1
TheAlgorithms
the-algorithms.comAlso covers students and technology · same kind of website
Learn data structures and algorithms through open-source implementations in multiple programming languages.
Alternatives
The Best DermNet® Alternatives in 2026
24 alternatives3 free · 0 open source
Looking for something like DermNet®? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 3 are free or have a free plan.
DermNet provides dermatology topics, images, cases, and a skin checker for learning about skin conditions.
Top picks at a glance
First suggestionTheAlgorithmsLearn data structures and algorithms through open-source…Free or freemium optionAoPS AlcumusThe AoPS Alcumus system provides free online mathematics…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | TheAlgorithms | — | Not stated | Web |
| 2 | AoPS Alcumus | Free | Not stated | Web |
| 3 | MathNet | Free | Not stated | Web |
| 4 | Practical Deep Learning | — | Not stated | Web |
| 5 | Passmedicine | Free | Not stated | Web |
| 6 | Data Science Course By IBM | — | Not stated | Web |
| 7 | UC San Diego CG | — | Not stated | Web |
| 8 | CFDTool | — | Not stated | Web |
| 9 | Wayne's Word | — | Not stated | Web |
| 10 | MSD Manuals | — | Not stated | Web |
All DermNet® alternatives
2
Also covers students and technology · same kind of website · free
The AoPS Alcumus system provides free online mathematics learning materials from Art of Problem Solving.
3
Also covers students and technology · same kind of website · free
MathNet lets users browse and search more than 30,000 Olympiad-level problems from 47 countries in 17 languages.
4
Practical Deep Learning
course.fast.aiAlso covers students and technology
Practical Deep Learning for Coders is a free course on applying deep learning and machine learning, designed for people with coding experience.
5
Also covers students and technology · same kind of website · free
Passmedicine offers online revision for the 2026 UCAT, with resources for exam preparation.
6
Data Science Course By IBM
skillsbuild.org/students/course-catalog/data-s…Also covers students and technology · same kind of website
IBM SkillsBuild provides free AI and technology teaching resources, including lesson plans, educator training, and toolkits.
7
UC San Diego CG
meded.ucsd.edu/clinicalmed/introduction.htmlAlso covers students and technology · same kind of website
The UC San Diego Practical Guide to Clinical Medicine presents a guide to clinical medicine.
8
CFDTool
cfdtool.comAlso covers students and technology · same kind of website
CFDTool provides a computational fluid dynamics toolbox for running simulations.
9
Wayne's Word
waynesword.netAlso covers students and technology · same kind of website
A natural history newsletter archive covers plants, trivia, and biology through its indexed pages.
10
MSD Manuals
msdmanuals.comAlso covers students and technology · same kind of website
MSD Manuals provide medical reference material in multiple versions for different audiences.
11
The Engineering Toolbox
engineeringtoolbox.comAlso covers students and technology · same kind of website
The Engineering Toolbox offers tools and information for engineering and design.
12
Emergency Medicine Cases
emergencymedicinecases.comAlso covers technology · same kind of website
Emergency Medicine Cases publishes free online medical education cases and clinical learning resources.
13
Compare Pendulum
myphysicslab.com/pendulum/compare-pendulum-en.…Also covers technology · same kind of website
A physics simulation compares two driven pendulums that begin almost identically to demonstrate chaotic sensitivity to initial conditions.
14
oPhysics
ophysics.com/index.htmlAlso covers technology · same kind of website
Visitors can choose from interactive simulations on oPhysics to explore and learn about physics topics.
15
Terence Tao Research
terrytao.wordpress.comAlso covers technology · same kind of website
Terence Tao shares research updates, expository papers, open problem discussions, and other mathematics topics on this page.
16
JavaScript for Data Science
third-bit.com/js4dsAlso covers technology · same kind of website
JavaScript for Data Science presents educational material about data science topics.
17
Louis Dorard
ownml.co/blogAlso covers technology · same kind of website
Louis Dorard’s OWNML blog shares writing about technology and data topics.
18
Technologies in LabLab
lablab.ai/techAlso covers technology · same kind of website
LabLab’s technology index links AI topic pages with tutorials, hackathons, frameworks, and starter code.
19
HemOnc
hemonc.orgAlso covers technology · same kind of website
HemOnc offers a wiki reference for hematology and oncology topics for medical readers.
20
HSC Maths By Topic
hscmathsbytopic.firsteducation.com.auAlso covers technology · same kind of website
HSC Maths By Topic organizes mathematics material by subject area for students preparing for HSC courses.
21
FlowingData
flowingdata.comAlso covers technology · same kind of website
FlowingData publishes articles, projects, and learning resources about data visualization and statistics.
22
Full Stack Deep Learning
fullstackdeeplearning.comAlso covers technology · same kind of website
Full Stack Deep Learning shares news, community resources, and courses for people who build products using AI.
23
Easy Auscultation
easyauscultation.comAlso covers technology · same kind of website
Easy Auscultation offers lessons, quizzes, and guides for learning heart and lung sounds.
24
The Algorithms - C++
thealgorithms.github.io/C-Plus-PlusAlso covers technology · same kind of website
Study algorithms implemented in C++ through this open-source learning repository.
No alternatives match this filter.
Alternatives to similar tools
MathNet24 alternativesPassmedicine24 alternativesData Science Course By IBM24 alternativesFlowingData24 alternativesTheAlgorithms24 alternativesUC San Diego CG24 alternatives
What is the best alternative to DermNet®?
Based on features, tags and platforms, the closest alternatives to DermNet® are TheAlgorithms, AoPS Alcumus, and MathNet.
Is there a free alternative to DermNet®?
Yes. AoPS Alcumus, MathNet, and Passmedicine are free or offer a free plan.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative