# AP Physics 1 vs Statistical Inference

The clearest difference is in-app purchases: Statistical Inference at none against AP Physics 1's 8. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AP Physics 1 sells 8 in-app purchases, starting at $5.99 per 7 days. Statistical Inference asks for nothing beyond the download.

## The numbers

| Metric | AP Physics 1 | Statistical Inference |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ap-physics-1-exam-test-prep/id1553006619/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 38 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Expanded Apps](https://appshunter.io/developer/313709778) | [AFTW LLC](https://appshunter.io/developer/1886356149) |

## What reviewers say

### AP Physics 1

[App page](https://appshunter.io/ios/app/ap-physics-1-exam-test-prep/id1553006619)

Prepare for the AP Physics 1 exam with 500 practice questions that mimic the actual test's format and difficulty. Detailed explanations are provided for each answer, and interactive study modes help track your progress. Access all questions with a subscription.

**Highlights:** 500 AP-style questions, Detailed answer explanations, Simulates real AP exam, Study, Timed Exam, and Bookmark modes, Progress tracking, iCloud save functionality

**In-app purchases (8)**

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


### Statistical Inference

[App page](https://appshunter.io/ios/app/statistical-inference/id6773749666)

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

**In-app purchases:** none


## Frequently asked questions

### Is AP Physics 1 free?

AP Physics 1 is free to download, with in-app purchases available.

### Is Statistical Inference free?

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

### Do AP Physics 1 or Statistical Inference have ads?

Neither AP Physics 1 nor Statistical Inference 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.*