Comparison

AtopicKids vs AWS Data Engineer Exam Prep

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

Head to head
About

AtopicKids

This program helps children manage chronic eczema and the urge to scratch through daily video lessons and exercises. Developed by a clinical psychologist, it teaches coping skills to support better daily management of atopic dermatitis for children aged 8 and older.

Highlights
  • Daily video lessons and exercises
  • Teaches children to spot scratching urges
  • Builds lifelong eczema coping skills
  • Guides parents on effective responses
  • AI-powered guide for support
  • 4-week program
Features
Read full description

Saying "Don't Scratch" Doesn't Help — It's Part of the Problem! As a parent, watching your child suffer from relentless itching and sleepless nights can be heartbreaking. AtopicKids is here to help change the story. Developed by a leading PhD clinical psychologist, AtopicKids teaches children how to spot the urge to scratch before it happens — and manage itching with confidence. Through short daily video lessons and exercises you’ll complete together with your child, you’ll learn strategies that can support better daily management of chronic eczema. 2.4% of the world’s population — 220 million people — struggle with Atopic Dermatitis. That’s why we created AtopicKids: a 4-week program designed for busy parents, built from real personal experience and backed by clinical research. In just a few minutes each day, you’ll: - Help your child spot and resist the urge to scratch. - Build lifelong eczema coping skills together. - Learn how to respond more effectively when you see your child scratching — (hint: saying "Don't Scratch" doesn't help). - Give your child the tools to thrive — and give yourself the confidence to guide them. Join Jane, your AI guide, and get started today with our easy-to-follow program! * The program is designed for children 8 years or older. Unlock full access to the AtopicKids program with a one-time purchase of $19.99. Purchases are billed to your iTunes account upon purchase confirmation. Terms of Use: https://atopickids.com/terms-of-use/ Privacy Policy: https://atopickids.com/privacy-policy/ Disclaimer: Eczemy / AtopicKids provides educational content only. It does not offer medical advice and is not a substitute for professional medical consultation. Always seek the advice of your physician or qualified health provider with any questions you may have regarding a medical condition.

About

AWS Data Engineer Exam Prep

Prepare for the AWS Data Engineer Associate exam with realistic practice questions and mock tests. Learn from instant feedback and detailed explanations to master key concepts and study efficiently.

Highlights
  • 1,950 updated questions
  • 30 structured practice tests
  • Instant feedback and answers
  • Detailed explanations
  • Study anytime, anywhere
  • Simulates real exam experience
Features
Read full description

Prepare for AWS Certified Developer - Associate (DVA-C02) with developer-focused practice for building, deploying, securing, and troubleshooting applications on AWS. AWS Developer Associate Prep includes 24 practice exam sets and 1,200 original one-best-answer questions. Each 50-question set helps you practice development with AWS services, security, deployment, and troubleshooting. WHAT YOU'LL PRACTICE: • Developing applications with AWS services • Serverless architectures, APIs, and data stores • Application security, permissions, and secrets • Deployment, CI/CD, monitoring, and troubleshooting STUDY AND REVIEW: • Work through developer-focused scenario questions • See correct and incorrect results immediately after answering • Review clear explanations after answering • Save useful questions and revisit them later • Continue from your latest study position • Set optional study reminders UNDERSTAND YOUR RESULTS: • View progress across all 24 exam sets • Open detailed reports for completed attempts • Filter question results by correct, incorrect, unanswered, or saved status • Return directly to individual questions from a report • Retake an exam when you are ready to try again Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

AtopicKids4 screens
AWS Data Engineer Exam Prep4 screens

Verdict

The call

The clearest difference is review sentiment: AtopicKids at 100% against AWS Data Engineer Exam Prep's 0%. AtopicKids also leads on rating (5.0 vs 2.0) and update cadence (every 3 days vs every 4 months). On price, ratings volume, ads and in-app purchases 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. AtopicKids sells 2 in-app purchases, starting at $4.99 per month and AWS Data Engineer Exam Prep sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

AtopicKids holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 100% of AtopicKids's written reviews are positive against 0% of AWS Data Engineer Exam Prep's.

UpkeepUpdate frequency

AtopicKids ships an update every 3 days, AWS Data Engineer Exam Prep every 4 months. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

Scorecard4 real differences · 6 level
AtopicKids versus AWS Data Engineer Exam Prep: the parameters behind the verdict, then further details
ParameterAtopicKidsAWS Data Engineer Exam Prep
PriceFreeFree
Rating5.0 (2 ratings) — better2.0 (2 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings22
Update frequencyEvery 3 days — betterEvery 4 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better16.4
Further details — not scored
Size28 MB80 MB
Age rating17+4+
DeveloperZiv BarKoray Salman

Customer experience

AtopicKids

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

AWS Data Engineer Exam Prep

All ratings2 ratings
Positive0.0%
Neutral50.0%
Negative50.0%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

In-app purchases

2 purchases

AtopicKids

Subscriptions1
  • Eczemy All Access Membership2 Months trial$4.991 Month
One-time1
  • Atopic Kids Full Unlock$19.99
2 purchases

AWS Data Engineer Exam Prep

Subscriptions2
  • Ad-Free Subscription - Weekly$1.997 Days
  • Ad-Free Subscription - Monthly$5.991 Month

Questions

Is AtopicKids free?
AtopicKids is free to download, with in-app purchases available.
Is AWS Data Engineer Exam Prep free?
AWS Data Engineer Exam Prep is free to download, with in-app purchases available.
Which has better reviews, AtopicKids or AWS Data Engineer Exam Prep?
AtopicKids is rated higher. AtopicKids averages 5.0 out of 5 from 2 ratings, while AWS Data Engineer Exam Prep averages 2.0 from 2 ratings.
Do AtopicKids or AWS Data Engineer Exam Prep have ads?
Both AtopicKids and AWS Data Engineer Exam Prep show ads.
Which is updated more often, AtopicKids or AWS Data Engineer Exam Prep?
AtopicKids ships an update every 3 days, and AWS Data Engineer Exam Prep every 4 months. Most recently, AtopicKids was updated on October 4, 2026 and AWS Data Engineer Exam Prep on October 15, 2026.

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