path integral vs QuantumKamil
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
path integral
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This app introduces the path integral formalism in quantum mechanics. You can have some understanding for the path integral formalism.
QuantumKamil
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QuantumKamil makes elementary-particle mass visible: on screen, bigger means heavier. Explore quarks, leptons, bosons and the Higgs on a logarithmic scale (plus three linear windows), with 3D visuals inspired by Kamill Laurent’s work: charge ball, spin shell, QCD colors. Features: • Navigable scene (Studio, Chalkboard, High contrast) • Tap = select, double tap = fact sheet with mass, charge, spin and “why it looks big/small” • Rebuild mass with Kamill’s log formula • Italian and English interface Built for students and teachers of Standard Model physics. Attribution and links to the original video/GitHub are included in the app.
Screenshots
Verdict
path integral and QuantumKamil are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.
| Parameter | path integral | QuantumKamil |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 2 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17 | 17.0 |
| Further details — not scored | ||
| Size | 5 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Sungjun Kim | Paride Di Lazzaro |
In-app purchases
path integral
No in-app purchases
QuantumKamil
No in-app purchases
Questions
Is path integral free?
Is QuantumKamil free?
Do path integral or QuantumKamil have ads?
Other comparisons
