Comparison

REO Mechanical Engineering vs Mechanical Engineering Book

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

REO Mechanical Engineering

Features
Read full description

This app is a Learning Management System intended to help users tackle all the Philippine Mechanical Engineering Licensure Examination subjects. The app's primary objective is to enhance the knowledge and technical proficiency of the user needed to pass the licensure examination. It is designed to equip the user with the required competencies for a lifelong career in Engineering. Moreover, it also caters to students enrolled in mechanical engineering courses. It is a comprehensive reviewer mobile app covering all the topics and details in the Mechanical Engineering syllabus and TOS. It includes lecture notes intended to orient the user on the basic concepts of each topic. The app offers video lectures to augment the lecture notes to discuss the subject's more complex and complicated topics. Sample problems are presented during the lessons to teach the user the concepts and theories. The user can access the app and learn their pacing in a stress-free environment. The app provides interactive online exercises to develop the user's speed, accuracy, and endurance needed to pass the exams to test the user's progress. Exercises are constantly updated with fresh materials on a timely basis. The user can access the app and learn at their desired pacing. This app is part of the Real Excellence Online Review group of applications. Content is developed by a team of Mechanical Engineering board exam top-notchers and tenured and decorated Engineer Educators.

About

Mechanical Engineering Book

This app provides a comprehensive guide to mechanical engineering, covering fundamental concepts, key terms, and essential formulas. It's designed for students and professionals to deepen their understanding of machine mechanisms and engineering principles.

Highlights
  • Learn mechanical engineering principles
  • Understand machine mechanisms
  • Access engineering formulas and equations
  • Explore engineering facts
  • Covers thermodynamics, materials science, and more
  • Designed for professionals and students
Features
Read full description

Learn Mechanical Engineering is a professional app to Learning Mechanical Engineering which to helps people to understand the working mechanisms of machines. Learn Mechanical Engineering is designed for mechanism as well research by professional engineers. Learn Mechanical Engineering is the study, design, development, construction, and testing of mechanical and thermal sensors and devices, including tools, machines, and machines. Mechanical engineering careers center on creating technology. Learn Mechanical Engineering Terms and lots of Engineering Equations, Engineering Formulas and Engineering Facts, this Engineering App will sure cement of basics to advanced engineering. Topics - Introduction - Thermodynamics - Engineering Materials - Mechanical Measurement - Machine Tools - Casting And Welding - Properties Of Gases - Fuels And Combustion - Power Plant Engineering - Internal Combustion Engines - Steam Engine, Steam And Gas Turbines - Properties Of Steam And Steam - Stress And Strain - Lifting Machines - Flywheel - Heat Transfer - Air Conditioning - Power Transmission - Coupling, Clutch, And Brake - Air Compressors - Fluid Mechanics And Hydraulic Machines - Mechanical Working Of Metals & Metal Sheet - Manufacturing Systems - Unconventional Machining Processes Why Learn Mechanical Engineering Mechanical engineers design and build solutions to a range of problems, improving efficiency across a wide range of industries. By studying mechanical engineering, you can look forward to good job prospects, high salaries, and varied work Mechanical engineering is an engineering branch that combines engineering physics and mathematics principles with materials science, to design, analyze, manufacture, and maintain mechanical systems. It is one of the oldest and broadest of the engineering branches. Engineering is the use of scientific principles to design and build machines, structures, and other items, including bridges, tunnels, roads, vehicles, and buildings. The discipline of engineering encompasses a broad range of more specialized fields of engineering.

Screenshots

REO Mechanical Engineering4 screens
Mechanical Engineering Book4 screens

Verdict

The call

The clearest difference is price: REO Mechanical Engineering at Free against Mechanical Engineering Book's $1.99. Mechanical Engineering Book's advantage is iOS requirement (10.0 vs 14.0). On update cadence, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

REO Mechanical Engineering is free to download; Mechanical Engineering Book costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

REO Mechanical Engineering ships an update every 21 months, Mechanical Engineering Book every 11 months. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
REO Mechanical Engineering versus Mechanical Engineering Book: the parameters behind the verdict, then further details
ParameterREO Mechanical EngineeringMechanical Engineering Book
PriceFree — better$1.99
Rating—4.7 (12 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—12 — better
Update frequencyEvery 21 monthsEvery 11 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.010.0 — better
Further details — not scored
Size452 MB38 MB
Age rating17+4+
DeveloperRex BanggawanHaroon Khalil

In-app purchases

None

REO Mechanical Engineering

No in-app purchases

None

Mechanical Engineering Book

No in-app purchases

Questions

Is REO Mechanical Engineering free?
REO Mechanical Engineering is free to download, with no in-app purchases.
Is Mechanical Engineering Book free?
Mechanical Engineering Book costs $1.99, with no in-app purchases.
Do REO Mechanical Engineering or Mechanical Engineering Book have ads?
Neither REO Mechanical Engineering nor Mechanical Engineering Book shows ads.
Which is updated more often, REO Mechanical Engineering or Mechanical Engineering Book?
REO Mechanical Engineering ships an update every 21 months, and Mechanical Engineering Book every 11 months. Most recently, REO Mechanical Engineering was updated on September 17, 2026 and Mechanical Engineering Book on September 9, 2026.

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