Comparison

Co vs Safe2HelpIL

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

Safe2HelpIL

Features
Read full description

In the absence of a trusted adult, Safe2Help Illinois offers students a safe, confidential way to share information that might help prevent suicides, bullying, school violence or other threats to school safety. This program is not intended to suspend, expel or punish students. Rather, the goal is to get students to “Seek Help Before Harm.” The Safe2Help Illinois app Safe2Help Illinois provides self-help resources for students and a way to share information with our 24-hour a day 7-day a week call center.

Screenshots

Co4 screens
Safe2HelpIL4 screens

Verdict

The call

The clearest difference is iOS requirement: Co at 10.0 against Safe2HelpIL's 15.0. 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.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 9 level
Co versus Safe2HelpIL: the parameters behind the verdict, then further details
ParameterCoSafe2HelpIL
PriceFreeFree
Rating2.6 (17 ratings) — better—
Positive reviews8.3% of reviews—
Number of ratings17 — better—
Update frequencyEvery 4 monthsEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.0
Further details — not scored
Size45 MB4 MB
Age rating4+4+
DeveloperDon Johnston IncorporatedIllinois Emergency Management Agency

In-app purchases

None

Co

No in-app purchases

None

Safe2HelpIL

No in-app purchases

Questions

Is Co free?
Co is free to download, with no in-app purchases.
Is Safe2HelpIL free?
Safe2HelpIL is free to download, with no in-app purchases.
Do Co or Safe2HelpIL have ads?
Neither Co nor Safe2HelpIL shows ads.
Which is updated more often, Co or Safe2HelpIL?
Co ships an update every 4 months, and Safe2HelpIL every 4 months. Most recently, Co was updated on November 1, 2026 and Safe2HelpIL on October 29, 2026.

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