LetsDefend

Contains adsIn-app purchases
2.9
67 reviews
5K+
Downloads
Content rating
Everyone
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About this app

Start learning the art of cybersecurity with LetsDefend, the leading brand designed to elevate your expertise on the go! Developed by cybersecurity experts, LetsDefend offers comprehensive interactive courses and hands-on simulations, empowering you to effectively protect against digital threats.

Join a vibrant community of cybersecurity learners worldwide, enhancing your skills, boosting your career, and learning to safeguard against cyber threats through LetsDefend’s immersive, user-friendly courses. Ready to kick-start your cybersecurity journey?

What LetsDefend Offers You
• In-Depth Cybersecurity Modules – Immerse yourself in detailed, structured courses tailored for aspiring and experienced cybersecurity professionals. Get hands-on with real-world threat scenarios and simulations for practical learning.

• Real-World Threat Simulations – Build confidence and skills with simulations that mirror real-world cyber-attacks. Begin right away with practical exercises designed to solidify your understanding from the get-go.

• Tools and Techniques for Threat Detection – Learn about and use the latest tools for identifying and analyzing cybersecurity threats. LetsDefend ensures you’re up to speed with the skills essential for modern cybersecurity practices.

• Customizable Learning Path – Tailor-made to fit your pace and expertise, LetsDefend offers a personalized learning experience that aligns with your career goals and learning preferences. Progress through lessons that adapt to your journey.

• Learn Anytime, Anywhere – Take your cybersecurity training with you wherever you go. With LetsDefend’s mobile learning platform, keep expanding your knowledge and skills no matter where you are.

• Science-Driven Learning Methodology – Our educational approach combines theoretical instruction with practical application, maximizing retention and ensuring skills are cemented through real-world application.


Why Cyber Learners Love LetsDefend
• Engaging, practice-based cybersecurity lessons
• A straightforward, intuitive learning process
• Diverse array of focused cybersecurity topics
• Perfectly suited for newcomers and professionals


Contact Us
For questions or feedback, feel free to reach out to us at support@letsdefend.io
Updated on
Sep 17, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted
Committed to follow the Play Families Policy

Ratings and reviews

3.1
66 reviews
David Van Gaal
June 4, 2025
Good, but strange stand-alone app. Not connected to website. Separate logins, course catalog, achievements, badges, and even separate subscription on the paid plan as far as I can tell. It would be nice to see some integration but it's fine if you look at it like a "mini-game" version of the main website.
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F
August 20, 2025
The best app on playstore for learning everything cybersecurity related. It's based on the LetsDefend website, one of the most popular sites for practicing Blue Teaming and cybersecurity labs. I'm glad they launched an interactive app. Although, there's only a few courses available currently, the fact that it's free and comes with certifications is a huge plus. The material is well-structured and accurate, unlike other apps in the market.
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Vencel Bajnok
September 12, 2025
the content is great, but the UX isn't really, you have to wait a lot for button reactions and to move forward with either a chapter or just on a page
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What’s new

Thanks to your feedback, we've squashed bugs, boosted performance, and made everything faster and more stable for a smoother app experience than ever.