Frog Dissection vs PhET Simulations
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Frog Dissection
Explore frog anatomy with a virtual dissection experience. This app offers a mess-free, educational alternative for learning about organs and life science curricula. Features include 3D visuals, step-by-step guidance, and interactive quizzes.
- Vivid 3D imaging
- Step-by-step instructions with voice over
- Accurate simulation of dissection
- Anatomical comparison of humans and frogs
- Interactive quiz
- Comprehensive organ information
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******* Winner of PeTA’s Mark Twain Ethical Science Award ******* ******* Winner of IEAR- Best Science App Award -2010 ******* ******* Featured in The Sunday Times- List of Top 500 Apps across all devices ******* ******* Featured by Apple “ New and Noteworthy ” & “ What’s Hot ” ******* Frog Dissection from Punflay, is a greener alternative for teaching dissection in the classroom. This iPad app is suitable for middle-school students who are learning about organs and organ systems as part of their life science curriculum. Students can try dissecting a virtual specimen with all the trappings that come with the real procedure-minus the mess of course! Besides a virtual chloroformed specimen, the app comes with all the dissection tools and detailed instructions to complete the procedure. Once dissection is complete, the frog’s organs are exposed for further study. Vivid 3D images will help students visualize the internal organs very effectively. For enhanced learning experience, the app also has information on the different types of frogs, frogs’ life cycle, anatomical comparison of frogs with humans, an interactive quiz and detailed descriptions of the organs. Key Features: •Vivid 3D imaging •Step by step instructions with voice over •Accurate simulation of the wet lab dissection procedure •Content validation by subject matter experts •Anatomical comparison of humans with frogs •Comprehensive information on frogs’ organs •Classification, lifecycle and organ functions of frogs •Interactive quiz on frogs •Information on types of frogs Frog Dissection has received accolades from top review sites and educators who have found this to be an excellent teaching tool in the classroom. The app has been featured in schools that are exploring alternatives to real dissection. The following are some schools that are either considering its use or are using it in their classrooms. Pikes Peak Prep, Colorado http://www.gazette.com/articles/charter-104737-school-students.html A.D. Rundle Middle School, Chillawack, Canada http://www.chilliwacktimes.com/technology/ropos+innovation/4009103/story.html Durham Public Schools http://www.newsobserver.com/2010/12/18/869111/ipads-make-inroads-in-triangle.html Lake County schools technology http://www.towndigger.com/life-and-family/youth-corner/8691-new-technology-transforming-science-classes The following is a sampling of what the media is saying about Frog Dissection. “A good introductory biology tool”. -Washington Times “All that is missing is the smell of Formaldehyde”. - San Francisco Business Times “A great first attempt at a virtual lab on the iPad”.- IEAR “A realistic digital frog dissection program”.- School Tech Talk “Frogs of the world, rejoice”- Recombu “Those that are in favor of the “traditional” dissection argue that there is no replacement for a real frog. Emantras Interactive Technologies disagrees and have created a quality frog dissection iPad app which can be used as an alternative to real frogs”.-Technologyinclass.com “It's a great addition to the tools available for teachers to help their students learn”.- Padgadget.com “A terrific way for students to learn about dissection”.- Macgasm “A great option for anyone who wants to “dissect” a frog, without actually dissecting the frog”.-Eduinreview “Students who are budding animal rights activists can try to convince their teachers that for $2.99, it can maybe replace the real thing in class”.- NY1.com “The concept is great and the execution was wonderful. I could see an entire line of dissection apps opening up with even more advanced options and social media studying groups etc… Great work by Emantras Inc., and this is a must download in my opinion if you own an iPad.” Slapapp Whether you are an educator, parent or student, Frog Dissection will be a valuable tool to learn dissection the greener way!
PhET Simulations
Explore science and math concepts through interactive simulations. This app provides over 75 HTML5 simulations for learning about atoms, energy, multiplication, and more. It's ideal for students, parents, and educators, offering offline access and multiple language support.
- Interactive science and math simulations
- Offline play capability
- Multiple language support
- Customizable favorites collection
- Automatic simulation updates
- Easy simulation sorting
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Engage in learning science and math with the award-winning PhET simulations! Whether understanding atoms, exploring energy, or mastering multiplication, there is a sim for every learner. Perfect for at home, in class, or on the road, this app delivers all PhET HTML5 sims (over 75 sims) in one easy-to-use package. Developed by experts at the University of Colorado Boulder, PhET sims are used by millions of students every year. The PhET iPad app delivers these exclusive features: • Offline play: learn on the bus or at the park without a WiFi connection. • Multiple languages: app translate in many languages (great for bilingual learners). • Favorites: pick your favorite sims and create your own custom collection. • Automatic updates: get the latest HTML5 sims as soon as they are released. • Easy sorting: find the right sims for you. • Fullscreen: maximize your screen real estate for optimal sim exploration. PARENTS: Engage your child in science and math discovery. TEACHERS: Your favorite HTML5 sims at your fingertips, even without internet access. ADMINISTRATORS: Optimized for school use, so your teachers will be seamlessly up to date. STUDENTS: Tell your parents there’s an exciting app for learning science and math. Note: The app does not include PhET’s Java or Flash sims. In addition, although we are currently working on improving the accessibility of our sims, most of the sims included in this app do not include keyboard navigation or screen reader access. As accessible sims become available, they will be updated within the app. Proceeds from the app support the development of more HTML5 sims. On behalf of the PhET team and the students whose lives you have helped improve — Thank you!
Screenshots
Verdict
The clearest difference is rating: PhET Simulations at 4.5 against Frog Dissection's 3.7. PhET Simulations also leads on price ($0.99 vs $3.99) and chart position (#6 vs unranked). Frog Dissection's advantage is update cadence (every 6 weeks vs every 14 months) and iOS requirement (9.1 vs 15.0). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Frog Dissection costs $3.99 and PhET Simulations $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
PhET Simulations holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 36 and 48 respectively. Written reviews point the same way: 59% of Frog Dissection's written reviews are positive against 66% of PhET Simulations's.
Frog Dissection ships an update every 6 weeks, PhET Simulations every 14 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | Frog Dissection | PhET Simulations |
|---|---|---|
| Price | $3.99 | $0.99 — better |
| Rating | 3.7 (36 ratings) | 4.5 (48 ratings) — better |
| Positive reviews | 58.8% of reviews | 65.5% of reviews — better |
| Number of ratings | 36 | 48 — better |
| Update frequency | Every 6 weeks — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | — | #6 — better |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 9.1 — better | 15.0 |
| Further details — not scored | ||
| Size | 395 MB | 125 MB |
| Age rating | 12+ | 4+ |
| Developer | GP Strategies Corporation | University of Colorado Boulder |
Customer experience
Frog Dissection
PhET Simulations
Bugs and requests
Frog Dissection
Reported bugs
6 issues- App crashes during dissection
- Sound not working on certain devices
- App hangs and requires re-booting
- Dissection not working after updates
- Technical inaccuracies in content
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- Incompatible with older iOS versions
Requested features
8 requests- Update to support newer iOS versions
- Add more frog species or types of frogs
- Improve 3D organ manipulation controls
- Add a search function for specific information
- Support for multiple user profiles in quizzes
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- More dissection apps for other animals
- Fix grammatical errors and mislabeled parts
- Add more frog videos
PhET Simulations
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Frog Dissection
No in-app purchases
PhET Simulations
No in-app purchases
Questions
Is Frog Dissection free?
Is PhET Simulations free?
Which has better reviews, Frog Dissection or PhET Simulations?
Do Frog Dissection or PhET Simulations have ads?
Which is updated more often, Frog Dissection or PhET Simulations?
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