# Environmental Engineering Quiz vs FE Environmental Exam Prep

The clearest difference is iOS requirement: FE Environmental Exam Prep at 15.1 against Environmental Engineering Quiz's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Environmental Engineering Quiz sells 6 in-app purchases, starting at $9.99 per month and FE Environmental Exam Prep sells 9 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Environmental Engineering Quiz | FE Environmental Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/environmental-engineering-quiz/id6739960303/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 50 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) | [Exam Prep OU](https://appshunter.io/developer/1689642184) |

## What reviewers say

### Environmental Engineering Quiz

[App page](https://appshunter.io/ios/app/environmental-engineering-quiz/id6739960303)

Master environmental engineering concepts with engaging quizzes covering wastewater treatment, air pollution, and more. Features timed challenges, practice modes, detailed analytics, and offline access. Ideal for students and professionals seeking to enhance their knowledge.

**Highlights:** Comprehensive topic coverage, Expert-designed challenging questions, Real-time feedback and explanations, Multiple quiz modes, Detailed progress analytics, Offline access

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $9.99 | per month |
| 6 Months | $19.99 | per 6 months |
| 1 Year | $29.99 | per year |
| 1500 | $0.99 | one-time |
| 3500 | $1.99 | one-time |
| 9000 | $3.99 | one-time |


### FE Environmental Exam Prep

[App page](https://appshunter.io/ios/app/fe-environmental-exam-prep/id6755884625)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FE Environmental Weekly Full Access | $9.99 | per 7 days |
| FE Environmental Monthly Access | $24.99 | per month |
| FE Environmental Monthly Access | $24.99 | per month |
| FE Environmental Quarterly Access | $49.99 | per 3 months |
| FE Environmental Quarterly Access | $49.99 | per 3 months |
| FE Environmental Semiannual Access | $75.99 | per 6 months |
| FE Environmental Semiannual Access | $75.99 | per 6 months |
| FE Environmental Annual Full Access | $109.99 | per year |
| FE Environmental Annual Full Access | $109.99 | per year |


## Frequently asked questions

### Is Environmental Engineering Quiz free?

Environmental Engineering Quiz is free to download, with in-app purchases available.

### Is FE Environmental Exam Prep free?

FE Environmental Exam Prep is free to download, with in-app purchases available.

### Do Environmental Engineering Quiz or FE Environmental Exam Prep have ads?

Neither Environmental Engineering Quiz nor FE Environmental Exam Prep 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.*