Independent Developer

Crafting apps
that matter.

Simple, focused tools for everyday life —
built with care, designed to last.

Explore Apps

Apps

Three apps, three different ways to improve your daily life.

Barcode Tag & Track Icon
Productivity

Barcode Tag & Track

Productivity · 4 Languages

Scan, organize, and manage your physical items using barcodes. Build a personal inventory, track prices, wishlist products, and even capture 3D models of real objects — all stored privately on your device.

  • 📷
    Smart Scanning EAN8, EAN13, Code128, Code39 & QR codes
  • 🔍
    Advanced Search Filter by category, price range, favorites & date
  • 🧊
    3D Object Capture Create 3D models of real objects with LiDAR
  • 🏆
    Achievements Gamified scan streaks and level system
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Did You Smile Today Icon
Wellness

Did You Smile Today?

Wellness · Pixel-Art Design

A gentle daily reminder to smile. Uses your camera and Apple's Vision framework to detect and measure your smile in real time — then logs it locally, completely private. No uploads, no cloud, just you and your joy.

  • 😊
    Real-time Detection Vision face landmarks measure smile angle & curve
  • 📅
    Smile Calendar Monthly view showing your streaks of good days
  • 🔒
    100% Private All photos and data stored locally, zero uploads
  • 🎮
    Pixel-Art UI Retro aesthetic with grid backgrounds and pixel cards
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Start Tracking Meals Icon
Health

Start Tracking Meals

Health · AI-Powered

Your complete nutrition companion. Log meals, track macros, monitor water intake, and let AI identify food from photos — all designed around helping you build healthier habits without the hassle.

  • 🤖
    AI Recognition Gemini AI identifies food from photos and labels
  • 📊
    Macro Tracking Calories, protein, carbs, fat with charts & goals
  • 💧
    Water & Weight Daily hydration tracking with ripple animations
  • 🏋️
    Exercise Log Track workouts alongside nutrition data
Learn More
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About Circle Studio

An independent developer building focused, privacy-first apps. Every app is crafted from scratch — no boilerplate, no trackers, just thoughtful software that respects your time and data.

More apps are in the making. Stay tuned.

3 Apps Released
4 Languages
100% Native Apps