Comparison

Visualization and EDG with AR vs Computer Science & IT English

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

Head to head
About

Visualization and EDG with AR

Explore 3D engineering models with or without augmented reality. Rotate models directly on your device or use your camera to overlay them onto physical markers from a companion book.

Highlights
  • View 3D engineering models
  • Augmented reality integration
  • Rotate models with touch gestures
  • Overlay models onto book markers
  • Companion to a specific textbook
Features
Read full description

This app works with the 'Visualization and Engineering Design Graphics with Augmented Reality' book. Learn how to visualize engineering graphics by using this application to view 3D models with or without augmented reality. How it works: Without AR: Select the 3D model you'd like to see. To rotate, press and drag the model. With AR (OPTIONAL): To view the 3D models with augmented reality, point your camera to the black and white marks that can be found in the book. Then, to view and interact with the model, point your camera to the large marker which can be found at the beginning of the book.

About

Computer Science & IT English

Master English for IT and Computer Science with this app. Build technical vocabulary, translate articles, and learn grammar with interactive tools. Access books and create a personal dictionary to advance your tech career.

Highlights
  • Build IT and tech vocabulary
  • Translate technical articles
  • Read books with interactive features
  • Grammar guide with exercises
  • Create personal vocabulary dictionary
  • Flashcards and quizzes
Features
Read full description

Learn English for IT and Computer Science Professionals! Take your English skills to the next level with our app, designed specifically for IT and Computer Science professionals. Whether you’re starting your learning journey or refining your technical language, this app provides everything you need to succeed in your career and achieve fluency. Key Features: 1. Build Your IT and Tech Vocabulary Explore extensive glossaries covering key topics in IT and Computer Science. Practice new terms with interactive tools and engaging exercises. 2. Read Technical Articles with Translation Support Stay updated with articles on the latest in technology and innovation. Choose how you translate: side-by-side, paragraph-by-paragraph, or inline. Tap on any word to see its definition, add custom translations, and save it to your personal study dictionary. 3. Read Books with Interactive Features Access a range of technical and general books for learning. Tap unfamiliar words for quick translation, customize meanings, and save them for study. 4. Complete Grammar Guide Learn English grammar step-by-step with a detailed guide. Practice with exercises tailored to your chosen topics to boost confidence. 5. Create Your Personal Vocabulary Save words from articles, books, and lessons to your custom dictionary. Reinforce learning with flashcards, quizzes, and interactive tools. Why Choose This App? Specifically designed for IT professionals to quickly master industry-specific language. Intuitive features make learning fast, effective, and enjoyable. Perfect for advancing your tech career or preparing for global opportunities. Start your journey to mastering English today! Download now and unlock new possibilities in the IT and tech world. To get the full content, you will need access to the Pro version by purchasing a subscription. You can choose between a weekly, monthly or yearly plan. The weekly, monthly or yearly plan include a 3-day free trial. You can manage your subscriptions in your Account Settings after making a purchase. Terms of use: https://apps.fenls.com/legacy.html Privacy Policy: https://apps.fenls.com/legacy.html Support: appsfenls@gmail.com

Screenshots

Visualization and EDG with AR3 screens
Computer Science & IT English4 screens

Verdict

The call

The clearest difference is in-app purchases: Visualization and EDG with AR at none against Computer Science & IT English's 8. Visualization and EDG with AR also leads on ads (none vs shown) and rating (5.0 vs 4.7). Computer Science & IT English's advantage is update cadence (monthly vs every 61 months). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Computer Science & IT English sells 6 in-app purchases, starting at $8.49 per 7 days. Visualization and EDG with AR asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Visualization and EDG with AR holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 4 and 9 respectively.

UpkeepUpdate frequency

Visualization and EDG with AR ships an update every 61 months, Computer Science & IT English monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
Visualization and EDG with AR versus Computer Science & IT English: the parameters behind the verdict, then further details
ParameterVisualization and EDG with ARComputer Science & IT English
PriceFreeFree
Rating5.0 (4 ratings) — better4.7 (9 ratings)
Positive reviews100.0% of reviews—
Number of ratings49 — better
Update frequencyEvery 61 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size132 MB103 MB
Age rating4+4+
DeveloperInstituto de Investigación e Innovación en Bioingeniería - UPVNelly Latypova

Customer experience

Visualization and EDG with AR

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Computer Science & IT English

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Visualization and EDG with AR

No in-app purchases

6 purchases

Computer Science & IT English

Subscriptions6
  • English for CS Pro Program$8.497 Days
  • English for CS Pro Program3 Days trial$8.497 Days
  • English for CS Pro Training3 Days trial2 variants$9.491 Month
Show 3 more
  • English for CS Pro Training$9.491 Month
  • Pro English for CS Learning2 variants$34.991 Year
  • Pro English for CS Learning3 Days trial$34.991 Year

Questions

Is Visualization and EDG with AR free?
Visualization and EDG with AR is free to download, with no in-app purchases.
Is Computer Science & IT English free?
Computer Science & IT English is free to download, with in-app purchases available.
Which has better reviews, Visualization and EDG with AR or Computer Science & IT English?
Visualization and EDG with AR is rated higher. Visualization and EDG with AR averages 5.0 out of 5 from 4 ratings, while Computer Science & IT English averages 4.7 from 9 ratings.
Do Visualization and EDG with AR or Computer Science & IT English have ads?
Computer Science & IT English shows ads; Visualization and EDG with AR does not.
Which is updated more often, Visualization and EDG with AR or Computer Science & IT English?
Visualization and EDG with AR ships an update every 61 months, and Computer Science & IT English monthly. Most recently, Visualization and EDG with AR was updated on November 3, 2026 and Computer Science & IT English on October 30, 2026.

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