-facing app (web or native) with clean onboarding, game-specific listing fields, real-time chat, and multi-factor login
• Seller dashboard for posting, editing, pausing, and deleting listings, plus a reputation system driven by completed trades
• Escrow-based checkout that releases funds only when my back-end bot confirms ownership transfer (Stripe & Apple Pay support required)
• Admin console for dispute resolution, manual overrides, KYC flagging, fee management, and analytics
• Secure data handling—hashed credentials at rest, end-to-end TLS, rate-limited APIs, and audit logging

I care most about a frictionless hand-off between buyer payment and seller payout, so please highlight any past work with marketplace escrow, game account verification, or iOS game APIs in your proposal. Include the stack you recommend, a timeline to first functional prototype, and what you’d consider an MVP cut—then outline milestones through to App Store–ready release.