Comparison

Co vs Constitutional Compromise

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

Head to head
About

Co

This app provides advanced word prediction and spelling support for students. It offers grammar-smart suggestions and access to millions of topic-specific dictionaries to aid in writing. Built-in text-to-speech functionality helps users review their work.

Highlights
  • Grammar-smart word prediction
  • Millions of topic-specific dictionaries
  • Flexspell™ technology for spelling errors
  • Built-in text-to-speech
  • Personalized vocabulary and settings
Features
Read full description

Co:Writer® Universal app and third-party keyboard gives students easy access to word prediction on iPad, iPad Pro, iPhone, and iPod Touch. Students simply sign in to their Co:Writer Universal accounts to write with their personal settings and vocabulary. ABOUT CO:WRITER UNIVERSAL This version is for schools with a Co:Writer Universal license only. Users without a Co:Writer Universal license must purchase the Co:Writer app. HOW DOES CO:WRITER WORK? As letters are typed, Co:Writer predicts the intended word with a selection of word suggestions using powerful grammar-smart word prediction. These suggestions can be read aloud with a swipe. Selecting the intended word places it into the writing document. For feedback while writing (and after writing) built-in text to speech can be used to read letters, words, sentences, and the entire document. 4+ MILLION TOPIC-SPECIFIC DICTIONARIES Co:Writer has access to a main prediction dictionary (that includes core words) and Topic Dictionaries (that includes topic specific words). Co:Writer can access over 4 million topic-specific dictionaries which are activated based on the writing task. A small sampling of the variety of topic dictionaries: - America's Cup - Apple II - Compare and Contrast - Dinosaurs - Grumpy Cat - History of the Peloponnesian War - Mahatma Gandhi - My Dog - Pig Latin - Rolls-Royce Silver Ghost - SpongeBob SquarePants - Tommy (album) - Wonders of the World SPELLING SUPPORT Co:Writer handles the widest range of spelling mistakes through its Flexspell™technology including phonetic spelling and inventive spelling errors (letter omissions, word ending omissions, letter reversals, etc). Examples of how Co:Writer aides with phonetic and/or inventive spelling: Before Co:Writer The blk jargon flu over the bra lfnt. R u hpy to ce me? I no hw to nor the fone. After Co:Writer The black dragon flew over the gray elephant. Are you happy to see me? I know how to answer the phone. GRAMMAR SUPPORT Co:Writer bases its prediction off of proper grammar, and uses its understanding of grammar to accurately predict words within the framework of valid sentence structures. Examples of how Co:Writer aides with grammar: Dogs are furry. (noun, verb, adj.) - When you typed d-o, you get plural noun choices Three very mangy dogs ran down the street. (adj., adv., adj., noun, verb… etc.) - After typing three, very, mangy, you get plural noun choices, then you get plural verb tenses. OTHER FEATURES - Built-in Text to Speech - Export

About

Constitutional Compromise

Explore the debates and compromises of the 1787 Constitutional Convention. Make your own decisions and see how they compare to historical outcomes. Includes support for multilingual learners.

Highlights
  • Experience historical debates
  • Identify points for compromise
  • Compare to historical outcomes
  • Discover modern relevance
  • Spanish translation
  • Voiceover and glossary
Features
Read full description

Constitutional Compromise challenges you to find a way forward for a young nation as disagreements mount. Engage in the ideas discussed at the Constitutional Convention of 1787 and discover how your compromises compare to those made by the 55 delegates. In this game, you will hear from delegates as they cast their vision for the future of the United States and weigh the options. Balance the interests of large and small states, navigate the interest of delegates who envision vastly different roles of the new government, or process the difficult decisions addressing the institution of slavery in the states. Not all compromises are (or were) the ideal outcomes. While based on real debates and historical arguments, this game is not a reenactment. In the end, you can discover how your decisions compare to what happened in Philadelphia. For English and multilingual learners: This game offers a support tool, Spanish translation, voiceover, and glossary. Learning Objectives: Your students will... - Explore the key questions debated during the 1787 Constitutional Convention - Evaluate the arguments made during the debates - Describe the compromises made in the Convention - Identify key players at the Convention - Compare the historical outcomes with other possible compromises Teachers: Discover classroom resources for teaching around Constitutional Compromise. Visit: icivics.org/games/constitutional-compromise Constitutional Compromise offers a support tool for English and multilingual learners, Spanish translation, voiceover, and glossary. Game Features - Experience the main historical debates of the Constitutional Convention - Identify points from each side of a debate to build a compromise - See how your compromise compares to the historical outcome - Discover the modern relevance of each debate

Screenshots

Co4 screens
Constitutional Compromise4 screens

Verdict

The call

The clearest difference is rating: Constitutional Compromise at 4.3 against Co's 2.6. Co's advantage is ratings volume (17 vs 3) and review sentiment (8% vs 0%). On price, update cadence, 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

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

Constitutional Compromise holds the better App Store score, 4.3 against 2.6. That said, the two scores are not equally well evidenced: Co has 17 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 8% of Co's written reviews are positive against 0% of Constitutional Compromise's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Co ships an update every 4 months, Constitutional Compromise every 5 months. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

Scorecard4 real differences · 6 level
Co versus Constitutional Compromise: the parameters behind the verdict, then further details
ParameterCoConstitutional Compromise
PriceFreeFree
Rating2.6 (17 ratings)4.3 (3 ratings) — better
Positive reviews8.3% of reviews — better0.0% of reviews
Number of ratings17 — better3
Update frequencyEvery 4 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better13.0
Further details — not scored
Size45 MB101 MB
Age rating4+4+
DeveloperDon Johnston IncorporatediCivics, Inc.

Customer experience

Co

All ratings17 ratings
Positive29.4%
Neutral23.5%
Negative47.1%
Written reviews12 reviews
Positive8.3%
Neutral16.7%
Negative75.0%

Constitutional Compromise

All ratings3 ratings
Positive66.7%
Neutral33.3%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

None

Co

No in-app purchases

None

Constitutional Compromise

No in-app purchases

Questions

Is Co free?
Co is free to download, with no in-app purchases.
Is Constitutional Compromise free?
Constitutional Compromise is free to download, with no in-app purchases.
Which has better reviews, Co or Constitutional Compromise?
Constitutional Compromise is rated higher. Co averages 2.6 out of 5 from 17 ratings, while Constitutional Compromise averages 4.3 from 3 ratings.
Do Co or Constitutional Compromise have ads?
Neither Co nor Constitutional Compromise shows ads.
Which is updated more often, Co or Constitutional Compromise?
Co ships an update every 4 months, and Constitutional Compromise every 5 months. Most recently, Co was updated on November 1, 2026 and Constitutional Compromise on November 4, 2026.

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