Architecting a Low-Power GPS Geofencing Engine for Android Background Services
The atmosphere in the room was dense, the kind where every whisper echoes. I was sitting in the third row of a local community center during a Frida…
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Building a Geofencing Engine: Why I Avoided Persistent Background Location
It happened during a Friday prayer service. The room was silent, the imam was mid-sermon, and suddenly, my pocket erupted with a loud, upbeat ringto…
Architecting a background-service-based sound manager that survives Android's Doze mode
It was the final ten minutes of a high-stakes client presentation. I was mid-sentence, explaining a complex system migration, when my phone erupted…
Architecting Location-Aware Automation Without Killing the Battery
It happened during a quiet, solemn moment at a funeral. I felt the vibration in my pocket, and for a split second, I panicked. I had silenced my pho…
I Was Manually Managing iOS Certificates — Then I Found Fastlane Match
Manual code signing works fine — right up until a second developer touches your project. Then Apple's certificate limits, silent revocations, and "i…
Flutter vs React Native in 2026: A Technical Comparison
If your mental model of this debate is still "Flutter is fast, React Native is laggy because of the bridge" — that's a 2022 take. Both frameworks we…
Architecting low-power location triggers for Android automation
It happened during a quiet Friday sermon. My phone, tucked deep in my pocket, decided that was the perfect moment to blast a loud notification tone.…
The actual cost of shipping an iOS app in 2026
"How much does it cost to put an app on the App Store" gets answered inconsistently online because most answers either only count Apple's fee, or on…
Building a Zero-Cloud Android Service: Privacy by Architecture
It happened during a quiet Friday sermon at the local masjid. The room was dense with silence, the kind that feels heavy and intentional. Suddenly,…
Architecting a Low-Power Geofencing Engine for Android
Opening hook The silence of the boardroom was absolute, the kind of stillness that precedes a major decision. I was presenting a project scope to a…
Architecting Battery-Efficient Geofencing for Android Automation
It happened during a quiet afternoon at the community library. I was deep in a focused work session when my phone decided it was the perfect moment…
Architecting a Reliable Background Service for Android Sound Automation
It happened during a medical appointment. I was sitting in the quiet waiting room, my thoughts occupied by the upcoming consultation, when my phone…
Architecting Geofencing for Android: Lessons in Battery Conservation
Opening hook The silence in the lecture hall was absolute, punctuated only by the professor’s rhythmic pacing. I was deep into a complex algorithm p…
Architecting for 100% Offline: Handling Android Geofencing Without Play Services
It was the second day of my cousin’s wedding. The ceremony was intimate, set in a quiet, traditional hall where silence wasn’t just requested—it was…
How to Develop a Mobile App? 📱 | A Step-by-Step Guide for Beginners
Hello DEV Community! 🚀 In my last post, I shared my passion for App Development. Today, I want to talk about the actual process of building an app.…
Hello DEV! 👋 | Exploring the World of App Development 📱
Hello DEV Community! 🚀 I am thrilled to join this amazing platform today. As someone deeply fascinated by technology, my main passion lies in App De…
Architecting Location-Based Automation Without Killing the Battery
Opening hook It happened during a quiet afternoon in the library. I was deep in a documentation sprint, and the only sound was the rhythmic tapping…
Architecting Location Based Automation without Killing Android Battery Life
It happened during a quiet afternoon at the library. I was deep into a debugging session when my phone suddenly blared a loud, upbeat notification r…
Architecting persistent background tasks against Android Doze mode
The Silent Crisis I was sitting in a quiet, sunlit conference room during a high-stakes client presentation. The air was still, and every minor soun…
Architecting a location-aware sound manager without killing battery
It happened during a quiet afternoon at the library. I was deep into a debugging session for a client project when my phone decided it was the perfe…
Architecting a Battery-Efficient Geofencing Service for Android 14
It happened during a quiet afternoon in the mosque. The imam was midway through a soft, reflective portion of the sermon when a sharp, melodic ringt…
Architecting a 100% Offline Geofencing Engine for Android
It happened during a quiet afternoon at the local library. I was deep into a debugging session when my phone suddenly decided to blast a notificatio…
Engineering Geofencing: Lessons in Android Battery and Location Accuracy
It happened during a quiet, solemn moment in a community prayer hall. I was sitting in the third row, reflecting, when suddenly, a high-pitched ring…
Keeping Android Services Alive Against OEM Battery Aggression
It was the middle of a Friday afternoon, and I was sitting in the front row of a local mosque. The room was deathly quiet, the kind of silence that…
I Built a Hydration Reminder App — Here's What I Learned About Making Notifications That Don't Get Ignored
Every developer I know has built at least one "productivity" side project for themselves. Mine was a water reminder app. Sounds trivial. It was more…
Why Mobile Bugs Take Days to Reproduce (And How We Fixed It)
One thing surprised me after years of building mobile apps. The bugs that consumed the most engineering time were rarely the most difficult bugs. Th…
How I Built VoxCalc — An AI-Inspired Next-Gen Calculator with Flutter, Google ML Kit & Voice NLP
TL;DR: I built a cross-platform scientific calculator in Flutter that lets you speak math equations out loud, point your camera at handwritten formu…
How Instagram, WhatsApp, Uber & Netflix Would Be Built Today Using Expo Router
You tap Record. You nail the take. You save as Draft. You close Instagram, reopen it — and your Reel is right there. What just happened under the ho…
We built a kitten care app that surfaces today's task, not a static guide
Most kitten care content is written as static reference: a timeline you bookmark once and mostly forget, or a forum thread you stumble on at the wro…
Claude + Mobile via MCP: Giving the Model Hands on a Real Phone
Claude + Mobile via MCP: Giving the Model Hands on a Real Phone I plugged in a Pixel two months ago, ran one command in Claude Desktop, and watched…