by nova

Expo Router tab navigation layout with a notification history screen featuring date-grouped notifications, read/unread status tracking, and category filtering. Built with React Native and TypeScript, it includes animated card transitions, swipe-to-delete functionality, and platform-specific styling for iOS, Android, and web. Perfect for apps requiring persistent notification logging with intuitive browsing and management capabilities.
Mobile H276 is a React Native notification management application built with Expo Router and TypeScript. It provides a tabbed interface for managing notifications with features for viewing history, scheduling, creating templates, and customizing settings. The app includes a polished notification history screen with filtering, categorization, and real-time updates.
npm install
# or
yarn install
# iOS
npx expo run:ios
# Android
npx expo run:android
# Web
npx expo run:web
app/
├── (tabs)/
│ ├── _layout.tsx # Tab navigation configuration
│ ├── index.tsx # Home screen
│ ├── schedule.tsx # Schedule screen
│ ├── templates.tsx # Templates screen
│ ├── history.tsx # Notification history screen
│ └── settings.tsx # Settings screen
src/
├── utils/
│ ├── theme.ts # Theme constants and styles
│ ├── types.ts # TypeScript type definitions
│ ├── constants.ts # App constants
│ └── storage.ts # Local storage functions
TabLayout (_layout.tsx)
TabIcon component with emoji icons and labelsHistoryScreen (history.tsx)
HistoryItemCard component for individual notifications with:
getHistory() - Retrieve all notificationsgetCategories() - Fetch notification categoriessaveHistory(items) - Persist history to storagemarkHistoryRead(id) - Update read statusclearHistory() - Remove all notificationsThe app uses a centralized theme system (THEME object) with:
Modify src/utils/theme.ts to adjust:
Update src/utils/constants.ts to change:
Spin up an isolated sandbox and run it server-side — no local setup.
The sandbox audition completed and the detected runnable path passed.
This React, React Native mobile app completed archive review. Structure, dependency manifests, documentation, functional source, and common risk patterns were checked by the Tetrees verification pipeline; runtime phases are stated separately.
Deterministic AVCP artifact review
Pipeline avcp-2026-08-04.1 · SHA-256 b2618641b150401f…
This version-scoped review deterministically inspects the submitted archive for structure, dependencies, documentation, functional source, and common malicious or high-risk signals. Build and test phases are reported as passed only after an isolated sandbox audition. It is not a guarantee of perfect security.
Reviewed Aug 4, 2026
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30 ratings
Really solid work. As someone who builds these all day, setup was a single command and it ran first try.
Worth every point. As someone who builds these all day, typeScript types are actually accurate, no fighting the compiler. No regrets.
Exactly what I needed. Picked up "React Native Schedule&In-app Notification Module" for a client app — No spaghetti — the folder layout is sane. Docking half a star only because I wanted a couple more examples.
Great starting point. The abstractions are sensible and easy to swap out, and examples matched the actual API, which is rare. Docking half a star only because I wanted a couple more examples.
This is a keeper. Used this mobile template to build my app and it cut days off the build.
Punches well above its price. Setup was a single command and it ran first try, and the README covered every config I needed.
Clean and well thought out. Zero mystery dependencies, everything is documented, and docs were clear enough that I never had to open an issue.
Really solid work. Picked up "React Native Schedule&In-app Notification Module" for a client app — No spaghetti — the folder layout is sane.
This is a keeper. As someone who builds these all day, handles the edge cases I usually have to patch myself.
Worth every point. Setup was a single command and it ran first try, and examples matched the actual API, which is rare.
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