# CloudLabs Ions Equilibrium vs ChemPlay

The clearest difference is rating: ChemPlay at 4.3 against CloudLabs Ions Equilibrium's 2.3. ChemPlay also leads on update cadence (every 2 days vs every 29 months). CloudLabs Ions Equilibrium's advantage is in-app purchases (none vs 7) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. ChemPlay sells 7 one-off in-app purchases. CloudLabs Ions Equilibrium asks for nothing beyond the download.

ChemPlay holds the better App Store score, 4.3 against 2.3. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

CloudLabs Ions Equilibrium ships an update every 29 months, ChemPlay every 2 days. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | CloudLabs Ions Equilibrium | ChemPlay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/cloudlabs-ions-equilibrium/id1596508809/reviews) | **[4.3 (4 ratings)](https://appshunter.io/ios/app/chemplay/id6773781430/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 29 months | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 75 MB | 95 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Pham Dai](https://appshunter.io/developer/6773238487) |

## 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


### ChemPlay

[App page](https://appshunter.io/ios/app/chemplay/id6773781430)

Build a chemistry empire by extracting elements, crafting molecules, and managing a dynamic market. Hire famous scientists and automate your factories for offline progress. Enjoy minigames like titration and bubble shooters.

**Highlights:** Extract and manage chemical resources, Craft complex molecules and compounds, Dynamic market economy simulation, Hire legendary scientists for boosts, Automated production and offline progress, Titration and bubble shooter minigames

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| Alchemist Bundle | $1.99 | one-time |
| Handful of Gold | $2.99 | one-time |
| Bag of Gold | $3.99 | one-time |
| Super Cosmic Bundle | $4.99 | one-time |
| Chest of Gold | $5.99 | one-time |
| ChemPlay Pro Lifetime | $7.99 | one-time |


## Frequently asked questions

### Is CloudLabs Ions Equilibrium free?

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

### Is ChemPlay free?

ChemPlay is free to download, with in-app purchases available.

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

ChemPlay is rated higher. CloudLabs Ions Equilibrium averages 2.3 out of 5 from 3 ratings, while ChemPlay averages 4.3 from 4 ratings.

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

ChemPlay shows ads; CloudLabs Ions Equilibrium does not.

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

CloudLabs Ions Equilibrium ships an update every 29 months, and ChemPlay every 2 days. Most recently, CloudLabs Ions Equilibrium was updated on November 5, 2026 and ChemPlay on November 10, 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.*