# General Chemistry Test Prep vs Virtual Labs

The clearest difference is in-app purchases: Virtual Labs at none against General Chemistry Test Prep's 9. Virtual Labs also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. General Chemistry Test Prep sells 9 in-app purchases, starting at $8.99 per 7 days. Virtual Labs asks for nothing beyond the download.

## The numbers

| Metric | General Chemistry Test Prep | Virtual Labs |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 14 months | — |
| Size | 53 MB | 624 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) | [Generation STEAM](https://appshunter.io/developer/1824120329) |

## What reviewers say

### General Chemistry Test Prep

[App page](https://appshunter.io/ios/app/general-chemistry-test-prep/id6744531345)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chemistry Weekly Full Access | $8.99 | per 7 days |
| Chemistry Monthly Full Access | $24.99 | per month |
| ACS Monthly Full Access | $34.99 | per month |
| ACS Quarterly Full Access | $55.99 | per 3 months |
| ACS Quarterly Full Access | $59.99 | per 3 months |
| ACS Semiannual Full Access | $75.99 | per 6 months |
| ACS Semiannual Full Access | $79.99 | per 6 months |
| ACS Annual Full Access | $109.99 | per year |
| ACS Annual Full Access | $119.99 | per year |


### Virtual Labs

[App page](https://appshunter.io/ios/app/virtual-labs/id6748054492)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is General Chemistry Test Prep free?

General Chemistry Test Prep is free to download, with in-app purchases available.

### Is Virtual Labs free?

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

### Do General Chemistry Test Prep or Virtual Labs have ads?

Neither General Chemistry Test Prep nor Virtual Labs shows ads.

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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.*