Dukes Hub vs Project Chiron
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Dukes Hub
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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.
Project Chiron
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
| Parameter | Dukes Hub | Project Chiron |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 8 days ā better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod ā better | iPhone, iPad |
| Requires iOS | 15.5 ā better | 16.0 |
| Further details ā not scored | ||
| Size | 62 MB | 171 MB |
| Age rating | 4+ | 4+ |
| Developer | Dukes Education Group Ltd | James Booth |
In-app purchases
Dukes Hub
No in-app purchases
Project Chiron
No in-app purchases
Questions
Is Dukes Hub free?
Is Project Chiron free?
Do Dukes Hub or Project Chiron have ads?
Which is updated more often, Dukes Hub or Project Chiron?
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