LTD_LOANG.E.J
✨ Independent Android Developer

Building useful tools for everyday life.

LTD_LOANG.E.J creates practical Android applications designed to be simple, useful and easy to use. Our goal is to develop tools that make everyday tasks easier, smarter and more convenient.

Explore Applications About Us

Our Applications

Discover our Android tools designed to provide practical features, useful solutions and a simple user experience.

Calculator IA
Calculator IA
Tools · AI Math Assistant

Calculator IA is an all-in-one calculator and AI-powered math assistant designed to make calculations and problem solving easier.

Main Features
  • Powerful calculator
  • AI Math Solver
  • Text problems
  • Image analysis
  • Camera input
  • Voice questions
  • Google Gemini
  • Groq AI technology
  • Text-to-speech
  • Calculation history
  • Conversation history
  • Copy and share responses
  • Local data storage
  • No account required
▶ Download on Google Play View App Privacy Policy
Volume Booster 200%
Volume Booster 200%
Tools · Equalizer & Sound Booster

Equalizer - Volume Booster is a free and easy-to-use tool designed to enhance your phone's sound and customize your listening experience.

Main Features
  • Up to 200% volume boost
  • Music equalizer
  • Bass booster
  • Treble booster
  • Custom EQ levels
  • Jazz presets
  • Pop presets
  • Rock presets
  • Hip-hop presets
  • 3D Virtualizer
  • Edge lighting
  • Music enhancement
  • Video enhancement
  • Headphone booster
  • Background operation
  • No root required
▶ Download on Google Play View App Privacy Policy
APK Extractor
APK Extractor
Tools · APK Backup & Extraction

APK Extractor is a practical Android utility that lets you extract, save and share APK files from applications installed on your device.

Main Features
  • Extract installed APKs
  • Base APK support
  • Split APK support
  • Organized APK storage
  • Save to Download folder
  • Share extracted APKs
  • App details
  • Open installed apps
  • Uninstall apps
  • App search
  • Alphabetical sorting
  • Multiple selection
  • System app filtering
  • RTL language support
▶ Download on Google Play View App Privacy Policy

More than just applications.

LTD_LOANG.E.J is an independent Android developer focused on creating practical, accessible and easy-to-use applications.

We develop tools designed to solve everyday needs, improve the mobile experience and provide useful features through modern technologies.

Our applications combine functionality, simplicity and user experience while continuously evolving based on new technologies and user needs.

  • ✓ Practical Android tools
  • ✓ Tools and utility applications
  • ✓ Simple and intuitive interfaces
  • ✓ Artificial intelligence integrations
  • ✓ Useful everyday features
  • ✓ Continuous application improvements

Developer Information

Developer LTD_LOANG.E.J
Status ✓ Verified Developer
Platform Android
Category Tools
Published Apps 3

Contact Us

Have a question, suggestion or business inquiry? Feel free to contact LTD_LOANG.E.J.