# Ripple Tank Lite > Digital ripple tank simulation for observing wave phenomena. (iPhone/iPad app by Falstad.com.) - Source: https://appshunter.io/ios/app/ripple-tank-lite/id453342553 (this page in markdown: same URL + `.md`) - Developer: [Falstad.com](https://appshunter.io/developer/453338632) - Category: Education, Entertainment - Price: Free - Rating: 3.60/5 from 11 App Store ratings · 36 written reviews indexed - Age rating: 4+ - Requires: iOS 7.0 · 2 MB - Languages: American English - Released: 2011-08-04 - Data updated: 2026-08-27 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/ripple-tank-lite/id453342553/reviews.md ## What is Ripple Tank Lite? A simulation of a ripple tank, or wave tank. Make waves with your finger, or view examples including such wave phenomena as interference, diffraction (single slit, double slit, etc.), refraction, resonance, and the Doppler effect. There is also a full version of this app, called "Ripple Tank", which allows you to create your own experiments, save and load, and change colors. It is also optimized for iPad. ## Key features - Wave simulation - Finger wave creation - Interference observation - Diffraction examples - Refraction simulation - Resonance and Doppler effect ## Recent user reviews (10 of 36) All indexed reviews: https://appshunter.io/ios/app/ripple-tank-lite/id453342553/reviews.md ### 5/5 — Cool game! Not updated anymore tho :( *2026-07-14* Honestly, I think any game with lite in the title that isn’t a version with less storage and geometry dash would NEVER be updated ### 4/5 — Good *2023-10-20* This is а full version but the web version is free and the "full" version is $6 ### 5/5 — Wave reflection and interference — interactive! *2022-05-12* Wonderful free app that shows clearly how waves propagate from various sources— point source, two sources, dipole, etc — then how the waves reflect and interfere. Several options to customize. You can also “stick your finger in the water” and generate new waves that mix in with the provided waves. You can see things that would be a lot of trouble to set up in a lab. Too bad several snotty schoolchildren were assigned to download it and failed to appreciate what they could learn and experience — their reviews are worthless. ### 3/5 — Teacher made me *2022-03-24, version 1.1.3* But it was fun. Did you get a seizure yet? It’s hypnotizing ### 5/5 — A-Levels *2022-01-07* As an A-level physics student, this really helps to visualise what I’m being told. It makes concepts clearer/easier to understand when you can visualise them. Thank you!! ### 1/5 — Bro i was made to download this and it hurt my eyes *2021-11-04* Lik the apps cool but it hurt my eyes where i looked at it for too long and my tgeacher made me download it ### 5/5 — Excellent *2021-10-07* Used in my physics class ### 4/5 — I was forced to *2020-05-04* Imagine being forced to download an app because the teacher made you... I won’t dislike the app. ### 5/5 — A fun way to learn about wave behavior *2018-09-10* Made complex wave phenomena more intuitive. Great app, thanks! ### 2/5 — Wavey;) *2017-09-20* Ngl imagine playing this whilst being wavey ## Frequently asked questions about Ripple Tank Lite ### What is Ripple Tank Lite? Ripple Tank Lite is a mobile application that simulates a ripple tank, allowing users to observe various wave phenomena. You can create waves with your finger and witness effects like interference, diffraction, refraction, resonance, and the Doppler effect. ### What wave phenomena can I observe? The app demonstrates key wave behaviors including interference, diffraction (single and double slit), refraction, resonance, and the Doppler effect. You can also create your own waves to explore these concepts. ### Is this app free to use? Yes, Ripple Tank Lite is available for free. There are no in-app purchases or advertisements within this version of the application. ### What are the use cases for this app? This app is ideal for educational purposes, helping students and educators visualize and understand complex wave physics concepts. It can also be used by hobbyists interested in physics demonstrations. ## Version history (last 5 releases) ### 1.1.3 — 2018-02-09 This app has been updated by Apple to display the Apple Watch app icon. bug fixes ### 1.1.2 — 2017-07-14 bug fixes ### 1.1.1 — 2014-05-27 bug fixes ### 1.1 — 2014-02-18 faster/more accurate simulation on A7 devices show coordinates bug fixes ### 1.0.1 — 2014-01-29 Fix "curtain of death" bug that occurs on some devices Updates for iPhone 5 and iOS 7 ## Apps similar to Ripple Tank Lite | App | Rating | Price | Category | | --- | --- | --- | --- | | [4D Draw](https://appshunter.io/ios/app/4d-draw/id926050711) | 3.3 (7) | Free | Education | | [Loughborough Wave Lab](https://appshunter.io/ios/app/loughborough-wave-lab/id402424695) | 4.5 (13) | Free | Education | | [KaleidoTile](https://appshunter.io/ios/app/kaleidotile/id1374849164) | 4.1 (7) | Free | Education | | [Fractal Generator](https://appshunter.io/ios/app/fractal-generator/id1434904648) | 4.2 (5) | Free | Education | | [FractalEcho](https://appshunter.io/ios/app/fractalecho/id6473468070) | 4.1 (9) | Free | Education | | [Mandel Draw](https://appshunter.io/ios/app/mandel-draw/id1547068084) | 4.5 (147) | Free | Education | ## More apps by Falstad.com - [Ripple Tank](https://appshunter.io/ios/app/ripple-tank/id453338629) - [Mega Photo: Real-Time Effects](https://appshunter.io/ios/app/mega-photo-real-time-effects/id471883260) - [Mega Photo Pro](https://appshunter.io/ios/app/mega-photo-pro/id529170920) - [Mega Photo Glasses: Real-Time Camera Effects](https://appshunter.io/ios/app/mega-photo-glasses-real-time-camera-effects/id592445564) - [Slidezilla](https://appshunter.io/ios/app/slidezilla/id897567882) All apps by Falstad.com: https://appshunter.io/developer/453338632 --- *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 2026-08-27.*