Comparison

Computer Science Dictionary 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

Computer Science Dictionary

This app offers a comprehensive offline dictionary for computer science and engineering students, featuring over 4,200 terms, formulas, historical insights, and quizzes. Explore computer history, save favorite terms, and test your knowledge with interactive challenges.

Highlights
  • 4,200+ Computer Engineering terms
  • Visual representations of formulas
  • Comprehensive computer history timeline
  • Challenging quizzes
  • Autoplay audio definitions
  • Community word contributions
  • Save favorite terms
Features
Read full description

Clear away your worries with a wealth of terms, formulas, historical insights, and quizzes designed for Computer Science and Engineering students. With over 4,200 Computer Engineering terms and a rich collection of visual representations of key formulas, this offline Computer Science Dictionary covers everything from basic concepts to advanced professional knowledge. It’s more than just a dictionary—it includes a comprehensive timeline of computer history, tracing innovations from the earliest devices to the present. Plus, it’s packed with challenging quizzes to sharpen your knowledge. This Offline Computer Science Engineering App includes categories like: • Software Engineering • Networking • Programming Languages • Information Storage and Retrieval • Architecture • Operating Systems • Computational Science • Intelligent Systems Key Features: • Timeline: Explore computer history from the abacus to modern-day advances. • Play Quiz: Challenge yourself with quizzes to reinforce your knowledge. • Autoplay: Listen and learn by having terms and definitions read to you. • Add Your words: Have something to add? Share it with the community! • Terms Bank : Save your frequently used terms for easy reference. Download this Computer Science Dictionary App and take your learning to the next level!

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

Computer Science Dictionary4 screens
Computer Science & IT English4 screens

Verdict

The call

The clearest difference is ads: Computer Science Dictionary at none against Computer Science & IT English's shown. Computer Science Dictionary also leads on monetization model (free vs free with in-app purchases) and iOS requirement (13.0 vs 15.0). Computer Science & IT English's advantage is update cadence (monthly vs every 16 months) and rating (5.0 vs 4.7). On price, ratings volume, 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

Both are free to download. Computer Science Dictionary sells 1 one-off in-app purchase and Computer Science & IT English sells 6 in-app purchases, starting at $8.49 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Computer Science & IT English holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 5 respectively.

UpkeepUpdate frequency

Computer Science Dictionary ships an update every 16 months, Computer Science & IT English monthly. The most recent releases landed on September 22, 2026 and August 23, 2026 respectively.

Scorecard5 real differences · 4 level
Computer Science Dictionary versus Computer Science & IT English: the parameters behind the verdict, then further details
ParameterComputer Science DictionaryComputer Science & IT English
PriceFreeFree
Rating4.7 (3 ratings)5.0 (5 ratings) — better
Number of ratings35 — better
Update frequencyEvery 16 monthsMonthly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size68 MB103 MB
Age rating4+4+
DeveloperShital GorasiyaNelly Latypova

Customer experience

Computer Science Dictionary

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Computer Science & IT English

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

In-app purchases

1 purchases

Computer Science Dictionary

One-time1
  • Lifetime Purchase$6.99
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 Computer Science Dictionary free?
Computer Science Dictionary is free to download, with in-app purchases available.
Is Computer Science & IT English free?
Computer Science & IT English is free to download, with in-app purchases available.
Which has better reviews, Computer Science Dictionary or Computer Science & IT English?
Computer Science & IT English is rated higher. Computer Science Dictionary averages 4.7 out of 5 from 3 ratings, while Computer Science & IT English averages 5.0 from 5 ratings.
Do Computer Science Dictionary or Computer Science & IT English have ads?
Computer Science & IT English shows ads; Computer Science Dictionary does not.
Which is updated more often, Computer Science Dictionary or Computer Science & IT English?
Computer Science Dictionary ships an update every 16 months, and Computer Science & IT English monthly. Most recently, Computer Science Dictionary was updated on September 22, 2026 and Computer Science & IT English on August 23, 2026.

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