# AP Physics 2 Exam Test Prep 2e vs CloudLabs Storage tank

The clearest difference is in-app purchases: CloudLabs Storage tank at none against AP Physics 2 Exam Test Prep 2e's 7. CloudLabs Storage tank also leads on iOS requirement (9.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. AP Physics 2 Exam Test Prep 2e sells 7 in-app purchases, starting at $5.99 per 7 days. CloudLabs Storage tank asks for nothing beyond the download.

## The numbers

| Metric | AP Physics 2 Exam Test Prep 2e | CloudLabs Storage tank |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Size | 63 MB | 72 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Expanded Apps](https://appshunter.io/developer/313709778) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### AP Physics 2 Exam Test Prep 2e

[App page](https://appshunter.io/ios/app/ap-physics-2-exam-test-prep-2e/id1553025129)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $5.99 | per 7 days |
| 1 Week | $6.99 | per 7 days |
| 1 Month | $17.99 | per month |
| 3 Month Subscription Plan | $39.99 | per 3 months |
| 1 Year | $69.99 | per year |
| Annual Subscription | $99.99 | per year |
| AP Physics 2 Exam Test Prep | $15.99 | one-time |


### CloudLabs Storage tank

[App page](https://appshunter.io/ios/app/cloudlabs-storage-tank/id1637938286)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AP Physics 2 Exam Test Prep 2e free?

AP Physics 2 Exam Test Prep 2e is free to download, with in-app purchases available.

### Is CloudLabs Storage tank free?

CloudLabs Storage tank is free to download, with no in-app purchases.

### Do AP Physics 2 Exam Test Prep 2e or CloudLabs Storage tank have ads?

Neither AP Physics 2 Exam Test Prep 2e nor CloudLabs Storage tank 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.*