Comparison

AWS MLS vs AWS Developer Associate Prep 2

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

Head to head
About

AWS MLS

Features
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The Machine Learning Specialty exam spans the whole life of a model on AWS โ€” data, features, SageMaker training, deployment. Certisimo turns that breadth into a plan you can practice. WHAT'S INSIDE โ€ข 120 exam-style questions across 6 practice sets, written for the AWS Machine Learning Specialty exam โ€ข Covers what the exam covers: SageMaker, Kinesis, model training, hyperparameter tuning and deployment TRAIN, THEN TEST Training mode gives you instant feedback as you answer. Test mode runs like the real thing: a countdown clock, no hints, a score at the end, and a review of everything you skipped or missed. STOP GUESSING WHETHER YOU ARE READY Your readiness score is computed from your own answers, so you always know how close you are โ€” and what to do next. EVERYTHING IN YOUR POCKET โ€ข Save the questions that matter and annotate them with notes โ€ข Search the entire bank instantly โ€ข A complete history of every session you have run โ€ข 100% offline, iPhone and iPad, light and dark โ€” and no sign-up, ever ALREADY BOUGHT THIS APP? Premium is yours โ€” free, forever. It unlocks by itself the first time you open this update: nothing to buy, nothing to restore, no account to create. Your saved questions, your notes and your full history are all still here. GO FURTHER WITH PREMIUM Certisimo Premium unlocks the full explanation behind every answer โ€” why the right choice wins, not just which letter it was โ€” plus unlimited exam simulations, the complete Insights breakdown (weak, hard, new and strong questions) and an ad-free experience. โ€ข Weekly $5.99 ยท Yearly $34.99 with a 14-day free trial ยท Lifetime $79.99 one-time purchase Your ML Specialty knowledge is a question bank away. Start practicing today. Certisimo is an independent study aid and is not affiliated with, endorsed by, or sponsored by Amazon Web Services, Inc. Weekly and Yearly Premium are auto-renewable subscriptions; Lifetime is a one-time purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID account, and you can manage or cancel your subscription in your App Store account settings at any time. Terms of Use: https://certisimo-app.web.app/terms Privacy Policy: https://certisimo-app.web.app/privacy

About

AWS Developer Associate Prep 2

Features
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Get ready for the AWS Certified Developer - Associate exam - one focused session at a time. Practice 505+ real AWS Developer Associate Prep 2 questions with clear explanations, realistic mock exams, and progress tracking - free to start and fully offline. WHAT YOU GET - A daily plan matched to your exam date and pace - Mock exams that mirror the real test format - Explanations that teach the reasoning, not just the answer - Progress tracking by topic so weak areas stand out - Fresh questions delivered over the air - Study offline, anywhere TOPICS COVERED - Troubleshooting and Optimization - Security - Deployment - Development with AWS Services Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flysky-privacy.pages.dev

Screenshots

AWS MLS4 screens
AWS Developer Associate Prep 24 screens

Verdict

The call

The clearest difference is in-app purchases: AWS MLS at none against AWS Developer Associate Prep 2's 3. AWS Developer Associate Prep 2's advantage is ads (none vs shown) and iOS requirement (13.0 vs 26.0). On price and 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

Both are free to download. AWS Developer Associate Prep 2 sells 3 in-app purchases, starting at $6.99 per 7 days. AWS MLS asks for nothing beyond the download.

Scorecard3 real differences ยท 3 level
AWS MLS versus AWS Developer Associate Prep 2: the parameters behind the verdict, then further details
ParameterAWS MLSAWS Developer Associate Prep 2
PriceFreeFree
Update frequencyEvery 5 monthsโ€”
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS26.013.0 โ€” better
Further details โ€” not scored
Size17 MB25 MB
Age rating4+4+
DeveloperSPIDER SERVICE SRLFLY SKY PTY LTD

In-app purchases

None

AWS MLS

No in-app purchases

3 purchases

AWS Developer Associate Prep 2

Subscriptions3
  • AWS Certified Developer - Asso$6.997 Days
  • AWS Certified Developer - Asso$16.991 Month
  • AWS Certified Developer - Asso$39.993 Months

Questions

Is AWS MLS free?
AWS MLS is free to download, with no in-app purchases.
Is AWS Developer Associate Prep 2 free?
AWS Developer Associate Prep 2 is free to download, with in-app purchases available.
Do AWS MLS or AWS Developer Associate Prep 2 have ads?
AWS MLS shows ads; AWS Developer Associate Prep 2 does not.

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