QuantFloor: Quant Math Game

Content rating
Everyone
5+
Downloads
Content rating
Everyone
Learn more
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About this game

Train the mental math you need when the clock is running.

QuantFloor turns quant interview practice into focused 90-second rounds. Work through arithmetic, percentages, fractions, estimation, probability, and expected value, then review your accuracy, speed, and weakest topic at the closing bell.

Built for focused practice:

- Adaptive difficulty that responds to your answers
- Score and streak feedback during every run
- Bull and Bear coaches with different personalities
- A concise debrief after each round
- A reduced-motion setting

Private by design:

Your questions, answers, scores, and coaching stay on your Android device. QuantFloor does not require an account, advertising ID, subscription, or API key.

Before your first run, QuantFloor downloads a public Qwen3 0.6B model and verifies it on your device. Coaching then runs locally through Google LiteRT-LM without cloud inference. You can delete the model at any time from Settings.

QuantFloor is practice software, not financial advice or a trading platform.
Fast quant interview drills with a private, on-device coaching model.
Updated on
Oct 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

A whole new arcade look.
• Neon cabinet design with glowing LED score, timer and lives
• Chunky keypad keys that press down like real arcade buttons
• Margo and Bix redrawn with neon edge lighting
• Wrong answers shake the question, and every 10 in a row sets off sparks
• New mode badges, combo stickers and a "New best" moment on results
• Reduced motion still turns off movement but keeps color feedback
Content rating
Everyone
Learn more

App support

Phone number
+6281377748701
About the developer
Gregorius Willson
willson2016pos@gmail.com
Jalan Mayor Ruslan no 2397 Palembang Sumatera Selatan 32387 Indonesia

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