CloudLabs Acetylene Synthesis vs iORA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CloudLabs Acetylene Synthesis
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In this simulator it is possible to carry out the synthesis of acetylene used as welding fuel, which must be done from calcium carbide and water. The simulator recreates a chemistry laboratory with a reaction balloon, a separatory funnel, two lighters, a Baeyer's reagent, bromine water, and ammonia nitrate, among other elements necessary to carry out the synthesis.
iORA
Visualize chemical reactions in 3D using quantum-mechanical simulations. This free, interactive application makes complex chemistry concepts accessible and engaging for learners.
- 3D chemical reaction visualization
- Quantum-mechanical simulations
- Interactive learning
- Easy to use interface
- Educational tool
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iORA is a free, easy to use, highly interactive smartphone application that provides 3D visualization of chemical reactions based on quantum-mechanical simulations.
Screenshots
Verdict
The clearest difference is update cadence: iORA at every 2 months against CloudLabs Acetylene Synthesis's every 28 months. CloudLabs Acetylene Synthesis's advantage is iOS requirement (9.0 vs 14.3). 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 Acetylene Synthesis ships an update every 28 months, iORA every 2 months. The most recent releases landed on May 16, 2026 and September 7, 2026 respectively.
| Parameter | CloudLabs Acetylene Synthesis | iORA |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (12 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 12 — better |
| Update frequency | Every 28 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 14.3 |
| Further details — not scored | ||
| Size | 85 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiovany Orozco | Daniel Ess |
In-app purchases
CloudLabs Acetylene Synthesis
No in-app purchases
iORA
No in-app purchases
