# CloudLabs Environmental Factor vs Environmental Engineering PRO

The clearest difference is price: CloudLabs Environmental Factor at Free against Environmental Engineering PRO's $0.49. CloudLabs Environmental Factor also leads on update cadence (every 3 weeks vs every 5 months) and iOS requirement (9.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

CloudLabs Environmental Factor is free to download; Environmental Engineering PRO costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

CloudLabs Environmental Factor ships an update every 3 weeks, Environmental Engineering PRO every 5 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CloudLabs Environmental Factor | Environmental Engineering PRO |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/cloudlabs-environmental-factor/id1636549761/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 74 MB | 23 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Manish Kumar](https://appshunter.io/developer/1854995154) |

## What reviewers say

### CloudLabs Environmental Factor

[App page](https://appshunter.io/ios/app/cloudlabs-environmental-factor/id1636549761)

Explore an aquatic ecosystem simulator where you can manipulate environmental factors like temperature, oxygen, and light. Observe the impact of these changes on species such as algae, crustaceans, and fish.

**Highlights:** Aquatic ecosystem simulation, Control temperature, oxygen, and light, Observe species reactions, Study environmental extremes, Educational tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Environmental Engineering PRO

[App page](https://appshunter.io/ios/app/environmental-engineering-pro/id6759217834)

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

**In-app purchases:** none


## Frequently asked questions

### Is CloudLabs Environmental Factor free?

CloudLabs Environmental Factor is free to download, with no in-app purchases.

### Is Environmental Engineering PRO free?

Environmental Engineering PRO costs $0.49, with no in-app purchases.

### Do CloudLabs Environmental Factor or Environmental Engineering PRO have ads?

Neither CloudLabs Environmental Factor nor Environmental Engineering PRO shows ads.

### Which is updated more often, CloudLabs Environmental Factor or Environmental Engineering PRO?

CloudLabs Environmental Factor ships an update every 3 weeks, and Environmental Engineering PRO every 5 months. Most recently, CloudLabs Environmental Factor was updated on November 3, 2026 and Environmental Engineering PRO on October 25, 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.*