COMIDOC
CouponsFreeTopics
COMIDOC
CouponsVerified CouponsFreeFree CoursesTopicsTopics
React
AdvertiseSubmit Course

About

Udemy coupons monitored continuously.

Verified offers, course alerts, precise filters, and browser detection built for learners who want coupons that still work.

TelegramTwitterFacebookRSS

Browser tools

Find coupons directly on Udemy.

The extension surfaces an available Comidoc coupon while you browse a Udemy course page.

ChromeFirefoxEdge

Useful links

Discover

  • Blog
  • Daily Freebies
  • Most Wanted Coupons
  • Top Contributors
  • Udemy Sale Calendar

Services

  • Pricing
  • Advertise Here
  • Developer API
  • Submit Coupon

Comidoc

  • About
  • Contact
  • Data License
  • Privacy
  • Terms

© 2017–2026 Comidoc

v6.6.45

Independent coupon discovery for Udemy learners

Pratik Singhal

Pratik Singhal

Online Course Instructor

4.30 average course rating (2.8K course reviews)

Statistics

18.3K
total students
202 hours
total content
Nov 2022
first content date
Sep 2023
last content date

Courses (9)

📚 Other Courses (9)

Data Structures & Algorithms in JS + 100 LEETCODE Problems
Instructor Pratik Singhal
Pratik Singhal
9 courses
English
Data Structures & Algorithms in JS + 100 LEETCODE Problems

Data Structures & Algorithms in JS + 100 LEETCODE Problems

(4.48 with 94 reviews)
506
students
28 hours
content
Nov 2025
updated
$14.99
Uber Interview Questions - Data Structures & Algorithms
Instructor Pratik Singhal
Pratik Singhal
9 courses
English
Uber Interview Questions - Data Structures & Algorithms

Uber Interview Questions - Data Structures & Algorithms

(3.50 with 2 reviews)
37
students
18 hours
content
Sep 2023
updated
$14.99
Oracle Interview Questions - Data Structures & Algorithms
Instructor Pratik Singhal
Pratik Singhal
9 courses
English
Oracle Interview Questions - Data Structures & Algorithms

Oracle Interview Questions - Data Structures & Algorithms

(4.70 with 5 reviews)
35
students
13 hours
content
May 2024
updated
$14.99
Microsoft Interview Questions - Data Structures & Algorithms
Instructor Pratik Singhal
Pratik Singhal
9 courses
English
Microsoft Interview Questions - Data Structures & Algorithms

Microsoft Interview Questions - Data Structures & Algorithms

(4.07 with 7 reviews)
63
students
2.2 hours
content
Jun 2024
updated
$14.99
Google Coding Interview Prep - Solve Top Leetcode Problems
Instructor Pratik Singhal
Pratik Singhal
9 courses
English
Google Coding Interview Prep - Solve Top Leetcode Problems

Google Coding Interview Prep - Solve Top Leetcode Problems

(4.15 with 13 reviews)
226
students
17 hours
content
Jun 2024
updated
$14.99
Amazon Interview Prep: Data Structures & Algorithms
Instructor Pratik Singhal
Pratik Singhal
9 courses
English
Amazon Interview Prep: Data Structures & Algorithms

Amazon Interview Prep: Data Structures & Algorithms

(4.48 with 25 reviews)
399
students
28 hours
content
Nov 2025
updated
$14.99
LEETCODE In C++ - Top 100 Coding Interview Problems
Instructor Pratik Singhal
Pratik Singhal
9 courses
English
LEETCODE In C++ - Top 100 Coding Interview Problems

LEETCODE In C++ - Top 100 Coding Interview Problems

(4.42 with 143 reviews)
851
students
21 hours
content
Nov 2025
updated
$12.99
DSA In Python + Top 130 Leetcode Problems for MAANG
Instructor Pratik Singhal
Pratik Singhal
9 courses
English
DSA In Python + Top 130 Leetcode Problems for MAANG

DSA In Python + Top 130 Leetcode Problems for MAANG

(4.51 with 374 reviews)
1.8K
students
33 hours
content
Nov 2025
updated
$17.99
Data Structures & Algorithms in Java + 150 Leetcode Problems
Instructor Pratik Singhal
Pratik Singhal
9 courses
English
Data Structures & Algorithms in Java + 150 Leetcode Problems

Data Structures & Algorithms in Java + 150 Leetcode Problems

(4.43 with 2.1K reviews)
14.4K
students
43 hours
content
Jan 2026
updated
$14.99