Comparison

Dukes Hub vs Project Chiron

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

Head to head
About

Dukes Hub

Features
Read full description

Welcome to Dukes Hub, a space where we can come together and share our love of learning, connect with like-minded colleagues and share resources. Download the App to explore and get access to great learning and development opportunities.

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 • Hints sized to the moment: the smallest push that keeps you moving • Get pointed at the slip, not handed the answer • Ask out loud, "where do I even start?", and talk it through DOES THE MATH PROPERLY • Every check is grounded in a real symbolic engine, so feedback is exact, never a chatbot's guess • Catches the sign you flipped, the solution you gained, the step that doesn't follow • Built for real work: algebra, trigonometry, calculus, ODEs, logs and more BRING YOUR OWN • Snap any problem with the camera and start working • Upload your notes and Chiron works from your course, not a generic one Best with an Apple Pencil. Chiron. Keep thinking.

Screenshots

Dukes Hub4 screens
Project Chiron4 screens

Verdict

The call

The clearest difference is update cadence: Project Chiron at every 8 days against Dukes Hub's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

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

UpkeepUpdate frequency

Dukes Hub ships an update every 4 months, Project Chiron every 8 days. The most recent releases landed on October 25, 2026 and November 4, 2026 respectively.

Scorecard1 real difference Ā· 5 level
Dukes Hub versus Project Chiron: the parameters behind the verdict, then further details
ParameterDukes HubProject Chiron
PriceFreeFree
Update frequencyEvery 4 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.5 — better16.0
Further details — not scored
Size62 MB171 MB
Age rating4+4+
DeveloperDukes Education Group LtdJames Booth

In-app purchases

None

Dukes Hub

No in-app purchases

None

Project Chiron

No in-app purchases

Questions

Is Dukes Hub free?
Dukes Hub is free to download, with no in-app purchases.
Is Project Chiron free?
Project Chiron is free to download, with no in-app purchases.
Do Dukes Hub or Project Chiron have ads?
Neither Dukes Hub nor Project Chiron shows ads.
Which is updated more often, Dukes Hub or Project Chiron?
Dukes Hub ships an update every 4 months, and Project Chiron every 8 days. Most recently, Dukes Hub was updated on October 25, 2026 and Project Chiron on November 4, 2026.

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