Comparison

Race to Ratify 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

Race to Ratify

Step into 1787 and influence the national debate over the new Constitution. Travel across states, engage with historical figures, and use pamphlets to sway opinions. Learn the core ideas of the Federalist and Anti-Federalist debate to shape the nation's future.

Highlights
  • Historical simulation of 1787
  • Engage with diverse historical characters
  • Learn Federalist and Anti-Federalist stances
  • Understand key constitutional debates
  • Formulate arguments for/against ratification
  • Explore regional and socio-economic viewpoints
Features
Read full description

Race to Ratify drops you into 1787, where the ink is still drying on the new Constitution. Will it become the law of the land or will it fall into the dustbin of history? The fate of the young nation is in your hands! Dive deep into the heated national debate over the future of a radical new plan for American government. Travel across the 13 states to hear from a diverse and opinionated cast of characters and use what you have learned to influence others through the social media of the time... pamphlets. Can you be a ratification #influencer? Race to Ratify teaches the big ideas at the core of the ratification debate between the Federalists and Anti-Federalists. Sign up for an iCivics account to earn Impact Points! Teachers: Check out our classroom resources for Race to Ratify. Just visit www.icivics.org! Learning Objectives: Players will... -identify the main stances of the Federalists and Anti-Federalists between 1787 and 1789. -understand the key debates surrounding the ratification of the constitution, including an extended republic, the House of Representatives, the Senate, executive power, the judiciary, and a bill of rights. -interact with the ideas, perspectives, and arguments that defined the ratification debate. -explore the many different viewpoints, which spanned geographic regions, populations, and socio-economic class that permeated this historic period. -identify the building blocks of the proposed Constitution. -engage with competing ideas in order to form an effective and cohesive set of arguments for, or against, ratification within a state.

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

Science Simulations4 screens

Verdict

The call

The clearest difference is rating: Science Simulations at 4.8 against Race to Ratify's 2.9. Science Simulations also leads on review sentiment (100% vs 67%) and device support (3 vs 1). Race to Ratify's advantage is update cadence (every 2 weeks vs every 2 months) and ratings volume (38 vs 4). 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

Science Simulations holds the better App Store score, 4.8 against 2.9. That said, the two scores are not equally well evidenced: Race to Ratify has 38 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 67% of Race to Ratify's written reviews are positive against 100% of Science Simulations's.

UpkeepUpdate frequency

Race to Ratify ships an update every 2 weeks, Science Simulations every 2 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard6 real differences · 4 level
Race to Ratify versus Science Simulations: the parameters behind the verdict, then further details
ParameterRace to RatifyScience Simulations
PriceFreeFree
Rating2.9 (38 ratings)4.8 (4 ratings) — better
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings38 — better4
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPhone, iPad, Mac — better
Requires iOS8.0 — better17.6
Further details — not scored
Size175 MB164 MB
Age rating4+4+
DeveloperiCivics, Inc.Wikimedia CH

Customer experience

Race to Ratify

All ratings36 ratings
Positive44.4%
Neutral5.6%
Negative50.0%
Written reviews12 reviews
Positive66.7%
Neutral8.3%
Negative25.0%

Science Simulations

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

In-app purchases

None

Race to Ratify

No in-app purchases

None

Science Simulations

No in-app purchases

Questions

Is Race to Ratify free?
Race to Ratify 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, Race to Ratify or Science Simulations?
Science Simulations is rated higher. Race to Ratify averages 2.9 out of 5 from 38 ratings, while Science Simulations averages 4.8 from 4 ratings.
Do Race to Ratify or Science Simulations have ads?
Neither Race to Ratify nor Science Simulations shows ads.
Which is updated more often, Race to Ratify or Science Simulations?
Race to Ratify ships an update every 2 weeks, and Science Simulations every 2 months. Most recently, Race to Ratify was updated on November 4, 2026 and Science Simulations on October 30, 2026.

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