Frnka Enterprises LLC
Independent software, built end to end.
A solo studio designing, building, and shipping apps, games, and analytical tools — built with modern frameworks and AI-assisted workflows. No committees. No roadmap meetings. Just software that ships.
Flagship product
Math Sprinter
Master numbers at max speed.
A fast-paced mental math game for iOS and Android. Multiple modes — addition, subtraction, multiplication, division, and bonus games to support everyday math problems. Upload your scores to the live leaderboard to see who can be the fastest.
View product details →What else we're building
A growing set of focused tools
Advanced Math
Solvers and visual tools for higher-level math.
Education ToolsSports Analytics
Data-driven insight for teams, fans, and bettors.
Data & AnalyticsFinancial Forecasting
Modeling tools for personal and small-business projections.
Finance ToolsTax & Finance Calculators
Simple, accurate calculators for everyday money questions.
Finance ToolsAbout
Small studio, real software.
Frnka Enterprises LLC is an independent, one-person software studio. The focus is narrow on purpose: a small number of well-made products rather than a broad, thin portfolio — starting with mobile apps and games, and expanding into analytical and financial tools over time.