Coupons Free Topics

Search courses

Loading instructor profile…

CouponsVerified Coupons FreeFree Courses TopicsTopics

Search courses and topics

React

Advertise Submit Course

About

Udemy coupons monitored continuously.

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

Browser tools

Find coupons directly on Udemy.

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

Useful links

Discover

Blog
Daily Freebies
Most Wanted Coupons
Coupon Statistics
Top Contributors
Udemy Sale Calendar

Services

Pricing
Advertise Here
Developer API
Submit Coupon

Comidoc

About
Contact
Data License
Privacy
Service status
Terms

© 2017–2026 Comidoc

v6.7.17

Independent coupon discovery for Udemy learners

Udemy instructor

Vitor Mazuco

Teaches: IT & Software · Development
Languages: Portuguese · English

Course index: 140 live offers
Students: 118.9K
Average rating: 4.28

First published: Oct 2016
Latest course: Dec 2025
Total content: 580 hours

Instructor catalog

All Vitor Mazuco courses

Curso completo de Wazuh! Do básico ao avançado v2026

Curso completo de Wazuh! Do básico ao avançado v2026

Curso completo de Wazuh! Do básico ao avançado v2026

(4.75 with 519 reviews)

3.8K

students

29 hours

content

Jun 2026

updated

$14.99

Curso completo de Mikrotik do básico ao avançado! v2026!

Curso completo de Mikrotik do básico ao avançado! v2026!

Curso completo de Mikrotik do básico ao avançado! v2026!

(4.48 with 6.8K reviews)

22.4K

students

28 hours

content

Aprenda o Firewall pfSense v2026 do zero ao avançado!

Aprenda o Firewall pfSense v2026 do zero ao avançado!

Aprenda o Firewall pfSense v2026 do zero ao avançado!

(4.56 with 3.1K reviews)

10.3K

students

19 hours

content

Curso de Zabbix 7! Completo e atualizado v2026!

Curso de Zabbix 7! Completo e atualizado v2026!

Curso de Zabbix 7! Completo e atualizado v2026!

(4.69 with 4.5K reviews)

17.3K

students

30 hours

content

Dec 2025

updated

Curso completo de PostgreSQL! Do Básico ao Avançado v2026!

Curso completo de PostgreSQL! Do Básico ao Avançado v2026!

Curso completo de PostgreSQL! Do Básico ao Avançado v2026!

(4.53 with 2.4K reviews)

11.7K

students

49 hours

content

Jan 2026

Hacker Ético Profissional com Kali Linux v2026

Hacker Ético Profissional com Kali Linux v2026

Hacker Ético Profissional com Kali Linux v2026

(4.57 with 4.5K reviews)

27.4K

students

34 hours

content

Apr 2026

Aprenda tudo sobre o Linux! Completo e atualizado v2026!

Aprenda tudo sobre o Linux! Completo e atualizado v2026!

Aprenda tudo sobre o Linux! Completo e atualizado v2026!

(4.69 with 4.5K reviews)

22.6K

students

109 hours

content

Apr 2026

Complete PFSense Firewall course! v2026

Complete PFSense Firewall course! v2026

Complete PFSense Firewall course! v2026

(4.21 with 7 reviews)

53

students

Complete Wazuh course! From basic to advanced v2026 28+hours

Complete Wazuh course! From basic to advanced v2026 28+hours

Complete Wazuh course! From basic to advanced v2026 28+hours

(3.88 with 201 reviews)

1.4K

students

Learn everything about Linux! Updated v2026! 100+hours

Learn everything about Linux! Updated v2026! 100+hours

Learn everything about Linux! Updated v2026! 100+hours

(3.92 with 19 reviews)

320

Complete PostgreSQL course! Updated v2026!

Complete PostgreSQL course! Updated v2026!

Complete PostgreSQL course! Updated v2026!

(4.09 with 76 reviews)

934

Complete Mikrotik course from basic to advanced! v2026!

Complete Mikrotik course from basic to advanced! v2026!

Complete Mikrotik course from basic to advanced! v2026!

(3.50 with 30 reviews)

224

1 2

Dec 2025

updated

$17.99

Feb 2026

updated

$14.99

$14.99

updated

$14.99

updated

$14.99

updated

$14.99

18 hours

content

Feb 2026

updated

$12.99

29 hours

content

Jun 2026

updated

$14.99

students

107 hours

content

Dec 2025

updated

$17.99

students

49 hours

content

Dec 2025

updated

$17.99

students

25 hours

content

Dec 2025

updated

$12.99