CloudLabs Heat Equivalent vs Physics Playground App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CloudLabs Heat Equivalent
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The objective of this laboratory is to experimentally find the mechanical equivalent of heat. For this purpose, the laboratory will have a calorimeter, a voltmeter, a voltage source, a digital thermometer and cables to make the respective connections and laboratory assembly.
Physics Playground App
Explore the universe of physics and math through interactive simulations and real-time equation adjustments. Learn concepts from basic counting to advanced theories with hands-on playgrounds and mini-games that earn you badges. Designed for all levels of understanding, from children to PhDs.
- Interactive physics and math playgrounds
- Real-time equation adjustments
- Adjustable difficulty slider (Child to PhD)
- Mini-games with badge rewards
- Concept map for interconnected ideas
- Offline-first functionality
- No ads or accounts required
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Physics Playground turns science into games you play with your hands. Fire a cannon, slide pucks across the ice, fold a protein, crack a cipher, bend starlight around a black hole and forge a star. Every game runs on real physics, chemistry, biology, math or computer science, so you learn by doing, not by reading. 63 GAMES, FIVE SUBJECTS From projectiles, orbits and lasers to entanglement and the Big Bang; atoms, reactions and batteries; cells, genes and the immune system; fractions, fractals and calculus; logic gates, sorting, networks and machine learning. Each game has its own controls and its own goal. PLAY AT YOUR LEVEL Pick Curious Kid, Teen, Undergrad or PhD. Games start on Easy, Normal or Hard to match, and PhD turns off the hints for numbers only play. Free Play lets you experiment with no clock. EARN EVERY STAR Clear stages, earn up to three stars, beat your best score and collect badges. Light up your constellation and unlock the Universe Tuner when you master them all. BUILT FOR IPHONE DUO Fold it into a tabletop and the hinge aims the cannon. Open it like a book and the game spreads across both halves, with controls on their own side. Close it and keep playing on the outer screen. NEW GRAPHICS, SMOOTH AT 120 HZ Glowing particles, warped spacetime, lensed starlight and live fractals, with haptics tuned to every bounce and blast. GO DEEPER Every game links trusted sources: textbooks, papers, lectures and courses. Works on iPhone, iPad, Mac and Apple Vision Pro. Ask Siri to open a game. No account, no ads, no tracking.
Screenshots
Verdict
The clearest difference is update cadence: Physics Playground App at every 3 weeks against CloudLabs Heat Equivalent's every 29 months. CloudLabs Heat Equivalent's advantage is iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
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.
CloudLabs Heat Equivalent ships an update every 29 months, Physics Playground App every 3 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.
| Parameter | CloudLabs Heat Equivalent | Physics Playground App |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 29 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 75 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiovany Orozco | AJA Digital LLC |
In-app purchases
CloudLabs Heat Equivalent
No in-app purchases
Physics Playground App
No in-app purchases
Questions
Is CloudLabs Heat Equivalent free?
Is Physics Playground App free?
Do CloudLabs Heat Equivalent or Physics Playground App have ads?
Which is updated more often, CloudLabs Heat Equivalent or Physics Playground App?
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