60+ iOS apps & games curated and reviewed
Looking for free bacteria john apps and games? 19 of our 60+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 2.3★ (3) | No | No | Jul 2026 |
| 2 |  | Free | 4.4★ (116K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.6★ (58) | No | No | Jul 2026 |
| 4 |  | Free | 3.8★ (190) | Yes | No | Jul 2026 |
| 5 |  | Free | 4.5★ (105) | No | No | Jul 2026 |
| 6 |  | Free | 4.6★ (54) | No | Yes | Jul 2026 |
| 7 |  | Free | 3.5★ (22) | No | No | May 2026 |
| 8 |  | Free | 4.0★ (25) | No | Yes | May 2026 |
Explore the human gut microbiome in an engaging 3D virtual reality stealth game. Navigate a cross-section of the gut, encountering healthy and harmful food particles, and learn about the roles of macrophages, antibodies, and antibiotics in fighting off antigens and toxins.
Interact with a retired chemistry professor who repeats what you say. Explore his laboratory to conduct hilarious chemistry experiments. Record and share funny video conversations with him.
Explore biology through interactive 3D animations of bacteria in various shapes. This app offers a dynamic learning experience with pre-set views, narration, quizzes, and VR mode. It's designed for students but engaging for all ages.
Create unique monsters by injecting bacteria into creatures. Discover new species and expand your collection of bizarre beings. A simple yet engaging game for those who enjoy creature creation and collection.
Engage in a cellular war where you grow your microbes by consuming smaller organisms. Avoid viruses that can infect and hinder your progress. Conquer 40 levels of addictive, tap-based gameplay to become the largest life form.
Merge identical bacteria to create more powerful ones and infect the world. Discover new bacteria daily, achieve goals, and compete on scoreboards. A simple yet engaging game of growth and infection.
This app is a joke game that simulates scanning hands for bacteria. It's designed purely for entertainment and to prank friends, offering a fun way to playfully check for germs.
Prepare for medical board exams with comprehensive flashcards covering key concepts in medical microbiology. Features clinical vignettes, detailed explanations of diseases, and multiple study modes to assess and track your knowledge.
This app provides accurate audio pronunciations for medically important fungi. It's designed for students and professionals in microbiology, offering an easy-to-use interface and offline access to pronunciation guides. An integrated browser links to Wikipedia and Google for further research.
Engage in strategic battles within the human body, defending red blood cells from microbial invaders using white blood cells. Enjoy hours of gameplay across multiple levels with impressive graphics and sound.
Engage in a strategic battle for survival and expansion as a strain of bacteria. This game offers a unique microscopic world where tactical decisions lead to dominance.
This app allows users to count bacterial colonies by taking a photo of their agar plates. It provides an estimated count that can be manually adjusted and allows saving plates for later comparison. It's designed to simplify the colony counting process outside of a traditional lab setting.
This app helps you track the power output and bacteria population of your MudWatt device. It provides graphical data, allows sharing, and includes an educational comic about microbial life. Unlock new story chapters by achieving higher power and population levels.
Step into a neon-drenched cyberpunk city as a female warrior. Engage in fast-paced combat with katanas and pistols, hack surveillance systems, and use advanced cyber glasses to uncover secrets. Survive the urban sprawl and conquer the underworld.
Simulate the creation and evolution of microorganisms. Explore natural selection, mutation, and inter-microbial conflict in a dynamic, educational sandbox. Experiment with environmental factors and genetic traits to discover new life forms.
Master microbiology with engaging quizzes covering virology, mycology, and more. This app is designed to enhance knowledge and skills for students, practitioners, and enthusiasts in the field.
This app provides medical professionals with essential information on antibacterial agents for common bacterial infections. It covers management guidelines, pathogens, first-line antibiotics, and alternatives with dosages and durations. The app works offline and is designed for quick reference.