# Hand Washing Trainer — Hand hygiene learning game > Interactive game teaching WHO handwashing steps with realistic 3D simulation. (iPhone/iPad app by Indelible Learning, Inc..) - Source: https://appshunter.io/ios/app/hand-washing-trainer/id6447053353 (this page in markdown: same URL + `.md`) - Developer: [Indelible Learning, Inc.](https://appshunter.io/developer/1622083828) - Category: Health & Fitness, Education - Price: Free with in-app purchases - Rating: 5.00/5 from 15 App Store ratings · 7 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 436 MB - Languages: English - Released: 2023-04-01 - Data updated: 2026-06-22 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/hand-washing-trainer/id6447053353/reviews.md ## What is Hand Washing Trainer? The Hand Washing Trainer is an innovative interactive app that was created to help children learn the art and science of proper handwashing. It uses touchscreen game mechanics to teach players the World Health Organization’s (W.H.O.) handwashing steps for hand hygiene. Its ultimate goal: healthier habits, decreased infections and keeping everyone healthier. Choose from 27 different songs, learn the W.H.O. handwashing steps, and get scrubbing! The app incorporates high fidelity simulation of handwashing technique with accurate depictions of hand anatomy which have been traditionally very hard to portray. Exercising this skill on an accurate 3D model in the game allows for players’ behavior to translate into real-life practice. If you are reading this description, you probably already care about better hand hygiene. The Hand Washing Trainer does three things exceedingly well: (1) it provides realistic training in the W.H.O. handwashing steps; (2) it provides critical visual feedback on what areas of the hands were missed by virtual ultraviolet inspection; (3) it results in real-world improvement of handwashing at the sink. Developed with funding from the National Institutes of Health, the Hand Washing Trainer is the result of over 3 years of iterative design, with over 400 builds and over 5,000 games played. Over 2,000 students and their teachers have played the game. Learn proper handwashing skills to stay healthy: because you won't wash what you don't see. By playing the Hand Washing Trainer, players learn how to properly wash their hands like professionals do. This knowledge translates into better handwashing skills at the sink. Ultimate goal: healthier habits, decreased infections and keeping everyone healthier. Handwashing is cheap and effective protection against a host of infectious diseases, including RSV, common cold, influenza, COVID-19, polio, norovirus and other gastrointestinal and respiratory diseases, but only if done effectively, at the appropriate time, and consistently. This skill is especially important for school-age children, and those who tend to come into contact with more people, and/or are more prone to acquiring infections. Proper hand washing decreases the rate of infection both for individuals as well as the community. ## Key features - WHO handwashing steps - Realistic 3D hand anatomy - UV inspection feedback - 27 song options - Interactive game mechanics - Healthier habit promotion ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Trainer Pro | $7.99 | one-time | ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/hand-washing-trainer/id6447053353/reviews.md ### 5/5 — You have to try this game!!! *2024-06-29* I was thoroughly surprised with how much I learned playing such a fun game! If you are looking to teach proper handwashing techniques in a fun way, or even if you're just looking for a fun game, you need to try this app out! ### 5/5 — Good teaching tool for hand washing *2024-03-03* The app is informative and easy application to teach people some effective methods of hand washing. I really appreciate the insight that learners can gain by the black light imagery illuminating the unwashed microbes on their hands. We use this (black light) in our education for making sure medical professionals know what it takes to have clean hands. The only suggestion I would make is that if you want the microbes to vacate your palms and clean under your finger nails at the same time you would use your finger tips scrubbing parallel (to your finger nails) and in circular motions on your palms near your knuckles and between fingers. I loved that I had my own customization… I put an EMT mug on my counter top. I had the fortune to meet the CEO of Indelible Learning Inc. and was impressed with the company and it’s great leadership. ### 5/5 — Wow! Love this app! *2023-07-21* This is great to help remind students the proper way to wash their hands! Easy to use! ### 5/5 — Who knew washing hands could be fun? *2023-05-18* I think it’s terrific! It’s so much fun, that you wouldn’t know it’s a learning game. Great music and other touches, like unlockable skins. ### 5/5 — Fun Educational App *2023-04-20* A very beneficial app that conveys the educational features through fun game activities. I believe that it is very interesting how they found a way to make education fun. The best feature in my opinion is UV light feature that shows how important it is to thoroughly wash our hands. I believe that this is a great app for kids! ### 5/5 — Amazing! *2023-04-05* This is very informative and educational app. Everyone should play it! ### 5/5 — Who knew washing hands could be fun? *2023-04-04, version 3.0.1* I think it’s terrific! It’s so much fun, that you wouldn’t know it’s a learning game. Great music and other touches, like unlockable skins. ## Frequently asked questions about Hand Washing Trainer ### What are the main benefits of using Hand Washing Trainer? Hand Washing Trainer helps users learn and practice the World Health Organization's handwashing steps with realistic 3D simulations. It provides critical visual feedback on missed areas, leading to improved real-world handwashing habits and reduced infection rates. ### How does Hand Washing Trainer teach handwashing? The app uses interactive touchscreen game mechanics and high-fidelity simulations of hand anatomy to teach the W.H.O. handwashing steps. Players receive visual feedback through virtual ultraviolet inspection to identify and clean all areas of their hands. ### What age group is Hand Washing Trainer suitable for? Hand Washing Trainer is suitable for children aged 4 and above, as indicated by its age rating. The interactive game mechanics and educational content are designed to engage younger learners. ### Is Hand Washing Trainer available on multiple devices? Yes, Hand Washing Trainer is available on iPhone, iPad, and iPod devices. This allows for flexible learning and practice across different Apple mobile platforms. ### How often is Hand Washing Trainer updated? The latest version of Hand Washing Trainer is 10.4.2, and it was last updated on December 6, 2025. This indicates a commitment to ongoing development and improvements. ### What is the user sentiment for Hand Washing Trainer? Hand Washing Trainer has received an excellent rating of 5.0 stars from 15 ratings, suggesting very positive user sentiment. This high rating indicates that users find the app effective and enjoyable. ### Does Hand Washing Trainer have ads? No, Hand Washing Trainer does not contain advertisements. As a free application, it focuses on providing an uninterrupted learning experience for its users. ### How does Hand Washing Trainer compare to other hygiene apps? Hand Washing Trainer stands out with its realistic 3D hand anatomy simulation and direct implementation of W.H.O. guidelines, offering critical UV inspection feedback. This level of detail and interactive learning is designed to translate directly into improved real-world practice. ## Version history (last 5 releases) ### 10.4.4 — 2026-06-05 Bug fixes ### 10.4.2 — 2025-12-06 Minor Bug Fixes ### 10.4.1 — 2025-12-06 Various Bug Fixes New Title Screen ### 10.4.0 — 2025-10-23 This new version has significant upgrades: Play now has 3 modes (Levels, Challenge, and Contagion). Levels allows you to learn and practice all W.H.O. handwashing steps. Challenge is an exciting test of your handwashing skills, with wave after wave of germs. Contagion is a top-down view of a school campus, where you can discover how infection spreads, and how to stop it! There are now Missions, which you earn by completing achievements across several modes of the game. These missions encourage recall of each handwashing step without prompting. As you progress further into the game, you will add specific bacteria and viruses to your germ collection that good handwashing can prevent from spreading. There is a lot to this game, which we encourage you to explore, play, and by playing over time, form healthy hand hygiene habits. The benefits of reduced infection are lifelong, and help not only you, but those around you. ### 10 — 2025-03-29 New! Contagion mode: try to keep your school clear of infectious disease. ## Apps similar to Hand Washing Trainer | App | Rating | Price | Category | | --- | --- | --- | --- | | [MyPetsRecords](https://appshunter.io/ios/app/mypetsrecords/id6474261502) | — | Free | Health & Fitness | | [MI PEACE +](https://appshunter.io/ios/app/mi-peace-plus/id1557506829) | 5.0 (1) | Free | Health & Fitness | | [KIS Training Studios](https://appshunter.io/ios/app/kis-training-studios/id6741831548) | 5.0 (6) | Free | Health & Fitness | | [Cog PT Companion](https://appshunter.io/ios/app/cog-pt-companion/id1585877729) | 3.0 (3) | Free | Health & Fitness | | [Wash Your Hands Streaks](https://appshunter.io/ios/app/wash-your-hands-streaks/id1503924536) | 5.0 (3) | Free | Health & Fitness | | [my garden of mind](https://appshunter.io/ios/app/my-garden-of-mind/id6502599740) | 5.0 (2) | Free | Health & Fitness | ## More apps by Indelible Learning, Inc. - [End of Imperial](https://appshunter.io/ios/app/end-of-imperial/id6466729387) All apps by Indelible Learning, Inc.: https://appshunter.io/developer/1622083828 ## Related topics [surewash hand hygiene](https://appshunter.io/ios/topics/surewash-hand-hygiene) · [hand washing app](https://appshunter.io/ios/topics/hand-washing-app) · [washing games hands](https://appshunter.io/ios/topics/washing-games-hands) --- *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 2026-06-22.*