Hoffmann Group flip catalogue vs EngiTools Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hoffmann Group flip catalogue
Access the latest digital product catalogues offline and online. Browse extensive product ranges, order directly from the eShop, and discover new items. Available in 17 languages.
- Offline and online catalogue access
- Direct eShop ordering
- Product highlights discovery
- Multi-language support
- Search and bookmark functions
- Zoom in/out functionality
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THE QUICK WAY TO GET OUR CATALOGUES DIRECTLY ONTO YOUR MOBILE! The Hoffmann Group flip catalogue app provides you with the latest digital version of our product catalogue. Choose from our extensive range of products from GARANT, HOLEX and other leading brands. You can easily browse through the catalogue and, if you wish, order directly from our eShop with just one click. Discover our product highlights in the ranges of machining, clamping, measuring, grinding, workstations and storage or personal protective and safety equipment. You can now get access to our catalogues online and offline – anytime, anywhere. Directly select the volume you're interested in: Volume 1: Machining / clamping technology Volume 2: Hand tools and metrology Volume 3: Workstations and storage Volume 4: Personal protective equipment Advantages for you, at a glance: Accessible online & offline Directly turn the page Zoom in / out Order function / link to our eShop Browse through our product highlights ‘New’ Table of contents Search function Bookmark a page The Hoffmann Group flip catalogue is available now, in 17 different languages. You can find information on privacy here: https://www.hoffmann-group.com/company/kontakt
EngiTools Pro
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EngiTools Pro - The Ultimate Engineering Pocket Reference Stop wasting time searching through heavy handbooks, scattered PDFs, or unreliable websites. EngiTools Pro is the essential, all-in-one productivity app designed specifically for Mechanical, HVAC, Piping, and Civil Engineers. Whether you are on-site, in a meeting, or drafting in the office, get instant access to precise engineering data, dimensional references, and complex calculations right in your pocket. CORE FEATURES: Comprehensive Unit Converter • Convert intuitively across a massive database of engineering units. • Supports scientific notation and smart formatting for high-precision results. • Includes categories for Length, Area, Volume, Mass, Pressure, Energy, Power, and more. HVAC & Psychrometrics • Psychrometric Chart Calculator: Instantly calculate Enthalpy, Dew Point, Humidity Ratio (w), Absolute Humidity, and Density by inputting Dry Bulb and RH/WB. • Fresh Air Requirement (ASHRAE 62.1-2022): Look up required outdoor air rates (L/s·person, cfm/ft²) across various room types instantly. Supports both SI and IP units. Piping & Flange Reference • Pipe Thickness & Weight: Quickly determine Outer/Inner Diameter, Wall Thickness, and Weight per meter/foot across different nominal sizes (DN/NPS) and schedules. • Flange Dimensions (BS 1092-1): Comprehensive lookup for Weld-neck flanges (Raised face). Get exact PCD, bolt hole diameters, neck dimensions, and bolting requirements for various Pressure Ratings (PN). Fastener Dimensions (Bolt, Nut, Washer) • Accurate geometric data for Hexagon Head Bolts, Screws, Nuts, and Flat Washers. • Look up pitch, width across flats (s), width across corners (e), head height (k), and thread lengths based on metric sizes. WHY CHOOSE ENGITOOLS PRO? • Blazing Fast & Offline: No internet connection required. Get your data instantly, even in deep basements or remote sites. • Built for Professionals: Data is sourced from recognized industry standards (ASHRAE, BS, etc.). • Sleek UI: Optimized for both Light and Dark modes to reduce eye strain during long working hours. Auto-scales perfectly to your screen size. • No Interruptions: A clean, distraction-free environment tailored for engineering workflows. Upgrade your engineering toolkit today. Work smarter, calculate faster, and design with confidence using EngiTools Pro! (Note: EngiTools Pro is intended for general reference. Users should always verify calculations with official standards for critical engineering designs.)
Screenshots
Verdict
The clearest difference is in-app purchases: Hoffmann Group flip catalogue at none against EngiTools Pro's 1. Hoffmann Group flip catalogue also leads on ads (none vs shown). EngiTools Pro's advantage is update cadence (fortnightly vs every 5 months). On price, device support and iOS requirement 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. EngiTools Pro sells 1 one-off in-app purchase. Hoffmann Group flip catalogue asks for nothing beyond the download.
Hoffmann Group flip catalogue ships an update every 5 months, EngiTools Pro fortnightly. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.
| Parameter | Hoffmann Group flip catalogue | EngiTools Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (13 ratings) — better | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 5 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 51 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Hoffmann Group | Kui Yan Marc YU |
In-app purchases
Hoffmann Group flip catalogue
No in-app purchases
EngiTools Pro
- Upgrade to Premium$4.99
Questions
Is Hoffmann Group flip catalogue free?
Is EngiTools Pro free?
Do Hoffmann Group flip catalogue or EngiTools Pro have ads?
Which is updated more often, Hoffmann Group flip catalogue or EngiTools Pro?
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