Eng Fluids vs Mechanical FE Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Eng Fluids
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Eng Fluids app provides real homework and test problems for the common engineering course called Statics. All problems are organized in sections and chapters common to most textbooks. Each problem has a complete solution with graphics to help you better understand how to solve the problem. Also, each problem has a link to a theory web page for that section at the online eBook (eCoursesBook.com). There is no cost for the online eBook, and it can be accessed outside of the app. The paid version ($2.99) has over 250 problems. There are no ads or in-app purchases. Network connection is required to run the app since all problems are pulled from an online database. Each problem is small (less than 20 k) and are vector-based graphics. All problems have been used in real engineering classes. Problems are accessed through an online database, so if any errors are identified, they will be updated and the app will use the corrected version. This program is copyrighted and cannot be distributed without the author's written consent.
Mechanical FE Prep
Prepare for Mechanical Engineering courses and the Fundamentals of Engineering exam with this comprehensive mobile study tool. Access over 15 engineering topics, practice exams, and detailed test analysis to master the material and pass with confidence.
- 15+ Engineering topics
- Practice exams
- Test analysis
- Flashcards
- Subject review
- Exam prep
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Worried about your Mechanical Engineering courses or the Fundamentals of Engineering exam? Need to quickly review and prep for Engineering exams or specific subjects? EnginPeer's Mech Engineering Prep app will help you pass with flying colors - all on the go! Everything you need to know to ace your FE, right at your fingertips. Install the free version to get started on studying over 15+ Engineering topics and quizzes, all covered in the FE. Unlock more content and quizzes as you go. EnginPeer's FE Review app includes: - 15+ Engineering topics, thoroughly broken into manageable sections to review. - Practice exams to perfect your knowledge. - Test analysis after each attempt - View your score, which questions you missed, and review them! - and Flashcards! Reviewed categories include: - Engineering Ethics and Practices - Mathematics - Probability & Statistics - Engineering Economics - Electricity & Magnetism - Statics - Dynamics & Vibrations - Mechanics of Materials - Materials Properties - Fluid Mechanics - Thermodynamics - Heat Transfer - Measurement & Controls - Mechanical Design & Analysis
Screenshots
Verdict
The clearest difference is in-app purchases: Eng Fluids at none against Mechanical FE Prep's 1. Eng Fluids also leads on iOS requirement (9.0 vs 12.0). Mechanical FE Prep's advantage is update cadence (every 5 days vs every 13 months). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Mechanical FE Prep sells 1 one-off in-app purchase. Eng Fluids asks for nothing beyond the download.
Eng Fluids ships an update every 13 months, Mechanical FE Prep every 5 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.
| Parameter | Eng Fluids | Mechanical FE Prep |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 13 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 21 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | Kurt Gramoll | EnginPeers LLC |
In-app purchases
Eng Fluids
No in-app purchases
Mechanical FE Prep
- Premium$4.99
Questions
Is Eng Fluids free?
Is Mechanical FE Prep free?
Do Eng Fluids or Mechanical FE Prep have ads?
Which is updated more often, Eng Fluids or Mechanical FE Prep?
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