Engineering HandBook vs Engineering & FE Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Engineering HandBook
Access essential engineering formulas and concepts on the go. This app covers materials, numbers, mechanics, components, and metal cutting operations, providing accurate calculations for various engineering tasks.
- Engineering formulas and calculations
- Materials classification and properties
- Basic and trigonometric calculations
- Unit conversions
- Gear drive formulas
- Metal cutting operation calculations
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Engineering HandBook allows you to carry engineering concepts where-ever you go. Features available in Engineering handbook are: 1. Materials. 2. Numbers. 3. Mechanics. 4. Engineering Components, and 5. Metal Cutting Components. View various engineering related formulas and calculate values. Calculate accurately and access formulas while on worksite, in meetings, or during Work. Materials features: Classification of categories of ferrous metals (Steel, Iron), Non-ferrous metals and Plastics. Property details of various Elements. Calculate equal and unequal angles as per Indian Standards. Numbers features: Basic mathematical calculations. Trigonometric calculation. Pythagorean theorem. Inch to Millimeter and vice versa convertor. Units of physical quantities. Symbols, and Measures and weights. Mechanics features: Formulas for Gear drive and dimensions. Engineering Components Features: Hole to Shaft and vice versa Convertion. Metal Cutting Operation features: Calculate Folding, edging and Cold bending value. Cutting speed. Machining time. Clearance between die and punch, and Cutting force.
Engineering & FE Prep
Prepare for your Fundamentals of Engineering (FE) exam with this comprehensive study tool. Review key engineering topics, practice with quizzes and exams, and analyze your performance to identify areas for improvement. Tailored for various engineering disciplines, it offers on-the-go learning to help you pass with confidence.
- 10+ Engineering topics reviewed
- Practice exams
- Test analysis with score and missed questions
- Flashcards
- Review over 15+ Engineering topics and quizzes
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Worried about your Fundamentals of Engineering exam? Need to quickly review and prep for Engineering exams or specific subjects? EnginPeer's 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. Some topics are tailored for the Civil FE Exam, however, most subjects are found on other exams as well, such as Mechanical, Environmental, Chemical, Industrial, and more! 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: - 10+ 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 and Statistics - Engineering Economics - Statics - Dynamics - Fluid Mechanics - Hydraulics - Mechanics of Materials - Geotechnical Engineering - Structural Engineering - Surveying - Transportational Engineering - Construction Engineering
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Verdict
The clearest difference is in-app purchases: Engineering HandBook at none against Engineering & FE Prep's 1. Engineering HandBook also leads on iOS requirement (6.0 vs 11.0). Engineering & FE Prep's advantage is rating (4.5 vs 4.0) and ratings volume (171 vs 4). On price, update cadence, 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. Engineering & FE Prep sells 1 one-off in-app purchase. Engineering HandBook asks for nothing beyond the download.
Engineering & FE Prep holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Engineering & FE Prep has 171 ratings behind it against 4, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on June 8, 2026 and September 25, 2026 respectively.
| Parameter | Engineering HandBook | Engineering & FE Prep |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) | 4.5 (171 ratings) — better |
| Positive reviews | — | 61.5% of reviews |
| Number of ratings | 4 | 171 — better |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 6.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 12 MB | 102 MB |
| Age rating | 4+ | 4+ |
| Developer | Raghu Srinivas | EnginPeers LLC |
Customer experience
Engineering HandBook
Engineering & FE Prep
In-app purchases
Engineering HandBook
No in-app purchases
Engineering & FE Prep
- Premium Content$4.99
Questions
Is Engineering HandBook free?
Is Engineering & FE Prep free?
Which has better reviews, Engineering HandBook or Engineering & FE Prep?
Do Engineering HandBook or Engineering & FE Prep have ads?
Which is updated more often, Engineering HandBook or Engineering & FE Prep?
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