# OpenWorm Browser > Interactive 3D model for exploring the anatomy of a nematode worm. (iPhone/iPad app by MetaCell LLC.) - Source: https://appshunter.io/ios/app/openworm-browser/id595581306 (this page in markdown: same URL + `.md`) - Developer: [MetaCell LLC](https://appshunter.io/developer/594926380) - Category: Education - Price: $0.99 - Rating: 4.00/5 from 3 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 6.0 · 14 MB - Languages: English - Released: 2013-02-02 - Data updated: 2026-06-06 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/openworm-browser/id595581306/reviews.md ## What is OpenWorm Browser? ★EARLY ACCESS - LIMITED TIME OFFER! Preview the OpenWorm 3D Browser at an exclusive limited price! This early access version will be continually updated and improved in the coming weeks. Buy now to get all future improvements and updates at no additional cost.★ Unlock the secrets of a real living creature! The OpenWorm 3D Browser lets you, zoom, rotate and peel back layers of a 3D worm without getting your hands dirty. Awesome visuals for every cell in its body are available at your fingertips. Explore all 959 cells of the nematode C. elegans and learn about the anatomy of this worm so useful for biology. Features: - Zoom, rotate, and pan the 3D model of the worm - Use the slider to strip off layers of cells to see its insides - Tap on individual cells to see them alone and see their name - Double tap outside of the worm to reset the view - Click the magnifying glass to search for cell by name Your app purchase supports the OpenWorm project, a hybrid open source / open science project dedicated to creating the world’s first virtual organism in a computer, starting with a microscopic worm. OpenWorm is a labor of love for a group of dedicated volunteers around the world. Find out more at OpenWorm.org. The C. elegans 3D model was produced by Dr. Christian Grove and Dr. Paul Sternberg at the VirtualWorm project (WormBase, CalTech) and released into the public domain. ## Key features - 3D worm model exploration - Zoom, rotate, and pan controls - Layered cell view - Individual cell identification - Cell search functionality ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/openworm-browser/id595581306/reviews.md ### 2/5 — App in progress *2013-11-14* Great app for anyone interested in c. Elegans anatomy. Unfortunately it is very unstable. Continually crashes. ### 5/5 — Great Idea/Great App *2013-05-25* I've been showing this app to everyone I know. I even made an animation playing around with it. Can't wait for more species and processes. A+ work! ### 5/5 — Interactive and fun *2013-02-20* I had a great time exploring the worm in its many layers. The controls are innovative and intuitive. Give it a try! ### 5/5 — A Promising first step *2013-02-18* Wonderful application to explore the anatomy of the C. Elegans worm. Visually stunning interface and similar control buttons to it's web version makes it very easy to navigate and use. A very promising project judging from their first app release and intended goals. ### 5/5 — Innovative! *2013-02-08* I love playing with this app! It gave me a new perspective on biology. ### 5/5 — Cool app *2013-02-03* Very cool to see inside this tiny worm. So crazy that a worm can be used as a model to study human diseases. Useful for anyone who studies c. elegans or is just generally interested in supporting science- you can zoom around inside the worm and select all the individual cells by name to visualize them! Gl to this open source project - happy to support your great work! ## Frequently asked questions about OpenWorm Browser ### What is OpenWorm Browser? OpenWorm Browser is an educational application that allows users to explore a detailed 3D model of the nematode C. elegans. You can zoom, rotate, and peel back layers to view its 959 individual cells and learn their names. ### What is the price of OpenWorm Browser? OpenWorm Browser is available for a one-time purchase of $0.99. This early access version includes all future improvements and updates at no additional cost. ### What devices is OpenWorm Browser compatible with? The provided data does not specify device compatibility beyond general mobile application availability. It is generally expected to run on iOS and Android devices. ### How often is OpenWorm Browser updated? The application was last updated on April 27, 2013, with version 1.0.0. The description mentions it will be continually updated and improved in the coming weeks following its early access release. ### What is the age rating for OpenWorm Browser? OpenWorm Browser has an age rating of 4+, making it suitable for young children and older users interested in its educational content. ### Does OpenWorm Browser offer offline access? The description does not explicitly state whether OpenWorm Browser offers offline access. However, as a 3D model exploration tool, it is likely designed to function without a constant internet connection. ### What is the user sentiment for OpenWorm Browser? OpenWorm Browser has a rating of 4.0 stars from 3 ratings. This indicates generally positive user reception based on the limited available feedback. ### How does OpenWorm Browser contribute to the OpenWorm project? Your purchase of OpenWorm Browser directly supports the OpenWorm project, an open-source initiative focused on creating the world's first virtual organism in a computer, starting with a microscopic worm. ## Version history (last 1 release) ### 1.0.0 — 2013-04-27 Much improved navigation and minor bug fixes. ## More apps by MetaCell LLC - [OpenWorm 3D Browser](https://appshunter.io/ios/app/openworm-3d-browser/id594926377) - [QOTD - SC2 edition](https://appshunter.io/ios/app/qotd-sc2-edition/id611899256) All apps by MetaCell LLC: https://appshunter.io/developer/594926380 --- *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 2026-06-06.*