Cognita: Learn Psychology
Wundt to fMRI, offline
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
A four-year psychology course that shows its evidence, including the studies that failed to replicate.
A four-year psychology curriculum, offline, with no account and no ads. Every claim cited.
Cognita covers what an introductory sequence and the first two years of a degree teach: research methods and statistics first, then biological psychology, then learning, memory and cognition, then development, personality, social psychology and clinical practice.
WHAT IS INSIDE
100 lessons across four years, each 15 to 25 minutes, with on-device narration
60 researcher profiles, from Wundt and James to Kahneman and Loftus
743 glossary terms, cross-linked to the lessons that use them
20 quizzes with worked explanations for every answer
18 landmark studies reconstructed: Milgram, the Stanford prison experiment, Little Albert, Robbers Cave
Spaced repetition that schedules the terms you keep forgetting
Bookmarks and notes on any lesson, profile or term
Three Home Screen widgets: a quote, a term and a figure, each changing daily
HOW IT TEACHES
The course teaches the evidence rather than the vocabulary list. Where a famous result failed to replicate, the lesson says so and gives the numbers: ego depletion, social priming, the tapes from the Stanford prison experiment. Where the field is genuinely unsettled, you get the competing positions and who holds them.
Every effect size, sample size and date is stated, because a claim about behaviour that carries no number cannot be checked.
FREE AND PAID
The first ten lessons are free. One purchase of $9.99 unlocks the remaining 90 and everything else, permanently. There is no subscription, there are no ads, and there is no account to create. Family Sharing is supported.
EVERY CLAIM IS SOURCED
Each lesson ends with its primary sources and further reading. Every glossary term, researcher profile and classic study shows the published work behind it, and the full bibliography is one tap away in the Library. None of the sources are behind the unlock.
OFFLINE BY DESIGN
The app makes no network connections of its own. Every lesson, profile, glossary entry, quiz and case study is bundled in the download, so the whole course works in airplane mode. Nothing you read or write here leaves your device. Tapping a citation is the one exception: that opens the reference in your browser.
Ratings & Reviews
Practice questions have been rewritten so the correct answer can no longer be identified from its shape. Options within a question now share the same form, length and structure, so the right answer has to be recognised rather than guessed. Question wording and explanations were reviewed alongside it.
The developer, OMAR DANIEL GRAZIANO, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- OMAR DANIEL GRAZIANO
- Size
- 5.3 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Realistic Violence
Mature or Suggestive Themes
Medical Treatment information
Alcohol, Tobacco, Drug Use or References
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Cognita Full Access $9.99
- Copyright
- © 2026 Stack Trace Studios
