Android 10 to Android 16
Supported across traditional devices up to the latest Android 16 releases.
Built with purpose. Designed for everyone.
JRP Apps – Android Apps & Games
Explore practical Android apps for calculations, personal finance, fitness and creative Unicode text, together with puzzle and strategy games built for clear controls, offline-friendly use and dependable everyday performance.
4 Live AppsPublished on Google Play
11 in TestingActive closed beta tracks
Android 10 to 16Traditional to latest Android 16
Built for everyday Android use
Android Apps Built for Everyday Use
A shared foundation of privacy awareness, offline support, Material Design, regular maintenance and fast interaction across the JRP portfolio.
Product portfolio
Featured Apps
Featured Android tools for utilities, finance, health and productivity, each with a focused purpose and a dedicated product page.
Calculator Pro
A polished calculator for quick everyday calculations, scientific functions, and history with a clean Material interface.
Money Mate
Track expenses, understand spending patterns, organize transactions, and stay in control of your personal finances.
Style Text Pro
Transform everyday text into stylish Unicode fonts, symbols, and decorative formats ready to copy and share anywhere.
TestCircle
Discover apps, meet 20-tester testing requirements, exchange developer feedback, and collaborate in testing circles. Available on Play and Web.
Element Burst
Elemental puzzle challenges, player rankings, statistics, and interactive gameplay with Firebase cloud saves.
Arrow Escape
Guide arrows through carefully designed mazes using planning, spatial logic, timing, and path-clearing mechanics.
Water Sort Master
Sort colored liquids, organize matching tubes, and progress through hundreds of relaxing, brain-teasing levels.
Fit Mate
A focused fitness companion for healthier routines, step tracking, workout history, and daily wellness motivation.
HD Wallpapers
Browse, preview, and download stunning 4K and AMOLED wallpapers from curated built-in and online collections.
PMS (Powerloom Management System)
Specialized management system for textile and powerloom organizations to track loom operations, shift production, beam inventory, and factory workflows.
Phone Toolbox
Hardware sensors, device utilities, compass, local diagnostics, flashlight, and practical everyday tools.
BatteryPro
Battery health diagnostics, real-time charging current/wattage telemetry, smart charge alarms, and session history.
DocsStudio
Fast document reading, text editing, local storage management, and Storage Access Framework integration.
Family Docs
Family document management, encrypted offline storage, category tagging, and OCR document scanning.
Voice Mate
High-quality, private, offline-first voice recorder with live waveform, folders, favorites, search, variable playback speed, and zero telemetry.
App Manager
Inspect installed applications, analyze storage breakdown, check granted permissions, track screen time, and safely export APKs with 100% on-device privacy.
Contacts Pro
Clean up duplicate contacts, organize with smart tags and custom groups, and manage your address book with 100% on-device privacy.
No matching apps found.
Games
Featured Games
Featured puzzle games and board experiences for route planning, colour sorting, number logic and strategy on Android.
Arrow Escape
Guide arrows through mazes using planning, timing and spatial logic.
Closed Testing on Play
Water Sort Master
Sort colored liquids and organize tubes across relaxing puzzle levels.
Closed Testing on Play
Element Burst
Elemental challenges, rankings, and interactive puzzle solving.
Closed Testing on Play
Sudoku
Solve classic 9 × 9 number logic puzzles with notes and hints.
Coming soon
ChessMaster
Learn chess, practise tactics and enjoy thoughtful board strategy.
Coming soon
Browse by purpose
Categories
Move naturally between related products through descriptive links that explain what each app or game offers.
Utilities & Personalization
Use Calculator Pro for everyday and scientific calculations, customize backgrounds with HD Wallpapers, or explore Style Text Pro for Unicode fonts.
Finance
Money Mate helps organize income, expenses and spending activity through a focused personal-finance workflow.
Productivity
Combine quick calculation tools, copy-ready styled text and simple progress tracking for common daily tasks.
Puzzle Games
Choose direction-based maze puzzles, colour-sorting challenges, classic number logic or thoughtful chess strategy.
Product maintenance
Latest Updates
Recent work across the portfolio has concentrated on dependable improvements rather than unnecessary change.
Smoother performance
Recent app improvements have focused on faster startup behaviour, responsive navigation, stable layouts and efficient interactions across supported Android devices.
Clearer everyday workflows
Utility and finance updates continue to refine common actions, improve readability and reduce the number of steps needed to complete routine tasks.
Better puzzle experiences
Game improvements emphasize readable boards, dependable controls, balanced progression and clearer feedback during short or extended puzzle sessions.
Compatibility and accessibility
Regular maintenance includes Android compatibility, keyboard-accessible website navigation, meaningful labels, visible focus states and clearer product information.
4Live on Google Play
11Closed Testing Apps
4Product categories
10 to 16Android OS Support
Useful by design
Android Apps and Puzzle Games for Real Needs
JRP Apps builds lightweight Android experiences that are easy to understand and pleasant to use. The portfolio connects everyday calculation, personal expense tracking, fitness progress, Unicode text styling, wallpaper customization and several forms of logic-based play.
Productivity and utility apps
Calculator Pro supports quick calculations, while Style Text Pro turns regular words into stylish Unicode fonts and symbols for messaging and social profiles.
Finance and fitness tools
Money Mate helps users understand daily spending, and Fit Mate supports routines, progress tracking and healthier habits.
Brain games and puzzles
Arrow Escape, Water Sort Master, Sudoku and ChessMaster provide maze, sorting, number and board-game challenges for different play styles.
Common questions
Frequently Asked Questions
Helpful information about JRP Apps and the current Android portfolio.
What is Calculator Pro?
Calculator Pro is a focused Android calculator for everyday arithmetic, scientific calculations, history and practical calculation tools.
What can I create with Style Text Pro?
Style Text Pro converts normal writing into Unicode font variations, decorative symbols and copy-ready text for messaging, captions and profiles.
How does Money Mate help with personal finance?
Money Mate helps users record income and expenses, organize transactions and review useful summaries of spending activity.
Is Sudoku suitable for beginners?
Sudoku is planned with difficulty choices, notes and hints so new players can learn while experienced solvers continue to practise.
What is Water Sort Master?
Water Sort Master is a colour-sorting puzzle where layered liquids are moved between tubes until each tube contains matching colours.
How do you play Arrow Escape?
Players study arrow directions and board space, then clear paths using planning and logical moves across progressively challenging puzzles.
What is ChessMaster designed for?
ChessMaster is designed for learning rules, practising tactics and enjoying thoughtful chess play on Android.
What is HD Wallpapers?
HD Wallpapers lets users browse, preview and download high-quality wallpapers from built-in and online collections. Review the HD Wallpapers privacy policy for data practices.
What is App Manager?
App Manager is a transparent, offline-first Android utility to inspect installed applications, check permissions, analyze storage breakdown, track screen time usage, and safely share APK packages. Review the App Manager privacy policy for data practices.
What is BatteryPro?
BatteryPro is an offline-first battery health monitor providing real-time charging telemetry, current and wattage measurement, custom charge threshold alarms, and hardware diagnostics. Review the BatteryPro privacy policy for data practices.
Can JRP apps and games work offline?
Core local features are designed to remain useful offline. Downloads, updates, advertisements, support links and optional connected services may require internet access.
Thoughtful mobile products
Why Choose JRP Apps
Independent Android development focused on useful ideas, understandable interfaces and dependable everyday experiences.
Android Apps for Everyday Tasks
JRP Apps creates practical mobile tools for common needs. Calculator Pro supports quick arithmetic and more advanced calculations. Money Mate helps people record spending and review personal finances. Fit Mate provides a simple place to support fitness routines and progress. Style Text Pro turns regular words into decorative Unicode text that can be copied into messages, captions and profile names.
Each utility is built around a clear primary workflow. Instead of adding unrelated features, the product experience stays focused so users can understand the app quickly and return to it whenever the same need appears.
Puzzle Games with Clear Rules
The games portfolio covers different types of thinking. Arrow Escape uses direction, space and route planning. Water Sort Master combines colour matching with ordered moves. Sudoku develops number logic and patient deduction, while ChessMaster supports tactical and strategic board play.
These puzzle and strategy games are suitable for short breaks as well as longer sessions. Clear controls, readable boards and gradual challenge are more important than unnecessary menus or visual clutter.
Privacy First
Privacy-focused development is part of the product approach. JRP Apps aims to collect only information that is reasonably required for app operation, support, security, advertising or optional connected features. Dedicated privacy pages explain how information is handled across our portfolio, including Calculator Pro, Money Mate, HD Wallpapers, and BatteryPro, with a complete directory available at all privacy policies.
Many core activities, including calculations, text styling and local puzzle play, are designed to work without public profiles or social sharing. This gives users more control over how they use each product.
Fast Performance and Lightweight Design
Mobile products should respond quickly. JRP Apps uses focused screens, efficient navigation and responsive layouts to keep interactions smooth across supported Android devices. Lightweight does not mean unfinished; it means avoiding unnecessary complexity while retaining the features that matter.
Performance work includes startup behaviour, touch responsiveness, stable layouts and sensible use of animations. The objective is a polished experience that feels comfortable on both compact and larger phone screens.
Offline Support
Core app and game functions are intended to remain valuable when a continuous internet connection is unavailable. This is helpful during travel, limited mobile coverage or ordinary moments when users simply want a tool to work immediately.
Connectivity may still be required for Google Play downloads, updates, advertisements, support links or optional cloud features. The important principle is that essential local workflows should not become needlessly dependent on a network.
Regular Updates
Android evolves, and reliable apps need maintenance. JRP Apps plans updates for compatibility, bug fixes, accessibility improvements and carefully selected features. User feedback is reviewed as part of this process, with priority given to changes that improve real use.
Users are encouraged to keep applications updated through Google Play. Current versions provide the best supported experience and include the latest product refinements.
Material Design and Accessibility
The portfolio uses modern Android design principles with readable typography, clear hierarchy, consistent spacing and touch-friendly controls. Semantic page structure, visible focus indicators and keyboard-friendly website navigation also make product information easier to access.
Design choices aim to guide users naturally without forcing them to learn unusual patterns. The same approach carries across utility apps, financial tools, fitness products and mobile games.
A Growing Independent Portfolio
JRP Apps is the technology and mobile product division of JRP Industries. The portfolio is growing across utilities, personal finance, fitness, creative tools, puzzle games and board games. Every product has its own purpose, while shared engineering standards support quality across the collection.
Visitors can explore individual app pages, read privacy information, visit Google Play where available and contact the team for support, feedback or business enquiries.
About us
Developer Philosophy
JRP Apps is the mobile product division of JRPHub. Development begins with a specific user need, then applies focused engineering, Material Design principles, privacy-aware decisions, offline-friendly core workflows and long-term maintenance. The aim is not to fill screens with features, but to make each important action clear, responsive and dependable.
Learn about JRP Industries and JRPHub ↗01
Useful
Every product should solve a real problem or create genuine enjoyment.
02
Simple
Clear interfaces and focused experiences without unnecessary complexity.
03
Reliable
Products built with care, tested continuously and improved over time.
04
Growing
A long-term portfolio spanning utilities, finance, fitness and games.
Universal Beta Testing & Support
Join Testing of JRP apps
Want early access to test new features across all our apps and games? Join our universal Testers Google Group (jrpapps-testers@googlegroups.com). Joining once grants testing access across the entire JRP Apps portfolio. For app support, privacy inquiries, or partnerships, contact our team below.