TodayDaily Freebies CouponsVerified Coupons FreeFree Courses

Search courses and topics

React

Advertise Submit Course

About

Discover the best Udemy deals thanks to a community that shares verified coupons every single day.

Browser extensions

Install Comidoc on your browser to detect coupons automatically while you browse Udemy website.

Links

PricingPricing SubmitSubmit Coupon ContributorsContributors Team AdvertiseAdvertise Here

ContactContact PrivacyPrivacy Policy TermsTerms of Service

Avoiding Common Mistakes Courses & Coupons | Comidoc

Avoiding Common Mistakes

Avoiding Common Mistakes

Avoiding Common Mistakes

Identify and eliminate key time management mistakes that hinder your personal progress.

Avoiding Pitfalls

Mistake Prevention

Error Correction

Paid courses are visible

Online Course Creation: Complete Course of Blunders to Avoid

Online Course Creation: Complete Course of Blunders to Avoid

Online Course Creation: Complete Course of Blunders to Avoid

(4.43 with 151 reviews)

41.2K

students

1.3 hours

content

Jan 2026

updated

$14.99

English Writing Essentials: Correct the Most Common Mistakes

English Writing Essentials: Correct the Most Common Mistakes

English Writing Essentials: Correct the Most Common Mistakes

(4.36 with 469 reviews)

34.6K

students

57 minutes

content

Apr 2019

updated

$14.99

Public Speaking Disasters: Recover from Your Speech Blunders

Public Speaking Disasters: Recover from Your Speech Blunders

Public Speaking Disasters: Recover from Your Speech Blunders

(4.29 with 96 reviews)

24.0K

students

57 minutes

content

Oct 2024

updated

$14.99

Perfect Your German: Tips & Tricks to Avoid Common Mistakes

Perfect Your German: Tips & Tricks to Avoid Common Mistakes

Perfect Your German: Tips & Tricks to Avoid Common Mistakes

(4.80 with 1.5K reviews)

11.8K

students

1.7 hours

content

May 2019

updated

$14.99

40 errores comunes que todos cometemos en Inglés

40 errores comunes que todos cometemos en Inglés

40 errores comunes que todos cometemos en Inglés

(4.66 with 1.2K reviews)

7.3K

students

2.7 hours

content

Oct 2022

updated

$14.99

仕事のミスをなくす５０のしかけ改善

コンサルソーシング株式会社

仕事のミスをなくす５０のしかけ改善

仕事のミスをなくす５０のしかけ改善

(4.02 with 1.6K reviews)

5.7K

students

1.7 hours

content

Apr 2024

updated

$14.99

200 Common Errors in English

Shayna Oliveira

200 Common Errors in English

200 Common Errors in English

(4.71 with 108 reviews)

1.6K

students

4.9 hours

content

Aug 2019

updated

$14.99

Logic In Philosophy: Logical Fallacies And Common Mistakes

Logic In Philosophy: Logical Fallacies And Common Mistakes

Logic In Philosophy: Logical Fallacies And Common Mistakes

(4.39 with 41 reviews)

1.1K

students

2.0 hours

content

Feb 2025

updated

$14.99

Avoiding the Most Common Mistakes in Grammar and Writing

Avoiding the Most Common Mistakes in Grammar and Writing

Avoiding the Most Common Mistakes in Grammar and Writing

(4.63 with 123 reviews)

1.0K

students

3.0 hours

content

Jun 2021

updated

$179.99

Manutenzione WordPress: per un sito sicuro e funzionante

Manutenzione WordPress: per un sito sicuro e funzionante

Manutenzione WordPress: per un sito sicuro e funzionante

(4.46 with 194 reviews)

604

students

2.9 hours

content

Nov 2020

updated

$14.99

Managing Human Factors in Quality Management Systems

Managing Human Factors in Quality Management Systems

Managing Human Factors in Quality Management Systems

(4.34 with 246 reviews)

415

students

49 minutes

content

Jan 2019

updated

$14.99

Calisthenics für Anfänger: Richtig starten, Fehler vermeiden

Calisthenics für Anfänger: Richtig starten, Fehler vermeiden

Calisthenics für Anfänger: Richtig starten, Fehler vermeiden

(4.92 with 6 reviews)

234

students

1.1 hours

content

Apr 2025

updated

FREE

Proofreading to Perfection

Proofreading to Perfection

Proofreading to Perfection

(4.36 with 75 reviews)

235

students

1.5 hours

content

Mar 2022

updated

$14.99

Los 20 errores más comunes de restaurantes y su solución

Francisco Gil Gonz

Los 20 errores más comunes de restaurantes y su solución

Los 20 errores más comunes de restaurantes y su solución

(4.39 with 18 reviews)

109

students

2.5 hours

content

Mar 2021

updated

$14.99

Bracket Positioning Technique in Orthodontics

Dr. Saima Hirji

Bracket Positioning Technique in Orthodontics

Bracket Positioning Technique in Orthodontics

(4.40 with 20 reviews)

82

students

2.1 hours

content

Jun 2024

updated

$14.99

Forensic accounting and fraud detection

Bhavishya Sri Peru

Forensic accounting and fraud detection

Forensic accounting and fraud detection

(3.93 with 29 reviews)

86

students

2.0 hours

content

May 2023

updated

$14.99

Drug Safety Management

Drug Safety Management

Drug Safety Management

(4.44 with 25 reviews)

70

students

3.2 hours

content

May 2026

updated

$14.99

Mejora de procesos: optimiza tu empresa paso a paso

Ángel Vicente Rodr

Mejora de procesos: optimiza tu empresa paso a paso

Mejora de procesos: optimiza tu empresa paso a paso

(4.39 with 22 reviews)

64

students

2.3 hours

content

Apr 2026

updated

$14.99

Human Factors

Human Factors

(4.31 with 27 reviews)

64

students

1.4 hours

content

Nov 2022

updated

$14.99

Prevenção de Erros na Manutenção de Aeronaves

Prevenção de Erros na Manutenção de Aeronaves

Prevenção de Erros na Manutenção de Aeronaves

(4.48 with 22 reviews)

46

students

45 minutes

content

May 2020

updated

$14.99

Good code

Good code

(5.00 with 1 reviews)

11

students

4.4 hours

content

Nov 2021

updated

$24.99

Drug Safety Foundation

Drug Safety Foundation

Drug Safety Foundation

(4.67 with 6 reviews)

11

students

3.1 hours

content

May 2026

updated

$14.99

100 Common Mistakes in English Language

100 Common Mistakes in English Language

100 Common Mistakes in English Language

(5.00 with 4 reviews)

7

students

2.8 hours

content

Feb 2024

updated

$14.99

Practical Checkers: Top 50 Game-Changing Mistakes

Practical Checkers: Top 50 Game-Changing Mistakes

Practical Checkers: Top 50 Game-Changing Mistakes

(5.00 with 2 reviews)

3

students

7.9 hours

content

Apr 2025

updated

$109.99

PreviousPage 1 of 2Next