CloudLabs Ions Equilibrium vs PraxiLabs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CloudLabs Ions Equilibrium
Explore chemical reactions and equilibrium constants in a virtual lab setting. This educational app allows users to conduct experiments with various chemical compounds to determine reaction quantities and equilibrium values.
- Virtual laboratory experiments
- Chemical reaction analysis
- Equilibrium constant calculation
- Interactive chemical simulations
- Educational chemistry practice
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In this laboratory you will have a bottle with deionized water, a bottle with iron (II) nitrate, a bottle with potassium thiocyanate, a bottle with sodium hydroxide, two test tubes, a rack and four pipettors. The objective of the practice is to determine the amount of sodium hydroxide that can reduce the initially produced concentration of iron nitrate, potassium thiocyanate and water, in addition to finding the equilibrium constant of the reaction.
PraxiLabs
This app offers a virtual laboratory for students to conduct science experiments safely and interactively. Explore over 186 experiments in Chemistry, Physics, and Biology on any device, receiving real-time feedback to enhance understanding.
- Virtual laboratory environment
- Over 186 interactive experiments
- Chemistry, Physics, and Biology modules
- Real-time feedback on experiments
- Safe and risk-free experimentation
- Accessible on multiple devices
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PraxiLabs is a virtual laboratory that provides students with a safe and engaging environment to learn about science. Take your lab with you and use it anywhere and on any device. PraxiLabs is designed to cater to the needs of students, educators alike, the platform leverages the latest technology to provide access to different science experiments. Over 186 interactive experiments in different fields of science, Chemistry, Physics and Biology. The science experiments are conducted in a virtual lab, designed to simulate real-life laboratory environments, complete with state-of-the-art equipment, tools, and instruments. Allowing the students to perform experiments without the risk of accidents or damage to equipment. Real-time feedback on their experiments, helping the students to understand the concepts behind the experiments and to improve their results. PraxiLabs also features a variety of virtual experiments, which allow students to explore scientific concepts and principles in a hands-on and interactive way. Whether you're a student looking to enhance your understanding of science or an educator seeking to enrich your students’ learning experience and use an extra tool for getting the best out of your students, PraxiLabs, for sure has something to offer.
Screenshots
Verdict
The clearest difference is rating: PraxiLabs at 4.2 against CloudLabs Ions Equilibrium's 2.3. PraxiLabs also leads on update cadence (monthly vs every 29 months). CloudLabs Ions Equilibrium's advantage is iOS requirement (9.0 vs 15.0). On price, ratings volume, ads and in-app purchases 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.
PraxiLabs holds the better App Store score, 4.2 against 2.3. Both are backed by a comparable volume of ratings — 3 and 5 respectively.
CloudLabs Ions Equilibrium ships an update every 29 months, PraxiLabs monthly. Both last shipped on November 3, 2026.
| Parameter | CloudLabs Ions Equilibrium | PraxiLabs |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) | 4.2 (5 ratings) — better |
| Number of ratings | 3 | 5 — better |
| Update frequency | Every 29 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 75 MB | 840 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiovany Orozco | Praxilabs |
Customer experience
CloudLabs Ions Equilibrium
PraxiLabs
In-app purchases
CloudLabs Ions Equilibrium
No in-app purchases
PraxiLabs
No in-app purchases
Questions
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Is PraxiLabs free?
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