Cogni: Study with Flashcards

In-app purchases
4.5
3.33K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Cogni: Study with Flashcards is the ultimate spaced repetition app for learning smarter, not harder. Whether you're studying languages, preparing for exams, or diving into complex topics, this powerful flash card and note card app helps you retain information long-term using active recall and AI-enhanced algorithms.

From Japanese flashcards to medical terminology flashcards, our app supports all your learning goals! Here are some of our key features:

🎨 Flash Cards Maker

Create, customize, and study your own notes and index cards. Add images, bullet points, and colors to match your learning style.

📥 Access 50,000+ Ready-to-Use Flashcard Decks

Instantly jump into learning with thousands of pre-made decks—covering everything from anatomy flashcard sets and pharmacology flash cards to SAT flashcards and MCAT flashcards.

⏰ Smart Spaced Repetition System (SRS)

Our built-in algorithm ensures you review each card just before you forget it—boosting memory retention with science-backed efficiency.

📶 Offline Mode

Download your decks and study anywhere, anytime—even without internet. Ideal for travel, commuting, or offline focus sessions.

📱 Smooth, Powerful Interface

Manage thousands of study cards easily. Our modern interface is simple for beginners and robust for power users—designed to make learning effortless.

Learn Languages & Improve Your Vocabulary

Master a new language or expand your vocabulary with expertly designed vocabulary flashcards. Whether you're a beginner or looking to level up, our curated decks make language learning efficient and fun.

Choose from hundreds of language decks:

- 🇬🇧 English Flashcards
- 🇯🇵 Japanese Flashcards
- 🇩🇪 German Flashcards
- 🇪🇸 Spanish Flashcards
- 🇫🇷 French Flashcards

Perfect for Medical, Nursing & Pre-Med Students

If you're in medicine, nursing, or preparing for medical school, flashcards is your ideal study partner. Memorize complex concepts quickly with flashcard decks designed specifically for health sciences and pre-med topics.

Key decks include:

- Nursing Flashcards – Cover procedures, clinical practices, pharmacology, and NCLEX prep.
- Medical Terms Flashcards – Quickly learn essential terminology used across healthcare settings.
- Medical Terminology Flashcards – Master prefixes, suffixes, and roots common to medical language.
- Pharmacology Flash Cards – Study drug names, side effects, interactions, and classifications.
- Daily Anatomy Flashcards – Reinforce anatomical knowledge system by system, every day.
- Anatomy Flashcard Sets – Explore in-depth human anatomy with structured, easy-to-review cards.
- MCAT Flashcards – Ace your MCAT exam with focused decks on biology, chemistry, physics, psychology, and critical thinking skills. Designed using spaced repetition and active recall methods to maximize prep time and memory retention.

Whether you're deep in a nursing program or just beginning your pre-med journey, our AI flashcard system ensures you're reviewing the right information at the right time—with less effort and better results.

Cogni Flashcards - Study Smarter

With Cogni Flashcards, you have everything you need to memorize anything—faster and more effectively. Whether you're studying with medical terminology flashcards, mastering a new language, or preparing for tough exams, our AI flashcard system adapts to your progress to deliver optimal results!
Updated on
May 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
2.98K reviews
Rachel Dean
January 8, 2026
I'm using this to make Japanese vocab flashcards. My main issue is when I am trying to select kanji. I have an android. I type in romaji and the kanji show up at the bottom to select from, just like when I'm typing in a messenger app. However, if I need a kanji not on that short list, and click the 3 dots in the app to look for more, I can barely scroll through all the options before it closes this viewing panel. Also, I wish we could have an extra field(s) to add an example sentence.
1 person found this review helpful
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Cognifly Ltd
February 25, 2026
Thanks for your detailed feedback. We’re not aware of this issue yet - please contact support through the app and send us a short video with device details so we can investigate it. The suggestion to add extra fields for example sentences is great and we’ll consider it for future updates.
Liliana Da Silva
May 28, 2026
I originally rated this 4 stars after I downloaded as I was naive yesterday ... but once again it is another app that you cannot use without paying for it. I was enjoying the convenience of being able to study with my phone anywhere and that barely lasted for a day when a message popped up that I have 10 flashcards left for the day and that if I wanted it to be unlimited I have to pay. So don't waste your time on this since I spent a good 40 minutes or so adding about 50 definitions.
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Cognifly Ltd
June 11, 2026
We understand your frustration. The free version includes a daily study limit, which allows users to try the app before deciding whether Premium is right for them. Your flashcards are not lost, and you can continue studying them the next day, while Premium removes these limits entirely. We appreciate you giving Cogni a try.
Nadia Caesar
May 23, 2026
Surprisingly good (for now). It's just the beginning. Edit: Everything else is good, but when I try to slide down in the cards deck, it always swipess. Why? That is very irritating. I just wanna see where the sub deck is. Why do you have to make it difficult??
Did you find this helpful?
Cognifly Ltd
June 11, 2026
Thanks for your feedback! Could you please contact our support team and send a short screen recording of the issue? This will help us understand the swipe behavior better and fix it in a future update.