Comparison

A vs A

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

A

Features
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Includes official A-Level Math past papers (with Physics, Chemistry, and more coming soon), helping you get familiar with real exam questions and prepare with confidence. AI-Powered Solutions: Stuck on a problem? Get instant, step-by-step solutions and clear explanations powered by AI. Smart Mistake Tracker: Automatically saves your incorrect answers into a personalized mistake bank—review and target your weak spots efficiently. A-Level Focused Content: All content is designed based on the latest A-Level curriculum to ensure your practice is relevant and effective. Study smarter, not harder—let AI guide your A-Level journey.

About

A

Features
Read full description

Master A-Level Biology with Fun and Engaging Quizzes! Dive into the world of A-Level Biology with our comprehensive quiz app, designed to boost your knowledge, confidence, and skills. Whether you're a student, practitioner, or just exploring the field, this app is your ultimate companion for learning and growth. Topics Covered: Cell Structure and Function: - Prokaryotic vs. eukaryotic cells - Organelles and their functions - Microscopy techniques Biological Molecules: - Carbohydrates, lipids, proteins - Enzymes and their mechanisms - Nucleic acids (DNA/RNA) Cell Membranes and Transport: - Membrane structure (fluid mosaic model) - Diffusion, osmosis, active transport DNA, Genes, and Protein Synthesis: - Structure of DNA - Transcription, translation - Genetic code and gene expression Cell Division and the Cell Cycle: - Mitosis and meiosis - The cell cycle and regulation - Cancer and mutations Genetic Inheritance and Variation: - Mendelian genetics - Monohybrid and dihybrid crosses - Genetic diagrams and ratios Evolution and Natural Selection: - Darwin’s theory - Speciation - Genetic drift and adaptation Organism Exchange and Transport Systems: - Gas exchange in humans and plants - Circulatory system (heart, blood vessels) - Transport in plants (xylem, phloem) Immunity and Disease: - Immune responses (innate and adaptive) - Vaccination - Pathogens and antibiotics Photosynthesis: - Light-dependent and light-independent reactions - Factors affecting photosynthesis - Chloroplast structure Respiration: - Glycolysis, Krebs cycle, oxidative phosphorylation - Anaerobic vs. aerobic respiration - Mitochondrial structure Ecology and Ecosystems: - Energy flow and nutrient cycles - Succession, population dynamics - Human impact on ecosystems Homeostasis and the Kidney: - Control of blood glucose (insulin/glucagon) - Thermoregulation - Osmoregulation and nephron function The Nervous System and Coordination: - Neurones and synapses - Reflex arcs and action potentials - The brain and sensory reception Gene Technology and Biotechnology: - Recombinant DNA and genetic engineering - PCR and gel electrophoresis - Ethical implications of biotech Features You'll Love: - Adaptive Quizzes: Questions tailored to your skill level, ensuring a personalized learning experience. - Detailed Explanations: Learn as you go with in-depth answers and references. - Timed Challenges: Test your speed and accuracy under time pressure for an extra thrill. - Progress Tracking: Keep tabs on your improvement with detailed analytics and reports. - User-Friendly Design: Intuitive interface for smooth navigation and focus. Who is it for? - A-Level Biology students preparing for exams. - Professionals brushing up on their knowledge. - Anyone interested in understanding the principles of A-Level Biology. Download now and make learning A-Level Biology enjoyable and effective! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://forwaelade.web.app/A_Level_Biology/privacy-policy

Screenshots

A4 screens
A4 screens

Verdict

The call

The clearest difference is in-app purchases: A at none against A's 3. A also leads on update cadence (weekly vs monthly) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. A sells 3 in-app purchases, starting at $9.99 per month. A asks for nothing beyond the download.

UpkeepUpdate frequency

A ships an update weekly, A monthly. The most recent releases landed on October 16, 2026 and October 19, 2026 respectively.

Scorecard3 real differences · 3 level
A versus A: the parameters behind the verdict, then further details
ParameterAA
PriceFreeFree
Update frequencyWeekly — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size33 MB24 MB
Age rating4+4+
Developer言芳 刘Forwa Elade Wunde

In-app purchases

None

A

No in-app purchases

3 purchases

A

Subscriptions3
  • 1 Month7 Days trial$9.991 Month
  • 6 Months7 Days trial$19.996 Months
  • 1 Year7 Days trial$29.991 Year

Questions

Is A free?
A is free to download, with no in-app purchases.
Is A free?
A is free to download, with in-app purchases available.
Do A or A have ads?
Neither A nor A shows ads.
Which is updated more often, A or A?
A ships an update weekly, and A monthly. Most recently, A was updated on October 16, 2026 and A on October 19, 2026.

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