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edX VS OnlySecurity

Compare edX VS OnlySecurity and see what are their differences

edX

Best Courses. Top Institutions. Learn anytime, anywhere.

Rating
0 reviews
Promote on VibeVoted
Alternatives Is it good?
OnlySecurity

Free hands-on security training: lock picking, RFID, Hak5, Flipper Zero and IoT hardware courses, plus a non-exclusive marketplace where instructors keep 75 to 90% of sales.

Rating
0 reviews
Pricing
Freemium
Promote on VibeVoted
Alternatives Is it good?
Calcumber
Calculate in a notebook and share — from everyday math to engineering. sponsored

Which is more popular?

Based on our record, edX seems to be more popular. It has been mentioned 235 times since March 2021.

social mentions
235 vs 0
Online Learning popularity
100% vs 0%
alternatives listed
240+ vs 15

Base details

Website, pricing, platforms and company facts side by side.

edX
OnlySecurity
Website edx.org onlysecurity.com
Pricing —
Freemium Official pricing
Company Startup from the United States Startup from the United Kingdom · 1 - 9 employees · 2024
Listed in
Online Learning Online Courses Education Online Education +1
Training & Education Online Courses Cyber Security

About edX and OnlySecurity

In their own words, as submitted to SaaSHub.

edX
OnlySecurity

No description of edX yet.

OnlySecurity is a practical security training platform built around four things: compete, train, learn and share. For learners - Take hands-on courses in offensive, defensive and physical security, taught by working practitioners and by the companies that make the hardware. Topics include lock...

Read more about OnlySecurity

Features and specs

What each product offers, as listed by its team.

edX 6 features
OnlySecurity 6 features
  • High-Quality Courses
    edX offers courses from prestigious universities and institutions such as MIT, Harvard, and Berkeley, ensuring high educational standards.
  • Variety of Subjects
    A vast array of subjects is available, ranging from computer science and engineering to humanities and business, catering to diverse learning interests.
  • Verified Certificates
    Learners can earn verified certificates upon course completion, adding value to their resumes and LinkedIn profiles.
  • Flexible Learning
    Most courses are self-paced, allowing learners to progress at their own speed and fit study time into their schedules.
  • Audit Option
    Many courses can be audited for free, giving learners access to course materials without the need to pay for certification.
  • Professional Series and MicroMasters Programs
    edX offers specialized programs that provide deeper learning in particular subject areas, which can be beneficial for career advancement.

Possible disadvantages

  • Cost of Certificates
    While many courses can be audited for free, obtaining a verified certificate requires a fee, which can be a barrier for some learners.
  • Course Rigor
    The high quality of courses often means they are rigorous and may require a significant time commitment and level of prior knowledge.
  • Limited Interaction
    Interaction with instructors and peers may be limited compared to traditional classroom settings, which could affect the learning experience for some students.
  • Variable Course Quality
    While many courses are excellent, the quality can vary depending on the institution and instructor, leading to an inconsistent learning experience.
  • Technical Requirements
    Some learners may face technical difficulties accessing course materials and activities, especially if the platform undergoes updates or if they have slower internet connections.
  • Hands-on course catalogue
    50+ practical courses on security, RFID and access control, Flipper Zero, Hak5 tools, IoT radio, wireless, magstripe and EMV.
  • Learning paths
    Short courses in a set order for a role such as physical pentester or RFID assessor. Finishing a course earns its badge.
  • Verifiable portfolio
    Badges and certificates build a learner profile that recruiters can check.
  • Free to join
    Membership is free, and much of the catalogue is free to start.
  • Non-exclusive trainer marketplace
    Instructors keep ownership of their courses, can also sell them elsewhere, and can withdraw them at any time.
  • Trainer revenue share
    Trainers keep 75% to 90% of net sales depending on plan, and processing fees are paid by the platform.

Analysis

An editorial look at what each product does well and who it suits.

edX
OnlySecurity

Overall verdict

  • edX is considered a good platform for online learning due to its comprehensive course offerings, partnerships with esteemed institutions, and commitment to providing accessible education. However, as with any platform, the value can vary based on individual learning preferences and goals.

Why this product is good

  • edX is a reputable online learning platform that offers courses from top universities and institutions around the world. It provides a diverse range of subjects, including computer science, business, humanities, and data science, allowing learners to access high-quality education from industry experts and renowned professors. The platform is known for its rigorous academic standards and includes options for certification and degrees, making it a valuable resource for both personal and professional development.

Recommended for

    edX is recommended for learners who are looking for high-quality educational content from reputable sources, individuals seeking to enhance their professional skills through verified certificates, lifelong learners interested in expanding their knowledge across various fields, and those considering pursuing a flexible and affordable online degree program.

No analysis of OnlySecurity yet.

Videos

Walkthroughs and reviews on video.

edX 2 videos + Add
OnlySecurity 4 videos + Add

The Best Open Online Courses - Coursera, Udacity, edX Review

More videos

  • - edX Online Tutorial Course Review on How it Works

How to become a trainer on OnlySecurity.com and build your first course

More videos

  • - How learning works on OnlySecurity.com: lessons, quizzes, assignments and certificates
  • - OnlySecurity.com explained: security training from practitioners
  • - How to get started on OnlySecurity.com: account, courses and progress

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
edX
OnlySecurity
100% 100%
Online Learning
0% 0%
99% 99%
Online Courses
1% 1%
100% 100%
Education
0% 0%
0% 0%
Cyber Security
100% 100%

Questions & Answers

As answered by people managing edX and OnlySecurity.

What makes your product unique?

OnlySecurity's answer:

It specialises in hands-on hardware and physical security (locks, RFID, Flipper Zero, Hak5, IoT radio), which most training platforms barely cover, and many of its courses are taught by the companies that make the tools.

Why should a person choose your product over its competitors?

OnlySecurity's answer:

Learners can start for free and learn skills they can show, through badges, a leaderboard and a portfolio recruiters can verify. Trainers get a non-exclusive licence and keep 75% to 90% of net sales with processing fees absorbed, where larger marketplaces can pay instructors far less after fees.

How would you describe the primary audience of your product?

OnlySecurity's answer:

Penetration testers, red teamers, physical security assessors, RFID and IoT researchers, and hobbyists learning hardware hacking, plus security practitioners who want to teach and earn from their own courses.

What's the story behind your product?

OnlySecurity's answer:

OnlySecurity grew out of KSEC, a UK supplier of security research hardware. Customers kept asking how to get the most out of tools like the Proxmark, Flipper Zero and Hak5 gear, so KSEC started building practical courses alongside the hardware. That became an open platform where practitioners and hardware vendors teach, and where learners compete, train, learn and share.

User comments

Share your experience with using edX and OnlySecurity. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

edX no reviews yet
OnlySecurity no reviews yet

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We have no reviews of OnlySecurity yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

edX 235 mentions
OnlySecurity 0 mentions
  • So I made a python script to add entries to your dynamic config.yml file dynamically
    Let me know what you think and if you have suggestions to resolve that bug. I'm learning programming and have next to no python experience, I am taking CS50 through edx.org and the AI at chatgpt did most of the work. Source: over 3 years ago
  • Think I might change my name...
    Im sorry man I want to be sympathetic but people like you cost an incalculable amount of people far more than you could even imagine and I truly believe that if hell exists you will be going there. I am serious though about seeking... Source: over 3 years ago
  • I’m homeschooled but my parents don’t teach me a thing
    Khanacademy.org is a fantastic resource for math, as well as many other courses. If you have access to the internet, try taking some of the courses there. They mirror what is taught in public schools with classes for all grade levels.... Source: over 3 years ago

View more

Tracking OnlySecurity since Oct 2026.

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