Comparison

AWS DOP vs GridMath

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

Head to head
About

AWS DOP

Prepare for your AWS DOP-C02 certification exam with practice questions updated monthly. Focus on areas where you make mistakes, save difficult questions for offline study, and simulate the real exam experience with detailed explanations.

Highlights
  • Monthly updated questions for 2024
  • Exact-filtering to focus on mistakes
  • Save difficult questions offline
  • Examination mode for realistic testing
  • Nearly 100% questions with explanations
Features
Read full description

There are many questions on the web that are either outdated or wrongly answered. I am trying here to filter all those questions and provide you with a nice tool to practice the exam similar to the real-life exam as much as possible. This small app was designed with love to help you 5 things: 1.question content is updated monthly in 2024, so you don’t have to worry that these question is outdated anymore. 2.With 2 EXACT-FILTERING features, you can focus easily on questions you are making mistakes or missing. 3.Save difficult questions offline. So you can practice them later when you have free time. 4.Examination mode will help you take test like a real exam. So you will be more confident. 5.NEARLY-100% questions are packed with straightforward explanations. You will know why it is correct or wrong. No more confusing. In sum, this app is simple and straight-to-the-point like description you are reading. Have fun and enjoy the app!

About

GridMath

Features
Read full description

GridMath generates quick, random, printable math worksheets for grades K–3. Choose addition, subtraction, multiplication and/or division, set the result range and problems per page, then get crisp PDFs ready to print or shareβ€”entirely offline. Beyond generation, the app keeps a local library of your worksheets, lets you open, reprint or delete files, and helps you track progress with per-sheet results (correct answers, time, effort) and summary trends. No account required. Woks offline.

Screenshots

AWS DOP4 screens
GridMath4 screens

Verdict

The call

The clearest difference is update cadence: GridMath at daily against AWS DOP's every 10 months. AWS DOP's advantage is iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. AWS DOP sells 1 one-off in-app purchase and GridMath sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AWS DOP ships an update every 10 months, GridMath daily. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

Scorecard2 real differences Β· 6 level
AWS DOP versus GridMath: the parameters behind the verdict, then further details
ParameterAWS DOPGridMath
PriceFreeFree
Positive reviews0.0% of reviewsβ€”
Update frequencyEvery 10 monthsDaily β€” better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesβ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 β€” better13.0
Further details β€” not scored
Size25 MB34 MB
Age rating4+4+
DeveloperTrieu TranWojciech Szczurek

In-app purchases

1 purchases

AWS DOP

One-time1
  • 9.99$ For All Premium Features$9.99
3 purchases

GridMath

One-time3
  • 30 Tokens$2.99
  • 50 Tokens$4.99
  • 100 Tokens$5.99

Questions

Is AWS DOP free?
AWS DOP is free to download, with in-app purchases available.
Is GridMath free?
GridMath is free to download, with in-app purchases available.
Do AWS DOP or GridMath have ads?
Neither AWS DOP nor GridMath shows ads.
Which is updated more often, AWS DOP or GridMath?
AWS DOP ships an update every 10 months, and GridMath daily. Most recently, AWS DOP was updated on October 27, 2026 and GridMath on October 28, 2026.

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