Biology AI vs Cognito
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Biology AI
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Biology AI: Study Helper β your smart way to solve, understand, and master biology. Struggling with biology? Get instant help solving problems, understanding complex topics, and learning faster with clear, step-by-step explanations. Just scan a question, type it in, or ask directly β and get accurate answers in seconds. KEY FEATURES - Scan & Solve Problems Take a photo of any biology question or homework task and let Biology AI provide clear, step-by-step solutions. - AI Tutor Chat Ask any biology question and get instant, easy-to-understand explanations β like having a personal tutor 24/7. - Flashcards & Quizzes Create and practice with smart flashcards and quizzes to reinforce knowledge and prepare for exams. - Cheat Sheets Access quick, structured summaries for important biology topics β perfect for fast revision. - Biology Calculator Use built-in tools for essential biology and cell-related calculations. - Daily Challenge Stay consistent and improve your skills with new biology challenges every day. BUILT FOR REAL LEARNING Whether you're in high school, college, or just improving your Biology Study, this app helps you: - Understand concepts, not just memorize - Save time on homework and assignments - Prepare effectively for tests and exams - Learn at your own pace WHY BIOLOGY AI? Unlike generic AI tools, itβs built specifically for biology β delivering more accurate, relevant, and structured answers you can trust. From cell biology and genetics to ecology and evolution β everything you need is in one place.
Cognito
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Cognito turns any topic into a personalized, bite-sized learning plan. Learn through quick facts, multiple-choice questions, quizzes, and written-answer exercises designed to strengthen active recall and long-term understanding. With Cognito, you can: β’ Create learning plans for almost any topic β’ Learn key facts before testing your knowledge β’ Complete short, focused lessons β’ Receive scheduled learning reminders β’ Track accuracy, completed lessons, and daily streaks β’ Identify your strongest topics and areas needing reinforcement β’ Discover a new topic-related fact through the home-screen widget β’ Review lesson sources for deeper learning Whether you are studying for school, developing a professional skill, or exploring something new, Cognito helps you learn consistently in manageable daily sessions.
Screenshots
Verdict
The clearest difference is in-app purchases: Cognito at none against Biology AI's 2. Biology AI's advantage is ads (none vs shown) and iOS requirement (16.0 vs 18.2). On price and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Biology AI sells 2 in-app purchases, starting at $2.99 per 7 days. Cognito asks for nothing beyond the download.
| Parameter | Biology AI | Cognito |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | β |
| Ads | No β better | Yes |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 16.0 β better | 18.2 |
| Further details β not scored | ||
| Size | 6 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Rudenko Andrii | Adrian Ponce |
In-app purchases
Biology AI
- Biology AI Premium3 Days trial$2.997 Days
- Biology AI Premium$24.991 Year
Cognito
No in-app purchases








