Comparison

AP Computer Science A Review vs Computer Science Dictionary

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

Head to head
About

AP Computer Science A Review

Prepare for the AP Computer Science A exam with over 180 Java programming problems and multiple-choice questions. Review AP-style problems and publicly available free-response questions to hone your coding skills.

Highlights
  • 180+ Java programming problems
  • Covers all 10 AP CSA units
  • Multiple choice questions
  • AP-style problems
  • Review FRQ problems
Features
Read full description

Fine-tune your ability to write Java code for the AP Exam with 180+ programming problems covering all units of AP CS A of varying difficulties including useful common algorithms for the exam. Work through Multiple Choice questions including Ap-style problems as well as review published and publicly available AP Exam FRQ problems. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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!

Screenshots

AP Computer Science A Review4 screens
Computer Science Dictionary4 screens

Verdict

The call

The clearest difference is ads: Computer Science Dictionary at none against AP Computer Science A Review's shown. Computer Science Dictionary also leads on monetization model (free vs free with in-app purchases) and iOS requirement (13.0 vs 17.0). AP Computer Science A Review's advantage is update cadence (daily 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. AP Computer Science A Review sells 3 in-app purchases, starting at $5.99 per month and Computer Science Dictionary sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

AP Computer Science A Review holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

UpkeepUpdate frequency

AP Computer Science A Review ships an update daily, Computer Science Dictionary every 16 months. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 5 level
AP Computer Science A Review versus Computer Science Dictionary: the parameters behind the verdict, then further details
ParameterAP Computer Science A ReviewComputer Science Dictionary
PriceFreeFree
Rating5.0 (2 ratings) — better4.7 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings23 — better
Update frequencyDaily — betterEvery 16 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size69 MB68 MB
Age rating+124+
DeveloperDom DavidShital Gorasiya

Customer experience

AP Computer Science A Review

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Computer Science Dictionary

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

In-app purchases

3 purchases

AP Computer Science A Review

Subscriptions3
  • Monthly$5.991 Month
  • 6 Months$24.996 Months
  • Yearly$39.991 Year
1 purchases

Computer Science Dictionary

One-time1
  • Lifetime Purchase$6.99

Questions

Is AP Computer Science A Review free?
AP Computer Science A Review is free to download, with in-app purchases available.
Is Computer Science Dictionary free?
Computer Science Dictionary is free to download, with in-app purchases available.
Which has better reviews, AP Computer Science A Review or Computer Science Dictionary?
AP Computer Science A Review is rated higher. AP Computer Science A Review averages 5.0 out of 5 from 2 ratings, while Computer Science Dictionary averages 4.7 from 3 ratings.
Do AP Computer Science A Review or Computer Science Dictionary have ads?
AP Computer Science A Review shows ads; Computer Science Dictionary does not.
Which is updated more often, AP Computer Science A Review or Computer Science Dictionary?
AP Computer Science A Review ships an update daily, and Computer Science Dictionary every 16 months. Most recently, AP Computer Science A Review was updated on September 10, 2026 and Computer Science Dictionary on September 22, 2026.

Other comparisons