FFamitha M A1d ago · 7 min readThe 10 Most Common Expo Errors and How to Fix ThemMost Expo errors fall into one of four layers: Metro couldn't bundle your code, JavaScript crashed at runtime, a native module is missing from the binary you're running, or the native build (Xcode or fami-blog.hashnode.dev
FFamitha M A2d ago · 6 min readPasswordless Sign-In in Expo with Supabase Email OTP CodesPasswords are friction on a phone. Typing one on a small keyboard is slow, people forget them, and password reset is its own flow to build. Magic links remove the password, but on mobile they bring a fami-blog.hashnode.dev
KKeiji Isogimi3d ago · 7 min readI’m Building 25 Dating Apps with One PWA CodebaseI’m building 25 dating apps through Talo. There’s Tamil Talo for the Tamil community, Punjabi Talo for the Punjabi community, and Shia Talo for the Shia Muslim community. Each has its own name, landintalo-engineering.hashnode.dev
TThomas Conway4d ago · 3 min readOne streak reminder at 7pm: a server push that knows about the website, plus an on-phone fallbackDisclosure: I'm Thomas Conway, and I built cognira and its Android app. This is a shortened write-up of the original post on the cognira blog. cognira's Android app has a streak on its Home screen, anthomasconway.hashnode.dev
FFamitha M A5d ago · 8 min readHow to Add Subscriptions to an Expo App with RevenueCatSubscriptions are the business model for a lot of mobile apps, and they are one of the few features where a small mistake costs real money. The good news is that the code for an Expo app is short. Mosfami-blog.hashnode.dev
AAsta Silva6d ago · 10 min readHow to Fix Metro Bundler Stuck or Not Starting Errors in React NativeIf you've worked with React Native for a while, you've probably run into a problem where Metro refuses to start, gets stuck while bundling, or leaves your app waiting for JavaScript that never arrivesastasilva.hashnode.dev
CChris F A6d ago · 6 min readSupabase OAuth in Expo: Why Sign-In Never Comes Back to Your AppYou add "Sign in with Google" to your Expo app. The browser opens, you pick your account, consent... and then nothing. The browser sits on a blank page, or a localhost:3000 page, or it closes and yourapplighter.hashnode.dev
FFamitha M A6d ago · 6 min readExpo Push Notifications: Your First Push, and Why It Didn't ArrivePush notifications are one of the first "real app" features people add to an Expo project, and one of the most common places to lose an afternoon. The code is short. The setup around it (builds, credefami-blog.hashnode.dev
LLucas MartinOct 19 · 8 min readLive Activities in Expo: Build a Lock Screen and Dynamic Island Tracker with expo-widgetsLive Activities are the iOS feature users notice most: the food delivery countdown on the Lock Screen, the ride arriving in the Dynamic Island, the match score that updates while the phone sits on thelucalucas.hashnode.dev
HHugo RusOct 19 · 9 min readShipping an AI App to the App Store and Google Play in 2026: The Rules Most Builders MissBuilding an AI-powered app has never been easier. A chat assistant, a photo enhancer, a meal planner that writes recipes: with an LLM API and an AI coding tool, a working version can take a weekend. Ghugorus.hashnode.dev
