Comparison

Zydeco Inquiry vs Science 8

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Scientific investigation planning
  • Multimedia data collection
  • Data annotation
  • Scientific explanation creation
  • Collaborative learning
  • Data ownership
Features
Read full description

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/

About

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.

Highlights
  • Interactive molecular activity demonstration
  • Density and buoyancy simulation
  • Comprehensive science practice tests
  • Category building exercises
  • Statistics exploration tool
  • Food web population dynamics simulation
Features
Read full description

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

Zydeco Inquiry4 screens
Science 84 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard1 real difference · 9 level
Zydeco Inquiry versus Science 8: the parameters behind the verdict, then further details
ParameterZydeco InquiryScience 8
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings12 — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better11.0
Further details — not scored
Size8 MB32 MB
Age rating4+4+
DeveloperThe University of MichiganIdeateGames

Customer experience

Zydeco Inquiry

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Science 8

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Zydeco Inquiry

No in-app purchases

None

Science 8

No in-app purchases

Questions

Is Zydeco Inquiry free?
Zydeco Inquiry is free to download, with no in-app purchases.
Is Science 8 free?
Science 8 is free to download, with no in-app purchases.
Which has better reviews, Zydeco Inquiry or Science 8?
Zydeco Inquiry and Science 8 are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do Zydeco Inquiry or Science 8 have ads?
Neither Zydeco Inquiry nor Science 8 shows ads.
Which is updated more often, Zydeco Inquiry or Science 8?
Zydeco Inquiry ships an update every 2 months, and Science 8 every 3 months. Most recently, Zydeco Inquiry was updated on October 30, 2026 and Science 8 on October 2, 2026.

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