# CFPS Fire Protection Exam Prep vs Environmental Engineering PRO

The clearest difference is price: CFPS Fire Protection Exam Prep at Free against Environmental Engineering PRO's $0.49. Environmental Engineering PRO's advantage is in-app purchases (none vs 9) and iOS requirement (13.0 vs 15.1). On update cadence, ads and device support there is nothing between them.

CFPS Fire Protection Exam Prep is free to download; Environmental Engineering PRO costs $0.49 up front. CFPS Fire Protection Exam Prep sells 9 in-app purchases, starting at $8.99 per 7 days. Environmental Engineering PRO asks for nothing beyond the download.

CFPS Fire Protection Exam Prep ships an update every 6 months, Environmental Engineering PRO every 5 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | CFPS Fire Protection Exam Prep | Environmental Engineering PRO |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cfps-fire-protection-exam-prep/id6743373943/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 months** |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 23 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) | [Manish Kumar](https://appshunter.io/developer/1854995154) |

## What reviewers say

### CFPS Fire Protection Exam Prep

[App page](https://appshunter.io/ios/app/cfps-fire-protection-exam-prep/id6743373943)

Prepare for the Certified Fire Protection Specialist (CFPS) exam with a comprehensive test prep tool. Access an extensive question bank, realistic practice tests, and detailed progress tracking to enhance your study strategy and career prospects in fire protection.

**Highlights:** Extensive question bank, Realistic practice tests, Progress tracking analytics, Flexible learning schedule, Regular content updates, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (9)**

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


### Environmental Engineering PRO

[App page](https://appshunter.io/ios/app/environmental-engineering-pro/id6759217834)

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

**In-app purchases:** none


## Frequently asked questions

### Is CFPS Fire Protection Exam Prep free?

CFPS Fire Protection Exam Prep is free to download, with in-app purchases available.

### Is Environmental Engineering PRO free?

Environmental Engineering PRO costs $0.49, with no in-app purchases.

### Do CFPS Fire Protection Exam Prep or Environmental Engineering PRO have ads?

Neither CFPS Fire Protection Exam Prep nor Environmental Engineering PRO shows ads.

### Which is updated more often, CFPS Fire Protection Exam Prep or Environmental Engineering PRO?

CFPS Fire Protection Exam Prep ships an update every 6 months, and Environmental Engineering PRO every 5 months. Most recently, CFPS Fire Protection Exam Prep was updated on November 4, 2026 and Environmental Engineering PRO on November 5, 2026.

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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.*