Code to Success

Building the next generation of mobile apps and digital experiences. From concept to market — crafting tools, games, and exploration apps that grow.

About SunMarc App Labs

SunMarc App Labs is an independent software studio building focused mobile apps, games, and web products. Our current portfolio spans navigation, document and QR tools, accessibility-minded utilities, driving and energy calculators, reaction games, and creative digital experiences.

We take products from idea to launch, then keep improving them through real-world use. Today, SunMarc has published 18 Google Play apps alongside five active websites and browser-based tools.

Our standard is simple: solve a real problem or create genuine enjoyment, respect the user's time and privacy, and keep the experience clear. No bloat or dark patterns—just thoughtful software built to last.

18 Published Apps

5K+ Total Downloads

7 App Launches in 2026

5 Current Websites

Featured Apps

Closer looks at standout SunMarc releases, ordered newest first

New game

Mountain Rush

Race over unpredictable hills, pull flips, collect fuel and coins, upgrade your buggy, and chase a new personal distance record.

New · Racing Read article → Google Play →

Featured app

QR Remix

Transform scanned QR and barcode data with selected character ranges, reusable templates, fixed text, serial counters, dates, and automatic identifiers.

Tools · Productivity Read article → Google Play →

Featured app

Sound Scout

Stay aware of sudden or loud sounds while using headphones, working, resting, or keeping your phone nearby. Local processing, adjustable sensitivity, and visible alerts.

New · Tools Read article → Get it →

More Apps From Sunmarcs

Useful tools, focused utilities, and playful experiences available on Google Play

WattSave

Compare EV and gas energy costs in real time while you drive. Route-aware, physics-based — your actual trips, not averages.

EV Calculator Learn more →

GeoPoint Navigator

No-nonsense waypoint navigation for hikers, boaters, and drone pilots. Tap to create, import coordinates, navigate with confidence.

100+ downloads Learn more →

PDF Merger & Splitter

Merge multiple PDFs into one file, or split by all pages, page range, or custom pages. Files are processed locally on your device.

New · Tools Get it →

Reflex Pro

Train your reaction time and aim accuracy with quick drills, scoring, and analytics. Track improvement over time.

Training Get it →

Color Decrypt

Color Decrypter turns RGB mixing into a quick puzzle challenge. Match the perfect hue, fill the missing jigsaw piece, and climb through 20 progressive levels.

Puzzle Get it →

Fidget Spinner Plus

Spin any image — from your camera or gallery. Relaxing, creative, and endlessly fun with customizable backgrounds.

⭐ 4.8 · 5K+ Get it →

Air Hockey

Lightning-fast arcade air hockey with ultra-realistic physics. Challenge the AI or go head-to-head with friends.

100+ downloads Get it →

SoundCue Timer

Stay on track with audible time cues. Perfect for workouts, cooking, studying, or any timed activity.

50+ downloads Get it →

UFO Buster

Tap to blast incoming UFOs before they take over. A quick hyper-casual challenge built around timing and fast reactions.

50+ downloads Get it →

Explore all apps on Google Play →

Our Current Websites

Live SunMarc web properties and browser-based tools beyond mobile apps

🎨 ArtPics24.com

Turn an empty wall into something personal. ArtPics24 is a growing shop for high-resolution, print-ready digital wall art, with instant downloads spanning abstract, nature, vintage, modern, botanical, and gold-and-metallic styles.

Discover ArtPics24 →

🚀 AppLand.live

A curated portfolio of web apps — from practical tools to creative experiments. Explore interactive demos, simulations, and digital experiences built with cutting-edge web technologies.

Visit AppLand.live →

💰 InGold.today

Ever wonder what your past purchases would be worth in gold today? Our Gold-Equivalent Calculator reveals the surprising value of historical prices translated into gold. Read our Golden Stories for fascinating comparisons.

Visit InGold.today →

🧾 WWWarranty.com

Independent warranty help for smarter ownership decisions. Compare coverage, understand exclusions, find official support paths, and see when consumer rights may matter more than the warranty card in the box.

Visit WWWarranty.com →

🧭 WaypointNavigator.live

A browser-based waypoint navigation tool for distance, bearing, speed, routes, and off-course guidance. Built for quick field navigation experiments without requiring an app-store install.

Visit WaypointNavigator.live →