1. Home
  2. Topics
  3. Disease

Best Disease Apps & Games

220+ iOS apps & games curated and reviewed

4.6 avg rating
19 free apps & games
Updated July 2026

Looking for free disease apps and games? 19 of our 220+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Disease Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Plague Inc.Plague Inc.$0.994.8★ (163K)NoYesJul 2026
2Infection Bio WarInfection Bio WarFree4.6★ (20K)NoYesJul 2026
3Diseases & DisordersDiseases & DisordersFree4.7★ (21)YesYesMay 2026
4Bio inc. RedemptionBio inc. RedemptionFree4.7★ (2.1K)YesYesJul 2026
5Bio Inc. - Biomedical PlagueBio Inc. - Biomedical PlagueFree4.4★ (2.4K)NoYesJul 2026
6Chronic DiseasesChronic DiseasesFree—NoNoMay 2026
7Nursing CentralNursing CentralFree4.9★ (10K)YesYesJul 2026
8Diseases and drugs finderDiseases and drugs finderFree—NoNoMay 2026

Top Picks for Disease

Plague Inc.#1

Plague Inc. by Ndemic Creations

Can you Infect the World?
Editor's Choice
🎮 Games
4.8😊(163K ratings)
$0.99In-App Purchases
#1in Games
Plague Inc. screenshot 1
Plague Inc. screenshot 2
Plague Inc. screenshot 3
Plague Inc. screenshot 4
Plague Inc. screenshot 5
Plague Inc. screenshot 6

A strategic simulation game where you evolve a deadly pathogen to infect the world and end humanity. Adapt your plague against global defenses and master different disease types to achieve victory. It's a high-stakes battle of strategy against the entire planet.

What We Love

  • 🚀 Addictive gameplay
  • 🤔 Challenging and thought-provoking
  • 👍 Realistic disease simulation
  • 💡 Unique scenarios and special disease types

Room to Improve

  • 💰 Expensive in-app purchases
  • 🕰️ Slow progression without paying
  • 🐛 Inconsistent game mechanics
Infection Bio War#2

Infection Bio War by Wildlife Studios

Spread the Plague!
Strong Contender
🎮 Games
4.6😊(20K ratings)
FreeIn-App Purchases
Infection Bio War screenshot 1
Infection Bio War screenshot 2
Infection Bio War screenshot 3
Infection Bio War screenshot 4
Infection Bio War screenshot 5

A strategy game where you infect the global population with a custom disease. Evolve your pathogen with various transmission methods, symptoms, and resistances to achieve world domination.

What We Love

  • 👍 Decent for a free app
  • 👍 Fun and addictive
  • 👍 Pretty great with a winning strategy
  • 👍 Great game, one small issue

Room to Improve

  • 🐛 Certain African countries won't grow
  • 🐛 Worm gamemode has a bug
  • 🐛 Scrolling issues
Diseases & Disorders#3

Diseases & Disorders by Unbound Medicine, Inc.

Coverage of 240+ Diseases
Worth Considering
🏥 Medical
4.7(21 ratings)
FreeAdsIn-App Purchases
Diseases & Disorders screenshot 1
Diseases & Disorders screenshot 2
Diseases & Disorders screenshot 3
Diseases & Disorders screenshot 4
Diseases & Disorders screenshot 5

A comprehensive medical reference covering over 240 diseases and disorders. It provides detailed information on causes, assessment, diagnosis, treatment, and discharge planning, with special sections on global health and health disparities. Includes pharmacologic highlights and evidence-based practice information.

More Disease apps to explore

4
Bio inc. Redemption
Bio inc. Redemption
Bio inc. Redemption
Medical & Doctor Simulation
Free

Engage in a complex biomedical simulation where you can either create deadly illnesses to infect victims or lead a medical team to find cures. Explore two distinct campaigns, develop strategies, and compete in world tournaments. The game offers realistic medical scenarios with a focus on strategic decision-making.

Biomedical simulationCreate illnesses or find curesRealistic diseases and conditions
🎮 Games
(2.1K)
free with in-app purchases
5
Bio Inc. - Biomedical Plague
Bio Inc. - Biomedical Plague
Bio Inc. - Biomedical Plague
Diseases and infection RTS
Free

Develop lethal illnesses to determine a victim's fate in this biomedical strategy simulator. Upgrade diseases, boost risk factors, and slow recovery before doctors find a cure. Offers hours of gameplay with realistic conditions and numerous stages.

Biomedical strategy simulatorDevelop lethal illnessesUpgrade diseases and risk factors
🎮 Games
(2.4K)
free with in-app purchases
6
Chronic Diseases
Chronic Diseases
Chronic Diseases
by rahul baweja
Free
🏥 Medical
(0)
7
Nursing Central
Nursing Central
Nursing Central
Premier All-In-One Nursing App
Free

This comprehensive nursing app integrates multiple best-selling resources to provide quick access to vital clinical information. It offers detailed data on diseases, drugs, tests, and procedures, along with a medical dictionary and access to the PubMed database. Features include study tools, custom notes, and multimedia content to enhance learning and efficiency for healthcare professionals and students.

Drug information with updatesMedical dictionary with 75,000+ entriesLaboratory and diagnostic test details
🏥 Medical
(10K)
paid
8
Diseases and drugs finder
Diseases and drugs finder
Diseases and drugs finder
by rahul baweja
Free
🏥 Medical
(0)
9
Plant Disease Diagnosis App
Plant Disease Diagnosis App
Plant Disease Diagnosis App
Health & Sick Identifier
Free

Instantly diagnose plant diseases and receive care advice by taking a photo. This app identifies over 800 plant diseases, provides a health percentage, and offers maintenance tips including temperature and light needs.

Instant plant disease diagnosisAI-driven plant identificationHealth percentage and care tips
🔍 Reference
(239)
free with in-app purchases
10
Plant Disease Identifier.
Plant Disease Identifier.
Plant Disease Identifier.
Plant Diagnosis & Doctor
Free

Identify plants, diagnose diseases, and track plant health with this AI-powered tool. Get accurate identification of plants, flowers, and weeds, along with detailed information on plant diseases, their causes, and treatment methods. Monitor your plants' well-being over time and learn about common garden insects.

AI-powered plant identificationPlant disease diagnosisDetailed disease information and treatment
🔍 Reference
(91)
free with in-app purchases
11
AZ Infectious Disease Resource
AZ Infectious Disease Resource
AZ Infectious Disease Resource
by Arizona Department of Health Services
Free

This app provides Arizona healthcare providers with up-to-date information on infectious diseases. It offers alerts, clinic searches, direct contact options for public health departments, and details on disease statistics and testing recommendations specific to the state.

Public health alertsClinic locatorDirect public health contact
🏥 Medical
(2)
free
12
Learn Drug, Medical Dictionary
Learn Drug, Medical Dictionary
Learn Drug, Medical Dictionary
Medical - Drug - Disease Terms
Free

Access a comprehensive medical dictionary with definitions for terms, drugs, and diseases. Get detailed information on usage, side effects, symptoms, causes, and treatments. Features include search, bookmarking, sharing, and pronunciation.

Medical term definitionsDrug information (usage, side effects)Disease details (symptoms, treatment)
🏥 Medical
(1.2K)
free with in-app purchases
13
Idle Warzone 3d: Military Game
Idle Warzone 3d: Military Game
Idle Warzone 3d: Military Game
War Clicker Business Simulator
Free

Engage in a 3D clicker game where you upgrade soldiers and clear city areas of enemies. Earn money, grow your army with diverse vehicles and weapons, and unlock new territories. Become a war tycoon by strategically managing your forces and completing missions.

3D interactive combatSoldier and army upgradesCity area liberation
🎮 Games
(2.9K)
free with in-app purchases
14
Neurology - Understanding Disease
Neurology - Understanding Disease
Neurology - Understanding Disease
by Focus Medica India Private Limited
Free
📚 Education
(0)
15
Dr. Sara: Disease Detective
Dr. Sara: Disease Detective
Dr. Sara: Disease Detective
by Spencer Striker
Free

Step into the shoes of a brilliant epidemiologist in this visual novel game. Investigate global outbreaks, solve perplexing puzzles, and race against time to find cures. Engage with compelling characters and learn about public health through immersive gameplay.

Visual novel interactive dialogueCharacter-driven outbreak investigationsNetwork science and contact tracing gameplay
🎮 Games
(4)
free
16
Disease Dictionary - Disease List
Disease Dictionary - Disease List
Disease Dictionary - Disease List
by Santosh Mishra
Free

Access a comprehensive encyclopedia of disease terms with easy search and bookmarking features. Get accurate definitions and listen to correct pronunciations. Share information and expand your medical knowledge offline.

Vast disease term encyclopediaSearch functionalityBookmark terms
💪 Health & Fitness
(0)
free
17
Disorder Disease Dictionary
Disorder Disease Dictionary
Disorder Disease Dictionary
Disorder Disease Dictionary
Free
🏥 Medical
(0)
18
Diseases & Disorders: Nursing
Diseases & Disorders: Nursing
Diseases & Disorders: Nursing
Therapeutics Manual
Free

This comprehensive nursing guide provides detailed information on over 240 diseases and disorders. It covers pathophysiology, nursing diagnoses, diagnostic tables, genetic basis, interventions, and global health considerations. The app includes updated content on infectious diseases and health disparities.

Information on over 240 diseases and disordersPathophysiology with rationalesNursing diagnoses and interventions
🏥 Medical
(18)
free with in-app purchases
19
Find the Disease
Find the Disease
Find the Disease
Medical Knowledge Quiz
Free
🎮 Games
(0)
20
Zero City: Бункер и Выживание
Zero City: Бункер и Выживание
Zero City: Бункер и Выживание
Постапокалипсис & бомбоубежище
Free

Lead survivors in a post-apocalyptic world, managing a fortified shelter and training your people. Arm your squads with crafted weapons and equipment to battle zombie hordes and other players in this engaging RPG.

Shelter construction and managementDweller skill training and developmentWeapon and equipment crafting
🎮 Games
(15K)
free with in-app purchases

Looking for something similar to disease?

Explore related topics

strategy games
world
the plague
plague inc evolved
death
crystal defenders
infect
paid games
the mortal instruments

FAQ about Disease

What are the best disease apps & games for iPhone?
Plague Inc. tops our disease apps & games ranking as of July 2026, with a 4.8-star average from 163K App Store ratings, and it's priced at $0.99.
Yes — 19 of the top disease apps & games we rank are free to download, including Infection Bio War and Diseases & Disorders.
Plague Inc. has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 220+ disease apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Plague Inc. is a unique strategy simulation game where your goal is to evolve a deadly pathogen and infect the world, bringing about the end of human history. You must adapt your plague against everything humanity does to defend itself, making it a high-stakes battle of strategy.
The game features stunning retina graphics, a hyper-realistic world with advanced AI, and a comprehensive tutorial system. You can master 12 different disease types with unique strategies, infect over 50 countries, and evolve hundreds of traits. It also includes expansion updates like the Neurax Worm and Necroa Virus.

Related searches

disease gamediseases and disordersplant disease identification appdisease incplant doctor: disease & caredisease dictionaryplant id: leaf disease scanplant disease identifierlawn disease