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Ideal for the explorers
$ 70$ 35/ month
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Best to prep for your upcoming internship and job interviews
$ 120$ 20/ month
Stay ahead of everyone with year-long commitment
$ 300$ 12/ month




Quick answers before you pick the plan that fits your prep cycle.
NK Securities
The journey from theory to practice was tough, but totally worth it when I got the job offer.
Optiver
The depth of problems and real interview scenarios provided by this site prepared me exceptionally well for my interviews. Coming from Princeton, I had high expectations, and this platform exceeded them all, helping me secure an intern offer from one of the big players JS/Optiver/XTX/HRT
XTX
I was really dreading the whole interview prep process, but I ended up absolutely loving it! The materials were not only insightful but also incredibly motivating. Each session left me more excited and ready for the next challenge. Thanks to all the practice, I landed a fantastic job offer, and I'm buzzing with excitement!
AlphaGrep
Really great platform for probability and puzzle practice. Has a bunch of cool questions! Landed a QT intern at AlphaGrep.
Quant Analyst
Mastered statistical brainteasers and it showed in my interviews — so grateful!
NK Securities
The journey from theory to practice was tough, but totally worth it when I got the job offer.
Optiver
The depth of problems and real interview scenarios provided by this site prepared me exceptionally well for my interviews. Coming from Princeton, I had high expectations, and this platform exceeded them all, helping me secure an intern offer from one of the big players JS/Optiver/XTX/HRT
XTX
I was really dreading the whole interview prep process, but I ended up absolutely loving it! The materials were not only insightful but also incredibly motivating. Each session left me more excited and ready for the next challenge. Thanks to all the practice, I landed a fantastic job offer, and I'm buzzing with excitement!
AlphaGrep
Really great platform for probability and puzzle practice. Has a bunch of cool questions! Landed a QT intern at AlphaGrep.
Quant Analyst
Mastered statistical brainteasers and it showed in my interviews — so grateful!
NK Securities
The journey from theory to practice was tough, but totally worth it when I got the job offer.
Optiver
The depth of problems and real interview scenarios provided by this site prepared me exceptionally well for my interviews. Coming from Princeton, I had high expectations, and this platform exceeded them all, helping me secure an intern offer from one of the big players JS/Optiver/XTX/HRT
XTX
I was really dreading the whole interview prep process, but I ended up absolutely loving it! The materials were not only insightful but also incredibly motivating. Each session left me more excited and ready for the next challenge. Thanks to all the practice, I landed a fantastic job offer, and I'm buzzing with excitement!
AlphaGrep
Really great platform for probability and puzzle practice. Has a bunch of cool questions! Landed a QT intern at AlphaGrep.
Quant Analyst
Mastered statistical brainteasers and it showed in my interviews — so grateful!
NK Securities
The journey from theory to practice was tough, but totally worth it when I got the job offer.
Optiver
The depth of problems and real interview scenarios provided by this site prepared me exceptionally well for my interviews. Coming from Princeton, I had high expectations, and this platform exceeded them all, helping me secure an intern offer from one of the big players JS/Optiver/XTX/HRT
XTX
I was really dreading the whole interview prep process, but I ended up absolutely loving it! The materials were not only insightful but also incredibly motivating. Each session left me more excited and ready for the next challenge. Thanks to all the practice, I landed a fantastic job offer, and I'm buzzing with excitement!
AlphaGrep
Really great platform for probability and puzzle practice. Has a bunch of cool questions! Landed a QT intern at AlphaGrep.
Quant Analyst
Mastered statistical brainteasers and it showed in my interviews — so grateful!
Two Sigma
Nailed it at Two Sigma with PuzzledQuant's killer prep!
Graviton
Never seen a site even close to this. It's literally the Leetcode for Quant. I thought there were so few jobs available in this industry and I thought it would be tough coming from a tier-3 Indian university to break into this field. I completed all the questions and honestly with a stroke of luck too - got an internship offer from one of the best firms. After the internship, I even landed a PPO. I never thought I would get one of those 1+ cr packages, I had seen just reserved for IITians.
Quantbox
Thanks to PuzzledQuant, my resume went from 'meh' to 'wow'! 🌟
Final year Student
Got into DE Shaw after grinding on PuzzledQuant, 100% recommend!
Citadel
I used PuzzledQuant extensively for my quant prep. It led to interviews at several top HFTs like Citadel and Two Sigma, and I eventually accepted an offer too. This platform genuinely bridges the gap between academic knowledge and real-world application.
WorldQuant
Over three months, I completed 60–70% of PuzzledQuant’s well-organized puzzle library, gaining exposure to a broad range of classic quant problems and techniques. That preparation paid off: the puzzles and patterns closely matched the Graviton OA and other quant assessments, helping me secure a Quant Internship at WorldQuant.
Two Sigma
Nailed it at Two Sigma with PuzzledQuant's killer prep!
Graviton
Never seen a site even close to this. It's literally the Leetcode for Quant. I thought there were so few jobs available in this industry and I thought it would be tough coming from a tier-3 Indian university to break into this field. I completed all the questions and honestly with a stroke of luck too - got an internship offer from one of the best firms. After the internship, I even landed a PPO. I never thought I would get one of those 1+ cr packages, I had seen just reserved for IITians.
Quantbox
Thanks to PuzzledQuant, my resume went from 'meh' to 'wow'! 🌟
Final year Student
Got into DE Shaw after grinding on PuzzledQuant, 100% recommend!
Citadel
I used PuzzledQuant extensively for my quant prep. It led to interviews at several top HFTs like Citadel and Two Sigma, and I eventually accepted an offer too. This platform genuinely bridges the gap between academic knowledge and real-world application.
WorldQuant
Over three months, I completed 60–70% of PuzzledQuant’s well-organized puzzle library, gaining exposure to a broad range of classic quant problems and techniques. That preparation paid off: the puzzles and patterns closely matched the Graviton OA and other quant assessments, helping me secure a Quant Internship at WorldQuant.
Two Sigma
Nailed it at Two Sigma with PuzzledQuant's killer prep!
Graviton
Never seen a site even close to this. It's literally the Leetcode for Quant. I thought there were so few jobs available in this industry and I thought it would be tough coming from a tier-3 Indian university to break into this field. I completed all the questions and honestly with a stroke of luck too - got an internship offer from one of the best firms. After the internship, I even landed a PPO. I never thought I would get one of those 1+ cr packages, I had seen just reserved for IITians.
Quantbox
Thanks to PuzzledQuant, my resume went from 'meh' to 'wow'! 🌟
Final year Student
Got into DE Shaw after grinding on PuzzledQuant, 100% recommend!
Citadel
I used PuzzledQuant extensively for my quant prep. It led to interviews at several top HFTs like Citadel and Two Sigma, and I eventually accepted an offer too. This platform genuinely bridges the gap between academic knowledge and real-world application.
WorldQuant
Over three months, I completed 60–70% of PuzzledQuant’s well-organized puzzle library, gaining exposure to a broad range of classic quant problems and techniques. That preparation paid off: the puzzles and patterns closely matched the Graviton OA and other quant assessments, helping me secure a Quant Internship at WorldQuant.
Two Sigma
Nailed it at Two Sigma with PuzzledQuant's killer prep!
Graviton
Never seen a site even close to this. It's literally the Leetcode for Quant. I thought there were so few jobs available in this industry and I thought it would be tough coming from a tier-3 Indian university to break into this field. I completed all the questions and honestly with a stroke of luck too - got an internship offer from one of the best firms. After the internship, I even landed a PPO. I never thought I would get one of those 1+ cr packages, I had seen just reserved for IITians.
Quantbox
Thanks to PuzzledQuant, my resume went from 'meh' to 'wow'! 🌟
Final year Student
Got into DE Shaw after grinding on PuzzledQuant, 100% recommend!
Citadel
I used PuzzledQuant extensively for my quant prep. It led to interviews at several top HFTs like Citadel and Two Sigma, and I eventually accepted an offer too. This platform genuinely bridges the gap between academic knowledge and real-world application.
WorldQuant
Over three months, I completed 60–70% of PuzzledQuant’s well-organized puzzle library, gaining exposure to a broad range of classic quant problems and techniques. That preparation paid off: the puzzles and patterns closely matched the Graviton OA and other quant assessments, helping me secure a Quant Internship at WorldQuant.