Relja Bulajić's profile on Product Hunt

About

👋 Hi, I’m Relja — an indie iOS developer from Serbia. I’m passionate about building simple, clean tools that solve real problems without distractions. I believe not every app needs to be bloated with ads, dark patterns, and paywalls — some can just be... useful. My goal is to keep creating tools that respect users and feel good to use. I’d love to connect with other makers, share ideas, and build stuff that people actually want. Let’s build better, simpler software 🚀

Badges

Tastemaker

Gone streaking 10

Gone streaking

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Maker History

AirPosture: AirPods as a Posture CoachYour AirPods already know when you're slouching
Mar 2026

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Joined Product HuntApril 25th, 2025

Forums

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6d ago

AirPosture: AirPods as a Posture Coach - Your AirPods already know when you're slouching

AirPosture turns your AirPods into a real-time posture coach. No wearables, no cameras — just the motion sensors already in your ears. It detects when you slouch, tracks your posture score across sessions, and nudges you to sit up straight. Built for anyone who spends hours at a desk and ends the day with neck and back pain. Start a session, put your AirPods in, and let them do what Apple never thought of. Free to start.

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7d ago

Held — Your time, protected - AI locks your phone and negotiates when you cheat

Held isn't another screen time app. It's an AI companion that guards your time. Tell it "protect my mornings for deep work" — it understands, creates a ritual, and locks ALL apps automatically. Try to open Instagram? Held shows you why you started. Want to break out? You'll have to type "I am breaking my commitment" — and your accountability partner gets notified. Voice-first, zero configuration, AI-powered. You don't set timers. You have conversations. Your phone finally fights back.

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7d ago

Kora: Energy & Focus Tracker - Your phone locks distracting apps until your body says go

Kora turns your health data into one Energy Score (0-100) built from sleep, HRV, heart rate, and daily check-ins. Then it does what no other app does — locks your most distracting apps behind real health goals. Walk 5,000 steps to unlock Instagram. Sleep 7+ hours to access TikTok. AI coaching learns your patterns and tells you when to push and when to rest. Works with or without Apple Watch. Free to start.