# Marine Biology — Mater Marine Biology with ease

> Comprehensive marine biology quiz app for learning and knowledge expansion. (iPhone/iPad app by Forwa Elade Wunde.)

- Source: https://appshunter.io/ios/app/marine-biology/id6752407801 (this page in markdown: same URL + `.md`)
- Developer: [Forwa Elade Wunde](https://appshunter.io/developer/1685241344)
- Category: Education, Games, Trivia
- Price: Free with in-app purchases
- Rating: 4.60/5 from 51 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 21 MB
- Languages: American English
- Released: 2025-09-17
- Data updated: 2026-08-14
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/marine-biology/id6752407801/reviews.md

## What is Marine Biology?

Master Marine Biology with Fun and Engaging Quizzes! 

Dive into the world of  Marine 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:

Introduction to Marine Biology:
-History and scope of marine biology
-The importance of oceans to Earth’s systems
-Careers and applications in marine science

Physical and Chemical Properties of Seawater:
-Salinity, temperature, and density gradients
-Ocean circulation, waves, and tides
-Light penetration and sound in seawater

Marine Geology and Ocean Basins:
-Plate tectonics and seafloor spreading
-Major ocean floor features (ridges, trenches, shelves)
-Marine sediments and fossil records

Marine Microorganisms:
-Bacteria, archaea, and viruses
-Microbial roles in nutrient cycling
-Symbiotic relationships in marine systems

Plankton and Primary Production:
-Phytoplankton diversity and productivity
-Zooplankton groups and life cycles
-Role of plankton in global carbon cycling

Marine Algae and Seaweeds:
-Green, brown, and red algae characteristics
-Ecological and economic importance of seaweeds
-Adaptations to intertidal environments

Marine Invertebrates I: Sponges, Cnidarians, and Worms:
-Structure and function of sponges
-Coral polyps, jellyfish, and cnidarian diversity
-Flatworms, annelids, and their adaptations

Marine Invertebrates II: Mollusks, Arthropods, and Echinoderms:
-Mollusk diversity (gastropods, cephalopods, bivalves)
-Crustaceans and other marine arthropods
-Echinoderm biology and regeneration

Marine Fishes:
-Cartilaginous fishes: sharks, rays, and skates
-Bony fishes: anatomy and diversity
-Fish adaptations to marine environments

Marine Reptiles, Birds, and Mammals:
-Sea turtles and marine reptiles
-Seabirds: feeding and migration
-Marine mammals: whales, seals, and dolphins

Marine Ecosystems I: Intertidal and Coastal Zones:
-Rocky shore and sandy beach communities
-Estuaries and salt marshes
-Adaptations to fluctuating conditions

Marine Ecosystems II: Coral Reefs, Mangroves, and Seagrasses:
-Coral reef structure and biodiversity
-Mangrove forests and coastal protection
-Seagrass meadows as nurseries

Marine Ecosystems III: Open Ocean and Deep Sea:
-Pelagic zones and food chains
-Adaptations of deep-sea organisms
-Hydrothermal vents and chemosynthesis

Human Impacts on the Oceans:
-Overfishing and bycatch
-Pollution: plastics, oil spills, and chemicals
-Climate change and ocean acidification

Conservation and the Future of Marine Biology:
-Marine protected areas (MPAs)
-Sustainable fisheries and aquaculture
-The role of technology in ocean conservation

Who is it for?
- Marine Biology students preparing for exams.  
- Professionals brushing up on their knowledge.  
- Anyone interested in understanding the principles of Marine Biology.  

Download now and make learning Marine Biology+ enjoyable and effective!  

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://forwaelade.web.app/MarineBiology/privacy-policy

## Key features

- Engaging quizzes
- Comprehensive topic coverage
- Boosts knowledge and skills
- Suitable for students and professionals
- Covers diverse marine subjects
- Focuses on ocean conservation

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 1 Month | $19.99 | per month |
| 1 Week | $7.99 | per 7 days |
| 1 Year | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 1500 | $1.99 | one-time |
| 3500 | $2.99 | one-time |
| 9000 | $4.99 | one-time |


## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/marine-biology/id6752407801/reviews.md

### 5/5 — I LOVE THIS APP

*2026-06-30*

This is a very good app to study on what I want to do (marine biologist) it gives all the information you need including, tests that make you get better!

**Developer response:** Thank you so much for your positive feedback!
We will continue to improve with app with more features to enhance your learning experience.

### 3/5 — it couldve been good

*2026-06-20*

if there wasnt a paywall for the study thing this would’ve genuinely been the best app ever . however they want u to pay to learn(get the study topics). deleting ts so quick😭😔

### 5/5 — Great App

*2026-06-08*

This app does not only help you love you dream of being a Marine Biologist, but it also helps you reach your highest limits, and get you to the top! I really recommend this game for future Marine Biologist to come!😊

**Developer response:** Thanks for the positive feedback CamiTay😊
We will keep updating the app and adding more feature to enhance your learning experience.

### 5/5 — 👍

*2026-04-29*

Nice app but you have to pay to get coins to do tests and Shi ✌️🫩

**Developer response:** Thanks for the feedback,
You can always wait for coins to be replenished to keep practicing : )

### 5/5 — Such a good marine bio app

*2026-03-21*

This is really good I love everything about it good for pre test and studying keep up the good work

**Developer response:** Thanks for the positive feedback.
We are glad you find the app useful.
We will continue to improve the app with more features to enhance your learning experience.

### 4/5 — Marine Biology App

*2025-11-16*

This app is so amazing! But only when you buy the packs to look at the stuff. It boosted my love for Marine Biology so much! I can say, I didn’t see much of the answers to the questions in the texts though, but that could be me just missing something. I really think you should get this app! No regrets!🌊🌊🦀🦀🐙🐙🐬🐬🐳🐳🐡🐡🪼🪼🦈🦈I

## Frequently asked questions about Marine Biology

### What topics are covered in Marine Biology?

Marine Biology covers a wide array of topics including the introduction to marine biology, physical and chemical properties of seawater, marine geology, microorganisms, plankton, marine algae, invertebrates, fishes, reptiles, birds, mammals, marine ecosystems, human impacts on oceans, and conservation efforts.

### Who is the target audience for Marine Biology?

The app is designed for marine biology students preparing for exams, professionals looking to refresh their knowledge, and anyone interested in understanding the principles of marine biology.

### Does Marine Biology offer different subscription plans?

Yes, Marine Biology offers several subscription plans: 1 Week for $7.99, 1 Month for $19.99, and 1 Year for $29.99. These plans provide access to premium features and content.

### What is the learning methodology of Marine Biology?

The app utilizes fun and engaging quizzes to help users master marine biology concepts. This interactive approach aims to boost knowledge, confidence, and skills in the subject.

### How often is Marine Biology updated?

The app was last updated on June 25, 2026, indicating a commitment to keeping the content current. The latest version is 2.7.

### What devices is Marine Biology available on?

Marine Biology is available on iPhones and iPads, making it accessible to a wide range of Apple users.

### Does Marine Biology have ads?

No, Marine Biology does not contain advertisements. The app is ad-free, allowing for an uninterrupted learning experience.

### What is the age rating for Marine Biology?

Marine Biology has an age rating of 4+, making it suitable for a broad audience, including younger learners interested in marine science.

## Version history (last 5 releases)

### 2.7.3 — 2026-08-10

-Fixed the coins loading issue in the study section of the app

### 2.7.2 — 2026-07-26

-Improved question randomization when taking a quiz

### 2.7.1 — 2026-07-10

Bug Fixes

### 2.7 — 2026-06-25

-Liquid Glass compatibility issues on the bottom navigation section fixed

### 2.6 — 2026-06-09

-Removed unused files in the Question Details section to optimize loading performance.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*