Comparison

Derivative vs Probability(Math Drills)

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

Head to head
About

Derivative

Features
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The DerivativeCalculus is a simple but elegant app to find the derivatives of complex multivariable functions. You can find the partial derivatives of a multivariate function and share it with others or save it locally. You can create a beautiful high quality partial derivative tree and share it with others or save it locally. Derivatives are shown in beautifully written mathematical expression It automatically saves your hard work locally on your device so you can come back and pick up from where you left off as your great effort will not be lost. This app also has a Study page to help you learn important differentiation rules like, product rule, chain rule, quotient rule, ect. This app is perfect for students learning calculus. Sharpen you brain by using this app and learning about the calculus. This is an app for all student groups. From high school to college to university students. Be creative. Enjoy the app!

About

Probability(Math Drills)

Features
Read full description

You can learn Probability offline. Since the question generation and the correctness judgment of the answer are automatically performed, you can work on the drill learning as many times as you like. You can also see tips and answers. Score high in Challenge Mode to improve your rank!!

Screenshots

Derivative4 screens
Probability(Math Drills)4 screens

Verdict

The call

The clearest difference is ads: Probability(Math Drills) at none against Derivative's shown. Probability(Math Drills) also leads on iOS requirement (12.0 vs 15.1). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Derivative ships an update monthly, Probability(Math Drills) every 3 weeks. The most recent releases landed on September 8, 2026 and September 26, 2026 respectively.

Scorecard2 real differences ยท 4 level
Derivative versus Probability(Math Drills): the parameters behind the verdict, then further details
ParameterDerivativeProbability(Math Drills)
PriceFreeFree
Update frequencyMonthlyEvery 3 weeks โ€” better
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS15.112.0 โ€” better
Further details โ€” not scored
Size37 MB28 MB
Age rating4+4+
DeveloperOm Prakash Chapagain้ƒท ็”ฐๆ‘

In-app purchases

None

Derivative

No in-app purchases

None

Probability(Math Drills)

No in-app purchases

Questions

Is Derivative free?
Derivative is free to download, with no in-app purchases.
Is Probability(Math Drills) free?
Probability(Math Drills) is free to download, with no in-app purchases.
Do Derivative or Probability(Math Drills) have ads?
Derivative shows ads; Probability(Math Drills) does not.
Which is updated more often, Derivative or Probability(Math Drills)?
Derivative ships an update monthly, and Probability(Math Drills) every 3 weeks. Most recently, Derivative was updated on September 8, 2026 and Probability(Math Drills) on September 26, 2026.

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