Comparison

AWS Developer Assoc. Prep PRO vs AWS DVA

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

Head to head
About

AWS Developer Assoc. Prep PRO

Prepare for the AWS Certified Developer Associate exam with this comprehensive study app. It offers over 200 FAQs, cheat sheets, flashcards, and mock exams covering key AWS services and development topics. Track your progress and countdown to your exam date.

Highlights
  • AWS Recommended Security Best Practices
  • 200+ AWS FAQs
  • AWS Cheat Sheets
  • AWS Flash Cards
  • DVA-C01 Mock Exams
  • 200+ Quizzes
  • Score card and tracker
Read full description

The complete, ad-free companion for the AWS Certified Developer โ€“ Associate (DVA-C02) exam: 85 exam-style questions covering every current domain, including the generative AI and applied ML services now tested on the exam. WHY THIS APP Most Dev Associate prep apps are still built around the retired DVA-C01 exam. This one is tagged and written for DVA-C02, the current version, and it doesn't stop at the classic topics: it includes dedicated coverage of Amazon Bedrock, Amazon Q Developer, Rekognition, Textract, and Comprehend the generative-AI and applied-ML services AWS developers are now expected to know for this exam. WHAT'S INCLUDED (PRO) - Full 85-question DVA-C02 bank; every question the free version has, plus the rest of the catalog - Every question comes with a detailed explanation, not just the correct letter - Choose 5, 10, or 15 questions per practice session - Track your streak, score history, and progress per certification - 100% offline; no internet required, ever - No ads, no account, no sign-up EXAM DOMAINS COVERED - Development with AWS Services (32%): Lambda, API Gateway, DynamoDB, S3, Bedrock, Amazon Q Developer, Rekognition, Textract, Comprehend, EventBridge - Security (26%): IAM least privilege, STS, Cognito, Secrets Manager, KMS - Deployment (24%): CodeDeploy, CodeConnections/GitHub, CDK, SAM, multi-select CI/CD scenarios - Troubleshooting and Optimization (18%): CloudWatch, X-Ray, Lambda Powertools, performance tuning REAL EXAM FORMAT Questions include both single-answer and "select multiple" scenarios, matching the actual DVA-C02 exam format; not just simplified multiple choice. Every explanation references official AWS documentation so you understand the reasoning, not just memorize an answer key. MORE THAN ONE EXAM? This app is part of the Djamgatech PRO family. If you're studying for more than just AWS Developer Associate, Djamgatech PRO covers 53 certifications across AWS, Azure, GCP, and AI - all offline, all in one app, all ad-free. Study smarter, walk into your DVA-C02 exam ready, and pass with confidence.

About

AWS DVA

Features
Read full description

MORE THAN 950 REAL LIFE PRACTICE QUESTIONS!!! FULL-LENGTH PRACTICE EXAMS: Test your exam readiness for the AWS Certified Developer-Associate (DVA-C01) exam. DETAILED EXPLANATIONS: Every question includes a clear and detailed explanation for all correct and incorrect answers. PASS ON YOUR FIRST TRY: Repeat all the tests until you get 90% or more on each one and you should be able to ace the real exam with This AWS Certified Developer-Associate Practice Exams covers EVERYTHING you need to know to pass the exam on your first try. Most of our users reported that our exams covered all questions that were on the actual test. We highly recommend reading the explanations provided after each practice test, not only for the correct choices, but also for the incorrect ones. This will help improve your understanding and increase your score dramatically. By paying attention to these and repeating all the tests until you get 90% or more on each one, you should be able to ace the real exam with confidence. *Discussion Forums to post queries and ask questions to the Experts and fellow Certified Users *Themes: Dark Mode and 4 other themes added, so you can take the test in ambient lighting and in the night time. *Font Size Selection *Customize number of questions per test and time limit per test *Submit bugs and feature requests to the Developers directly from the app

Screenshots

AWS Developer Assoc. Prep PRO3 screens
AWS DVA4 screens

Verdict

The call

The clearest difference is price: AWS DVA at Free against AWS Developer Assoc. Prep PRO's $4.99. AWS DVA also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 16.0). AWS Developer Assoc. Prep PRO's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

AWS DVA is free to download; AWS Developer Assoc. Prep PRO costs $4.99 up front. AWS DVA sells 1 one-off in-app purchase. AWS Developer Assoc. Prep PRO asks for nothing beyond the download.

UpkeepUpdate frequency

AWS Developer Assoc. Prep PRO ships an update every 2 months, AWS DVA every 3 weeks. The most recent releases landed on September 18, 2026 and September 10, 2026 respectively.

Scorecard5 real differences ยท 3 level
AWS Developer Assoc. Prep PRO versus AWS DVA: the parameters behind the verdict, then further details
ParameterAWS Developer Assoc. Prep PROAWS DVA
Price$4.99Free โ€” better
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 2 monthsEvery 3 weeks โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
MonetizationPaidโ€”
DevicesiPhone, iPad, iPod, Mac โ€” betteriPhone, iPad, iPod
Requires iOS16.013.0 โ€” better
Further details โ€” not scored
Size1 MB55 MB
Age rating4+4+
DeveloperDjamgaTech CorpWaltsoft Inc

In-app purchases

None

AWS Developer Assoc. Prep PRO

No in-app purchases

1 purchases

AWS DVA

One-time1
  • Unlimited Tests$9.99

Questions

Is AWS Developer Assoc. Prep PRO free?
AWS Developer Assoc. Prep PRO costs $4.99, with no in-app purchases.
Is AWS DVA free?
AWS DVA is free to download, with in-app purchases available.
Do AWS Developer Assoc. Prep PRO or AWS DVA have ads?
AWS DVA shows ads; AWS Developer Assoc. Prep PRO does not.
Which is updated more often, AWS Developer Assoc. Prep PRO or AWS DVA?
AWS Developer Assoc. Prep PRO ships an update every 2 months, and AWS DVA every 3 weeks. Most recently, AWS Developer Assoc. Prep PRO was updated on September 18, 2026 and AWS DVA on September 10, 2026.

Other comparisons