MyNotifyAssist Android & iOS App

MyNotifyAssist already runs smoothly on the web; now I’m ready to meet users where they are—on their phones. I need full-featured Android and iOS versions that mirror the current site and, most importantly, deliver a robust in-app messaging experience. The mobile build should talk seamlessly to the existing backend and maintain the same look, feel, and data flow that visitors see online.

Please outline, in a concise project proposal, how you would:

• architect the Android and iOS codebases (native or cross-platform, and why)
• integrate secure, real-time in-app messaging tied to each user account
• preserve all current website functionality while keeping the UI clean and responsive on smaller screens
• handle testing, store submission, and post-launch support

Include timelines, tech stack choices, and any past work that proves you’ve shipped comparable apps. I’m ready to move quickly once I see a plan that inspires confidence.