Best PADI alternatives in 2026
Apps like PADI — get certified in scuba diving with courses and training. — ranked by upvotes from the Zivvi community.
Apps like PADI — get certified in scuba diving with courses and training. — ranked by upvotes from the Zivvi community.
Amplify
Offer K–12 teachers high-quality curriculum and assessments.
Radiopaedia
Access a free online radiology resource for learning and reference.
Desmos
Use free graphing, scientific, geometry, and 3D calculators.
PurposeGames
Make and play online quizzes about any subject.
Slate Studio
Learn drawing fundamentals with online courses and exercises.
BYJU'S
Access online learning programs and live tuitions.
Storyline Online
Watch actors read children's books to foster a love of reading.
Duolingo
Learn a language for free.
College Board
Prepare for college with SAT, AP, and search tools.
Internshala
Find internships, jobs, and courses in India.
dummies
Access practical guides and resources for learning new topics.
DMAC Solutions
Software for Texas K-12 educators.
GeoGebra
Free digital tools for math education and activities.
VHL Central
Access resources and tools for language learning.
OpenStax
Access free, peer-reviewed college textbooks online.
Nearpod
Design engaging active learning experiences for students.
Cengage
Access higher education course materials and learning platforms.
Sora
Access digital books and audiobooks from your school library.
TCI
K-12 social studies and science curriculum for active learning.
Illuminate Education
Education software for student and educator success.
Edmentum
K-12 learning solutions for student growth.
Unstop
Discover competitions, quizzes, hackathons, and internships.
SlideShare
Share and discover professional presentations and documents.
NoRedInk
Improve students' writing and grammar skills with practice.