# AP EnvScience Practice vs AP Exam Master

The clearest difference is price: AP Exam Master at Free against AP EnvScience Practice's $5.99. AP EnvScience Practice's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

AP Exam Master is free to download; AP EnvScience Practice costs $5.99 up front. AP Exam Master sells 2 in-app purchases, starting at $9.99 per month. AP EnvScience Practice asks for nothing beyond the download.

## The numbers

| Metric | AP EnvScience Practice | AP Exam Master |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | — | **[4.4 (9 ratings)](https://appshunter.io/ios/app/ap-exam-master/id6757391639/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | — | Subscription |
| Size | 14 MB | 83 MB |
| Requires iOS | 16.3 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Buydeepdiscount.com LLC](https://appshunter.io/developer/817177888) | [Popfizz Edu Inc.](https://appshunter.io/developer/1866127736) |

## What reviewers say

### AP EnvScience Practice

[App page](https://appshunter.io/ios/app/ap-envscience-practice/id6738856542)

**Features:** macOS Compatibility

**In-app purchases:** none


### AP Exam Master

[App page](https://appshunter.io/ios/app/ap-exam-master/id6757391639)

Prepare for Advanced Placement exams with structured study materials and practice questions. Track your progress and learn at your own pace on any mobile device. Offers a free trial for subscription access.

**Highlights:** Organized content by units and topics, Practice questions with detailed explanations, Progress tracking, Self-paced learning, Mobile-first design, Free trial available

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $54.99 | per year |


## Frequently asked questions

### Is AP EnvScience Practice free?

AP EnvScience Practice costs $5.99, with no in-app purchases.

### Is AP Exam Master free?

AP Exam Master is free to download, with in-app purchases available.

### Do AP EnvScience Practice or AP Exam Master have ads?

Neither AP EnvScience Practice nor AP Exam Master 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.*