Zydeco Inquiry vs Science 8
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zydeco Inquiry
This app empowers children to conduct scientific investigations on their mobile devices. It provides tools for planning experiments, collecting multimedia data, and analyzing findings to form scientific explanations. It fosters a love for science through collaborative learning and personal data ownership.
- Scientific investigation planning
- Multimedia data collection
- Data annotation
- Scientific explanation creation
- Collaborative learning
- Data ownership
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Now kids can do science inquiry on-the-go in fun and engaging ways! Centered on an open-ended question, this iPad app comes will all the tools to help kids engage in planning scientific investigations, collecting and annotating multimedia data from anywhere, and analyzing that data to create scientific explanations. This app helps motivate kids to do science by promoting learning with others, collecting data that is interesting to them, and allowing ownership over their data. This app is ideal for inquisitive kids of all ages, class field trips, summer camps, and homeschoolers! Educators at the University of Michigan and throughout Southeast Michigan have designed Zydeco. For more information, visit http://zydeco.soe.umich.edu/
Science 8
This app offers interactive tools and practice tests to help middle school students visualize and understand key science concepts. It includes simulations for density, molecular activity, and population dynamics, along with practice tests covering various science subjects.
- Interactive molecular activity demonstration
- Density and buoyancy simulation
- Comprehensive science practice tests
- Category building exercises
- Statistics exploration tool
- Food web population dynamics simulation
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These are a few tools for helping visualize middle school science. I spent a year volunteer tutoring middle school (grade 8) science students. While doing that, I created an app with a few simple demonstrations and practice tests to help them. The modules included were those that illustrated or helped practice the concepts my students had trouble either understanding or remembering. The test module contains every test the students took. Hot Molecules is an interactive demonstration of the effects of heating and cooling on molecular activity. Will it float? is an interactive lab simulation for determining density. Questions is a test-practice module for all subjects thus far covered (phase changes, heat transfer, density, atoms, molecules, reactions, atmosphere). Buckets is a category builder to help understand grouping of like things on arbitrary traits Which is Bigger? is an interactive statistics exploration, showing how much overlap there is between categories and how important sample size is. How do population dynamics of the species populations in a food web interact? Play with the simulation and ecological and human-introduced factors. Watch out for natural disasters! Other demonstrations and test topics are added periodically.
Screenshots
Verdict
The clearest difference is iOS requirement: Zydeco Inquiry at 8.0 against Science 8's 11.0. On price, rating, ratings volume and update cadence 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Zydeco Inquiry against 5.0 for Science 8. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
Zydeco Inquiry ships an update every 2 months, Science 8 every 3 months. The most recent releases landed on October 30, 2026 and October 2, 2026 respectively.
| Parameter | Zydeco Inquiry | Science 8 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 8 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | The University of Michigan | IdeateGames |
Customer experience
Zydeco Inquiry
Science 8
In-app purchases
Zydeco Inquiry
No in-app purchases
Science 8
No in-app purchases
Questions
Is Zydeco Inquiry free?
Is Science 8 free?
Which has better reviews, Zydeco Inquiry or Science 8?
Do Zydeco Inquiry or Science 8 have ads?
Which is updated more often, Zydeco Inquiry or Science 8?
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