Arabtesting flow vs STRATA

Flow is a mobile application developed by Arabtesting that aims to meet the needs of individuals interested in psychology and mental health. The application serves as a platform for publishing and distributing books in the field of psychology, providing users with convenient access to a wide range of valuable resources. The app stands out for its publication of a diverse collection of books related to various branches of psychology, such as cognitive psychology, clinical psychology, developmental psychology, psychotherapy, neuropsychology, and others. The mobile application offers a digital library where users can directly access e-books within the app. The app supports various reading features, including font size adjustment, bookmarking, highlighting, and search capabilities, enhancing the reading experience. Additionally, the app provides a social platform for users to interact with like-minded psychology enthusiasts. Users can join communities, participate in discussions, communicate, and share their ideas on various topics related to psychology. This enables the formation of a community and facilitates the exchange of knowledge among individuals with similar interests.

STRATA turns any subject into a full, structured course — in seconds. Type what you want to learn. Set how deep you want to go. STRATA builds a complete curriculum around it: real modules, full lessons, key concepts, definitions, notable passages, and a final quiz. No pre-packaged content. No browsing a catalog. Just your curiosity, and a course built for exactly that. LEARN ANYTHING History, physics, philosophy, finance, literature, medicine, design, law — if you can describe it, STRATA can teach it. The AI builds an original course from scratch, written at the depth and pace you choose. BUILT FOR DEPTH, NOT DISTRACTION Every lesson reads like it was written by someone who genuinely cares about the subject. Long-form prose, precise definitions, pull quotes from real thinkers, citations, formulas, and reflection prompts that make you stop and think. FREE WITH EVERY ACCOUNT — 1 AI-generated course per month — Full lesson content: prose, definitions, key points, pull quotes, citations — End-of-course quiz — Light and dark mode, adjustable text complexity SCHOLAR — $7.99/month or $64.99/year (auto-renewable) — 5 courses per month — Ink AI assistant (50 messages/month) — ask questions about what you're studying — Audio reading — listen to lessons in four natural voices — Lesson Connections — see how your courses relate to each other — Module comprehension checks — Full public library access LUMINARY — $14.99/month or $119.99/year (auto-renewable) — Unlimited courses per month — Ink AI assistant (200 messages/month) — Priority AI generation — Public course sharing — Full spaced repetition review system — All Scholar features included Subscriptions auto-renew monthly or annually. Cancel anytime in Settings → Apple ID → Subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://koatechapps.com/privacy