Comparison

Project Chiron vs Omnii

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

Head to head
About

Project Chiron

Features
Read full description

Stuck on a math problem you refuse to give up on? Chiron writes the smallest hint on your page, just enough to keep you thinking, without spoiling the math. Write your working by hand. Chiron reads every line as you go and steps in only when it helps: a nudge when you're stuck, a question when you're close, a quiet check when you're not sure. It teaches. It never lectures. KEEP THINKING โ€ข Hints sized to the moment: the smallest push that keeps you moving โ€ข Get pointed at the slip, not handed the answer โ€ข Ask out loud, "where do I even start?", and talk it through DOES THE MATH PROPERLY โ€ข Every check is grounded in a real symbolic engine, so feedback is exact, never a chatbot's guess โ€ข Catches the sign you flipped, the solution you gained, the step that doesn't follow โ€ข Built for real work: algebra, trigonometry, calculus, ODEs, logs and more BRING YOUR OWN โ€ข Snap any problem with the camera and start working โ€ข Upload your notes and Chiron works from your course, not a generic one Best with an Apple Pencil. Chiron. Keep thinking.

About

Omnii

Features
Read full description

Get bite sizes, gamified learning for anything you want... Your colleagues are talking about options and derivatives...what are those? Omnii will teach you! Your friends are talking about looks maxing and rizz...what's that? Omnii will teach you! Your lecturer for your uni module makes you fall asleep? get Omnii to teach you instead! Learn anytime, anywhere in short bitesized lessons. Whether you want to do a couple lessons on the train, you're studying for an exam or you want to climb the global leaderboard, Omnii's go you!

Screenshots

Project Chiron4 screens
Omnii4 screens

Verdict

The call

Project Chiron and Omnii are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

ScorecardNo meaningful differences
Project Chiron versus Omnii: the parameters behind the verdict, then further details
ParameterProject ChironOmnii
PriceFreeFree
Update frequencyEvery 8 daysโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.1 โ€” better
Further details โ€” not scored
Size171 MB39 MB
Age rating4+4+
DeveloperJames BoothThomas Bale

In-app purchases

None

Project Chiron

No in-app purchases

None

Omnii

No in-app purchases

Questions

Is Project Chiron free?
Project Chiron is free to download, with no in-app purchases.
Is Omnii free?
Omnii is free to download, with no in-app purchases.
Do Project Chiron or Omnii have ads?
Neither Project Chiron nor Omnii shows ads.

Other comparisons