Blog / Katarzyna Dereń

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Katarzyna Dereń

Content Team Leader and Social Listening Expert at Brand24

Expertise:

  • AI social listening
  • media monitoring
  • brand strategy

For over 4 years, she’s been participating in developing an AI-powered media monitoring tool. 

As a Content Manager, Katarzyna wrote blog posts about mentions monitoring, sentiment analysis, brand strategies, and social media. Currently, she’s managing a team of talented writers. In her opinion, to rank high in SERPs, it’s necessary to present the topic in a unique way.

After work, you can meet her watching a superhero movie in the cinema, or on the badminton court. Also, she’s a big fan of fantasy literature.

Education:

  • Tischner European University
  • Rzeszow University of Technology

All articles by Katarzyna

Platform Guides
Apr 13, 2026

X (Twitter) Hashtag Analytics: Comprehensive Guide [2026]

Want to know if your hashtags actually work? Track reach, engagement, and trends with proper X (Twitter) hashtag analytics.

Katarzyna Dereń
PR & Crisis Management
Apr 10, 2026

Online Reputation Repair: 8 Best Tips for 2026

How to repair your reputation online! In this guide, you’ll learn 8 practical tips to handle negative mentions and respond effectively!

Katarzyna Dereń

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Sentiment Analysis
Apr 9, 2026

The 12 Best Sentiment Analysis Tools for 2026

Sentiment analysis tool will give you the data you need to make smarter business decisions. Take a look at our selection of the best AI sentiment analysis tools!

Katarzyna Dereń
Media Monitoring
Apr 3, 2026

20 Best Media Monitoring Tools to Use in 2026 [Tested & Reviewed]

AI-powered media monitoring tools are the game-changers of 2026. Check the 20 best ones and choose wisely!

Katarzyna Dereń
PR & Crisis Management
Apr 2, 2026

Brand Reputation Crisis Management: Guide for 2026

One viral post can unravel years of brand trust. Here's how to spot a reputation crisis early, respond fast, and recover stronger.

Katarzyna Dereń
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Social Media Analysis: Complete Guide for 2026

Start Social Listening!

Get the Brand24 trial and start social listening like a PRO.