Zoology+ vs All the Animals
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zoology+
Master zoology with engaging quizzes covering diverse topics from cell structure to animal behavior and conservation. This app is ideal for students and enthusiasts looking to deepen their understanding of the animal kingdom through interactive learning.
- Engaging quizzes
- Animal cell structure and function
- Genetics and evolutionary biology
- Animal physiology
- Invertebrate and chordate zoology
- Ecology and conservation
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Master all essential topics in Zoology with Fun and Engaging Quizzes! Dive into the world of Zoology 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: Introduction to Zoology and Animal Diversity: -History and scope of Zoology -Principles of animal classification, significance and biodiversity Cell Structure and Function in Animals: -Animal cell organelles and their functions -Cell membranes and transport mechanisms -Cell division: mitosis and meiosis -Cellular communication and signaling Tissues and Organ Systems: -Animal tissue types: epithelial, connective, muscle, nervous -Organ system organization in animals -Comparative study of digestive and respiratory systems -Adaptations of organ systems in different environments Animal Genetics and Evolutionary Biology: -Mendelian and non-Mendelian inheritance -DNA, genes, and molecular genetics -Population genetics and Hardy-Weinberg principle -Darwinism, natural selection, and modern synthetic theory Animal Development and Embryology: -Gametogenesis and fertilization -Cleavage, blastula, and gastrulation -Organogenesis and tissue differentiation -Metamorphosis and regeneration Animal Physiology I: Nutrition, Digestion & Respiration: -Modes of nutrition in animals -Digestive systems across phyla -Mechanisms of gas exchange in aquatic and terrestrial animals -Respiratory pigments and oxygen transport Animal Physiology II: Circulation, Excretion & Osmoregulation: -Open vs. closed circulatory systems -Structure and function of the vertebrate heart -Excretion and osmoregulation mechanisms -Adaptations in freshwater, marine, and desert animals Animal Physiology III: Nervous and Endocrine Systems: -Structure and function of neurons -Nerve impulse conduction and synaptic transmission -Organization of nervous systems in invertebrates and vertebrates -Endocrine glands and hormonal regulation Animal Behavior (Ethology): -Innate and learned behaviors -Animal communication and signaling -Social behavior and territoriality -Migration, navigation, and biological rhythms Invertebrate Zoology: -Protozoa: structure, reproduction, and role in disease -Molluscs and Arthropods: adaptations and economic importance -Annelids and Echinoderms: structural organization and evolution -Symmetry, body plans, and coelom development in invertebrates Chordate Zoology: -Protochordates and the origin of vertebrates -Fishes and Amphibians: structure and adaptations -Reptiles, Birds, and Mammals: evolution and characteristics -Comparative study of chordate organ systems Comparative Anatomy and Functional Morphology: -Skeletal and muscular systems -Circulatory and respiratory systems -Digestive and reproductive systems -Adaptations to terrestrial, aquatic, and aerial life Animal Ecology and Conservation Biology: -Ecosystem structure and energy flow -Food chains, webs, and ecological pyramids -Human impact on biodiversity -Conservation strategies and protected areas Parasitology and Applied Zoology: -Types of animal parasites and host-parasite relationships -Life cycles of protozoan and helminth parasites -Insects and vectors of human and animal diseases -Economic and industrial importance of animals Modern Trends in Zoology and Research Methods: -Molecular biology and genomics in animal science -Animal models in biomedical research -Biotechnological applications in Zoology -Ethical issues and animal welfare in research Who is it for? - Zoology students preparing for exam. - Professionals brushing up on their knowledge. - Anyone interested in understanding Zoology. Download now and make learning Zoology enjoyable and effective! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://forwaelade.web.app/Zoology/privacy-policy
All the Animals
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Spin a 3D globe, tap a glowing pin, and see what actually lives there. All the Animals is a wildlife reference organized by place rather than by alphabet. Most guides are arranged taxonomically, which works well if you already know what you are looking for. This one starts from the question people actually ask - what lives here? - because habitat explains most of what an animal is. A polar bear's fur, a fennec fox's ears and a camel's kidneys are all answers to the same problem posed by very different places. WHAT'S INSIDE - An interactive 3D globe you can spin and zoom, with a glowing pin for each habitat - 32 habitats, from the Amazon rainforest to the Antarctic ice, each with its climate and landscape - 91 featured animals with a photograph, key stats, fun facts and a full written profile covering behavior, diet, breeding and conservation - IUCN Red List conservation status on every featured animal - Search by common or scientific name, or just describe it - "white bear" finds the polar bear - and small typos are forgiven - Filter a habitat or your search results by animal group - A random-animal button for when you would rather just be surprised - A Wikipedia link on each animal for further reading - With Unlock everything: 6,594 more wild species from iNaturalist's open data, across all 32 habitats HOW IT WORKS Pick a region and you get a short introduction, its climate, its landscape and the animals found there - the featured animals first, then the wild species once you have unlocked them. Tap a featured animal for its photograph, its stats and a written profile: where it lives, how it feeds and breeds, what marks it out, and how it is faring. Wild species come with a photograph, a common name where one exists, the scientific name, their animal group, their diet where it is known, and the regions where they have been recorded. WHAT IS FREE, AND WHAT IS NOT Free: the globe, all 32 habitats with their climate and landscape, the search, and the 91 featured animals with their written profiles, supported by a single banner ad at the bottom of the screen. The featured animals live in 16 of the habitats; the other 16, from Patagonia to New Zealand, are filled in by the unlock. Unlock everything is a one-time in-app purchase. It adds the remaining 6,594 wild species across all 32 habitats - insects, birds, fish, mammals, reptiles, spiders and more - brings them into search, the filters and the random-animal button, and removes the ad. There is no subscription, nothing recurring, and no account to create. You buy it once and it stays yours; Restore purchase brings it back on a new device signed in to the same Apple Account. LANGUAGES The interface is translated into 25 languages. It starts in your device's language, and you can switch it in the app. In French and German, habitat names, conservation statuses, diets and animal groups are translated as well. Animal names, profiles and habitat descriptions stay in English, as do some labels in the other languages. PHOTOGRAPHS AND DATA The wild species records and every photograph come from iNaturalist contributors under Creative Commons licenses (CC0, CC BY or CC BY-SA). Each animal's page shows its photo credit, with links to the license and to the original photo on iNaturalist. Conservation statuses follow the IUCN Red List. The written profiles are original to this app. Photographs need an internet connection to load. PRIVACY There is no account and there is no server of ours, so nothing about you is sent to us, and we run no analytics of our own. The banner ad in the free version is served by Google AdMob: where the law requires it, Google's consent form appears first, and iOS asks whether you allow tracking - you can say no. Unlock everything removes the ad. Privacy Policy: https://alltheanimals.vercel.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Zoology+ at none against All the Animals's shown. All the Animals's advantage is update cadence (every 10 days vs every 2 months) and iOS requirement (15.0 vs 17.0). On price, in-app purchases 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
Both are free to download. Zoology+ sells 6 in-app purchases, starting at $7.99 per 7 days and All the Animals sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Zoology+ ships an update every 2 months, All the Animals every 10 days. The most recent releases landed on November 5, 2026 and October 29, 2026 respectively.
| Parameter | Zoology+ | All the Animals |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (6 ratings) — better | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 2 months | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Forwa Elade Wunde | HALFDAN OVERGAARD LØV AS |
In-app purchases
Zoology+
- 1 Week$7.997 Days
- 1 Month$19.991 Month
- 1 Year$29.991 Year
- 1500$1.99
- 3500$2.99
- 9000$4.99
All the Animals
- Unlock everything$3.99









