Expo & React Native components vs Tickzy

React Native Components & APIs is two things in one app: a catalog of runnable library demos, and a full React Native learning library. All of it works offline. 50 RUNNABLE LIBRARY EXPLORERS Open a library, run its demos, and read the exact source that produced the screen in front of you: • Frameworks & platform — React Native core (RNTester), Expo Components, TanStack Query, TinyBase, Zustand, Legend-State • UI kits & design systems — React Native Paper, Tamagui, HeroUI Native, Gluestack UI, NativeWindUI, Enriched Markdown, Enriched HTML, Bottom Sheet • Graphics & motion — Skia, Reanimated, Lottie, Victory Native XL, Gifted Charts, Mesh Gradient, Glass Effect • Lists, forms & data — FlashList, LegendList, React Hook Form, Formik, SQLite • Native integrations — VisionCamera, Maps, Notifee, Audio API, Gesture Handler, Haptics, Live Photo, Notifications, Action Sheet READ THE SOURCE, NOT A DOC SITE Every demo ships with a built-in source viewer. Tap the code icon on any screen to read the actual TypeScript behind it, switch between files, and copy what you need into your own project. The version shown next to each library is the version the app is genuinely built against. A CURRICULUM, NOT A LINK DUMP 520 lessons across 22 tracks: JavaScript and TypeScript foundations, React 19, the New Architecture, navigation, performance, native modules, testing, security, release engineering, architecture patterns, and building with AI. Every code sample is compiled against the installed React Native 0.86, React 19.2 and Expo 57 — if a sample would not build, the app would not have shipped. INTERVIEW PREPARATION THAT GOES DEEPER THAN A LIST 666 questions with short answers, full explanations, and 1,317 follow-up questions — the ones an interviewer actually asks next, graded across beginner, intermediate and advanced. PRACTICE, NOT JUST READING • Spaced repetition across 430 flashcards and your interview questions, on one schedule — rate how well you recalled it and the card comes back when it should • 36 quizzes, 540 questions, with an explanation behind every answer • 17 cheat sheets, 5 release-day checklists, 11 decision guides and 40 code challenges • A 337-term glossary that appears inline as you read — tap any term without losing your place • Search across lessons, terms, questions, cheat sheets, checklists and quizzes at once EVERYTHING IS OFFLINE The whole library ships inside the app. No account, no sign-in, no network required — on a plane, on the underground, or in a waiting room before the interview. ONE PURCHASE, NO SUBSCRIPTION Every library demo and its source code is free. The learning library opens the first share of every section for free, and a single one-time purchase — pick whatever tier feels fair, from a cup of coffee upward — unlocks every lesson and interview question for good and removes ads. No subscription, nothing expires. WHO IT IS FOR • React Native developers evaluating a library before adding a dependency • Engineers preparing for a mobile interview • Anyone learning React Native who would rather run code than read about it Feedback is genuinely welcome — there is a Send Feedback link in the More tab.

Tickzy is a native iOS issue and task tracker built for developers, makers, and small software teams who want a focused place to plan and track work on iPhone. It is designed for speed, clarity, and control: capture tickets quickly, organize them by project, and keep your backlog understandable without the overhead of a broad enterprise suite. Project and ticket management centers on structured work items you can create, edit, organize, archive, and restore when you need them back. Each ticket can carry notes, metadata, and the details you rely on to remember context days later, without turning the app into a generic collaboration hub. Workflow organization uses statuses and priorities so you can see what is open, in progress, or waiting, and decide what matters next. The interface stays lightweight so you spend time shipping, not navigating layers of configuration. Tickzy is local-first: your projects and tickets live on the device for responsiveness and reliability. Optional backup and restore helps you protect your data, including user-initiated or user-enabled iCloud backup and restore when you choose to use it. You decide when data leaves the device through those flows. Use Tickzy on its own as a standalone tracker, or alongside Gitzy when you want issue tracking next to your Git workflow. The companion angle is practical: keep tickets where you review work, without mixing roles into one overloaded tool. Optional AI features stay under your control. They are not required for core tracking, and you choose if and when assistance is involved. The app supports dark mode for comfortable use in different lighting, and the interface is built with accessibility-aware patterns. The goal is a fast native experience that respects focus: fewer distractions, clearer lists, and predictable behavior. Tickzy stays narrow on purpose. It does not try to be team chat, social software, or a full enterprise program manager. It is built for individuals and small teams who want dependable issue tracking with native mobile responsiveness and a bias toward getting the next task done. If you want a serious issue tracker that fits in your pocket and respects a developer workflow, Tickzy is built for that. Create a project, add your tickets, and keep your work visible wherever you are.