Comparison

Interactive science 2nd vs Science Simulations

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

Head to head
About

Interactive science 2nd

Explore core science concepts across life, physical, earth, space, and technology. This app uses colorful visuals to make learning easier and deeper, aligning with US and Canadian national curricula.

Highlights
  • Life Science topics
  • Physical Science topics
  • Earth/Space Science topics
  • Technology and Society
  • US and Canada curriculum alignment
  • Visual learning aids
Features
Read full description

- Covers key science topics in Life Science, Physical Science, Earth/Space Science, and Techonology and Society - The contents are based on th national curriculum of the US and Canada - Colorful photographs visualize the key concepts for learners' deeper and easier understanding

About

Science Simulations

Explore over 150 interactive chemistry and physics simulations to understand complex science concepts. This app offers an intuitive, game-like environment for learning at home or in the classroom, with offline access to educational resources.

Highlights
  • 150+ interactive simulations
  • Chemistry and physics concepts
  • Classroom and home use
  • Offline access
  • Game-like learning environment
  • Creative Commons licensed content
Features
Read full description

Play and learn with more than 150 interactive chemistry and physics simulations, and dive into a wide range of science concepts. How do acid-base solutions work, what do atomic interactions look like, or what is a regression? Perfect for use in the classroom or at home, these award-winning resources create an intuitive, game-like environment that encourages exploration, discovery, and learning. Powered by Kiwix, this app provides offline access to open educational resources developed by the PhET Interactive Simulations project at the University of Colorado Boulder. All content is available under the Creative Commons Attribution license (CC-BY), making it freely accessible for everyone. For those who want to support the mission of the PhET project, consider purchasing the official PhET App on this store —a one-time payment for lifetime access. Whatever your level. start your journey into science today with interactive, engaging, and educational simulations!

Screenshots

Interactive science 2nd4 screens
Science Simulations4 screens

Verdict

The call

The clearest difference is update cadence: Science Simulations at every 3 months against Interactive science 2nd's every 30 months. Science Simulations also leads on ratings volume (4 vs 1). Interactive science 2nd's advantage is rating (5.0 vs 4.8) and iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and monetization model 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

Interactive science 2nd holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

UpkeepUpdate frequency

Interactive science 2nd ships an update every 30 months, Science Simulations every 3 months. The most recent releases landed on September 9, 2026 and August 17, 2026 respectively.

Scorecard4 real differences · 6 level
Interactive science 2nd versus Science Simulations: the parameters behind the verdict, then further details
ParameterInteractive science 2ndScience Simulations
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (4 ratings)
Positive reviews—100.0% of reviews
Number of ratings14 — better
Update frequencyEvery 30 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.1 — better17.6
Further details — not scored
Size17 MB164 MB
Age rating4+4+
Developer언어세상Wikimedia CH

Customer experience

Interactive science 2nd

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Science Simulations

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Interactive science 2nd

No in-app purchases

None

Science Simulations

No in-app purchases

Questions

Is Interactive science 2nd free?
Interactive science 2nd is free to download, with no in-app purchases.
Is Science Simulations free?
Science Simulations is free to download, with no in-app purchases.
Which has better reviews, Interactive science 2nd or Science Simulations?
Interactive science 2nd is rated higher. Interactive science 2nd averages 5.0 out of 5 from 1 ratings, while Science Simulations averages 4.8 from 4 ratings.
Do Interactive science 2nd or Science Simulations have ads?
Neither Interactive science 2nd nor Science Simulations shows ads.
Which is updated more often, Interactive science 2nd or Science Simulations?
Interactive science 2nd ships an update every 30 months, and Science Simulations every 3 months. Most recently, Interactive science 2nd was updated on September 9, 2026 and Science Simulations on August 17, 2026.

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