Goblins Math vs Project Chiron
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Goblins Math
Engage with a futuristic math learning experience designed to make arithmetic fun and accessible. This app offers a unique approach to mastering numbers through interactive challenges.
- Futuristic math learning interface
- Interactive arithmetic challenges
- Engaging number mastery
- Accessible for young learners
- Designed for iPhone and iPad
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Math learning app from the future!
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
Goblins Math and Project Chiron are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Goblins Math ships an update every 6 days, Project Chiron every 5 days. The most recent releases landed on July 8, 2026 and September 17, 2026 respectively.
| Parameter | Goblins Math | Project Chiron |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 6 days | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 55 MB | 144 MB |
| Age rating | 4+ | 4+ |
| Developer | Aha Moments, Inc. | James Booth |
In-app purchases
Goblins Math
No in-app purchases
Project Chiron
No in-app purchases
Questions
Is Goblins Math free?
Is Project Chiron free?
Do Goblins Math or Project Chiron have ads?
Which is updated more often, Goblins Math or Project Chiron?
Other comparisons
