Comparison

Subtraction Math Trainer vs Capillary Pressure

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

Head to head
About

Subtraction Math Trainer

Features
Read full description

Subtraction Math Trainer is a math learning app designed to help you to practice subtraction. The built-in handwriting recognition allows you to draw answers directly on the screen. Comes with a number of simple mini-games to make learning more effective and less boring. You can practice the following math skills: Subtraction facts - numbers up to 10 Subtraction facts - numbers up to 18 Subtract a multiple of ten Relate addition and subtraction Subtraction facts - numbers up to 20 Subtract a one-digit number from a two-digit number Subtract two two-digit numbers Subtract multiples of 10 Subtract multiples of 100 Subtract multiples of 10 or 100 Balance subtraction equations Subtraction facts - numbers up to 100 Subtract two three-digit numbers Complete the subtraction sentence up to three digits Subtract numbers with four or five digits Balance subtraction equations up to three digits

About

Capillary Pressure

Features
Read full description

Цель работы – научить студента экспериментально получать кривую капиллярного давления образца горной породы методами полупроницаемой мембраны и центрифугирования, определять по полученной кривой остаточную водонасыщенность. Приложение имитирует работу центрифуги и капилляриметра. Программа имеет встроенную методическую инструкцию и её удобно использовать как наглядное учебное пособие. Приложение позволяет проверить результат измерений, сделанных студентом. Контроль знаний теории остаётся за преподавателем.

Screenshots

Subtraction Math Trainer4 screens
Capillary Pressure3 screens

Verdict

The call

The clearest difference is price: Capillary Pressure at Free against Subtraction Math Trainer's $2.99. Capillary Pressure also leads on iOS requirement (9.0 vs 12.0). On ads, in-app purchases and device support 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

Capillary Pressure is free to download; Subtraction Math Trainer costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 4 level
Subtraction Math Trainer versus Capillary Pressure: the parameters behind the verdict, then further details
ParameterSubtraction Math TrainerCapillary Pressure
Price$2.99Free — better
Update frequencyEvery 34 months—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.09.0 — better
Further details — not scored
Size18 MB65 MB
Age rating4+4+
DeveloperSergey MaluginNatalia Shelyago

In-app purchases

None

Subtraction Math Trainer

No in-app purchases

None

Capillary Pressure

No in-app purchases

Questions

Is Subtraction Math Trainer free?
Subtraction Math Trainer costs $2.99, with no in-app purchases.
Is Capillary Pressure free?
Capillary Pressure is free to download, with no in-app purchases.
Do Subtraction Math Trainer or Capillary Pressure have ads?
Neither Subtraction Math Trainer nor Capillary Pressure shows ads.

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