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

v6.6.30

Independent coupon discovery for Udemy learners

Alexander Lock

Alexander Lock

Online Course Instructor

4.44 average course rating (70 course reviews)

Statistics

16.0K
total students
59 hours
total content
Sep 2024
first content date
Apr 2026
last content date

Courses (22)

📚 Other Courses (22)

Deep Focus System: Beat Procrastination & Get Results
Instructor Alexander Lock
Alexander Lock
22 courses
English
Deep Focus System: Beat Procrastination & Get Results

Deep Focus System: Beat Procrastination & Get Results

(5.00 with 1 reviews)
299
students
3.3 hours
content
Apr 2026
updated
$14.99
Child Psychology Essentials for Confident Parenting
Instructor Alexander Lock
Alexander Lock
22 courses
English
Child Psychology Essentials for Confident Parenting

Child Psychology Essentials for Confident Parenting

300
students
1.2 hours
content
Apr 2026
updated
$14.99
Neuroscience of Focus: Dopamine, Attention & Deep Work
Instructor Alexander Lock
Alexander Lock
22 courses
English
Neuroscience of Focus: Dopamine, Attention & Deep Work

Neuroscience of Focus: Dopamine, Attention & Deep Work

(5.00 with 2 reviews)
398
students
1.7 hours
content
Apr 2026
updated
$14.99
Parenting Foundations for Early Childhood Success
Instructor Alexander Lock
Alexander Lock
22 courses
English
Parenting Foundations for Early Childhood Success

Parenting Foundations for Early Childhood Success

464
students
36 minutes
content
Mar 2026
updated
$14.99
Ultimate Personal Transformation System
Instructor Alexander Lock
Alexander Lock
22 courses
English
Ultimate Personal Transformation System

Ultimate Personal Transformation System

300
students
5.1 hours
content
Mar 2026
updated
$11.99
Identity, Resilience, Focus: Transformational Leadership
Instructor Alexander Lock
Alexander Lock
22 courses
English
Identity, Resilience, Focus: Transformational Leadership

Identity, Resilience, Focus: Transformational Leadership

300
students
52 minutes
content
Mar 2026
updated
$14.99
Daily Execution Energy Optimization: High-Performance Habits
Instructor Alexander Lock
Alexander Lock
22 courses
English
Daily Execution Energy Optimization: High-Performance Habits

Daily Execution Energy Optimization: High-Performance Habits

300
students
58 minutes
content
Mar 2026
updated
$14.99
Flow, Vision & Momentum: Peak Performance Systems
Instructor Alexander Lock
Alexander Lock
22 courses
English
Flow, Vision & Momentum: Peak Performance Systems

Flow, Vision & Momentum: Peak Performance Systems

300
students
1.7 hours
content
Mar 2026
updated
$14.99
10X Productivity & Transformation: Habits, Mindset,Execution
Instructor Alexander Lock
Alexander Lock
22 courses
English
10X Productivity & Transformation: Habits, Mindset,Execution

10X Productivity & Transformation: Habits, Mindset,Execution

300
students
3.0 hours
content
Mar 2026
updated
$14.99
Personal Transformation System: Productivity, OKR & more
Instructor Alexander Lock
Alexander Lock
22 courses
English
Personal Transformation System: Productivity, OKR & more

Personal Transformation System: Productivity, OKR & more

299
students
1.6 hours
content
Mar 2026
updated
$14.99
Master Time Management: Personal Productivity & Goal Setting
Instructor Alexander Lock
Alexander Lock
22 courses
English
Master Time Management: Personal Productivity & Goal Setting

Master Time Management: Personal Productivity & Goal Setting

(4.50 with 1 reviews)
300
students
1.5 hours
content
Mar 2026
updated
$14.99
Goal Setting & OKR Strategies for Personal Transformation
Instructor Alexander Lock
Alexander Lock
22 courses
English
Goal Setting & OKR Strategies for Personal Transformation

Goal Setting & OKR Strategies for Personal Transformation

300
students
1.0 hours
content
Mar 2026
updated
$14.99

Showing 1–12 of 22 courses

Page 1 of 2
12