# CloudLabs Ions Equilibrium vs PraxiLabs

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.

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.

## The numbers

| Metric | CloudLabs Ions Equilibrium | PraxiLabs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/cloudlabs-ions-equilibrium/id1596508809/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/praxilabs/id6444179075/reviews)** |
| Number of ratings | 3 | **5** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Monthly** |
| Monetization | Free | Free |
| Size | 75 MB | 840 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Praxilabs](https://appshunter.io/developer/1652841766) |

## What reviewers say

### CloudLabs Ions Equilibrium

[App page](https://appshunter.io/ios/app/cloudlabs-ions-equilibrium/id1596508809)

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.

**Highlights:** Virtual laboratory experiments, Chemical reaction analysis, Equilibrium constant calculation, Interactive chemical simulations, Educational chemistry practice

**Features:** macOS Compatibility

**In-app purchases:** none


### PraxiLabs

[App page](https://appshunter.io/ios/app/praxilabs/id6444179075)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CloudLabs Ions Equilibrium free?

CloudLabs Ions Equilibrium is free to download, with no in-app purchases.

### Is PraxiLabs free?

PraxiLabs is free to download, with no in-app purchases.

### Which has better reviews, CloudLabs Ions Equilibrium or PraxiLabs?

PraxiLabs is rated higher. CloudLabs Ions Equilibrium averages 2.3 out of 5 from 3 ratings, while PraxiLabs averages 4.2 from 5 ratings.

### Do CloudLabs Ions Equilibrium or PraxiLabs have ads?

Neither CloudLabs Ions Equilibrium nor PraxiLabs shows ads.

### Which is updated more often, CloudLabs Ions Equilibrium or PraxiLabs?

CloudLabs Ions Equilibrium ships an update every 29 months, and PraxiLabs monthly. Most recently, CloudLabs Ions Equilibrium was updated on November 3, 2026 and PraxiLabs on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*