Comparison

Correct and Quick Arithmetic vs Split the number

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

Head to head
About

Correct and Quick Arithmetic

This app helps users practice and master basic arithmetic skills, from number bonds to 10 to multiplication and division tables. It offers a structured learning path, starting with practice and progressing to timed challenges for speed and accuracy.

Highlights
  • Number bonds to 10
  • Addition and subtraction up to 100
  • Multiplication and division tables
  • Practice and speed training modes
  • Level selection (single or mixed)
  • Visual feedback with smileys
Features
Read full description

Correct and Quick Arithmetic does exactly what the name predicts. First practice the basic calculations, and then speed it up. This app was developed for everyone who would like to train and maintain the basic processes of arithmetic. In this app you will find exercises with number bonds to 10, addition and subtraction sums up to 100, and the multiplication and division tables up to and including 10. These are the foundations needed for arithmetic. The ultimate goal is to have committed to memory the answers to number bonds to 10, addition and subtraction sums up to 20, and the tables through 10 (within 2 seconds). For sums up to 100, the way to work them out is automated. No distractions in the app The appearance of the app is kept as simple as possible. Scores are not saved. Experience shows that in particular, those who are not so good in arithmetic, like this! The structure of the levels of mental arithmetic in the app: Number bonds to 10 Addition and Subtraction to 10 Addition and Subtraction to 20 Addition and Subtraction to 100 Multiplications tables from 0 to 5 and 10 Multiplications tables from 6 to 9 Division Tables from 1 to 5 and 10 Division Tables from 6 to 9Division Tables from 6 to 9 First start to practice without timing yourself. In practice mode (X), the correct answer appears after a wrong answer. Wrongly answered sums are always repeated. Only when this goes well will you be able to start training at speed. So first CORRECT and only then QUICK! Stick to the running order of the sums in the app! Practise the number bonds and the sums up to 10 until you can do them all well, and most importantly, fast. These are the most important sums in mental arithmetic!! Level button With this button you can choose between 1 Level or Mix of levels. After a series of sums, a smiley will show how many you got right and how many wrong. The more sums you get right, the happier the smiley is! Ultimately, the reward is realizing just how good it is to be able to do these calculations quickly and correctly. You'll find that the arithmetic that comes later will also go better and more quickly because of it. Correct and Quick Arithmetic is an indispensable instrument, dependent on any method, for learning mental arithmetic! Have fun, and good luck with Correct and Quick Arithmetic! M&M Breuking

About

Split the number

Read full description

Students or children can practice splitting a number into two smaller numbers. The app is available on both phones and tablets. By practicing the splitting of numbers, the math development of the child is stimulated, and the child learns mental calculating.

Screenshots

Correct and Quick Arithmetic4 screens
Split the number3 screens

Verdict

The call

The clearest difference is update cadence: Correct and Quick Arithmetic at every 3 months against Split the number's every 8 months. Split the number's advantage is iOS requirement (9.0 vs 12.0). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Correct and Quick Arithmetic ships an update every 3 months, Split the number every 8 months. The most recent releases landed on June 1, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 8 level
Correct and Quick Arithmetic versus Split the number: the parameters behind the verdict, then further details
ParameterCorrect and Quick ArithmeticSplit the number
PriceFreeFree
Rating4.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 months — betterEvery 8 months
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.09.0 — better
Further details — not scored
Size44 MB21 MB
Age rating4+4+
DeveloperManus BreukingDennis van Duin

In-app purchases

None

Correct and Quick Arithmetic

No in-app purchases

None

Split the number

No in-app purchases

Questions

Is Correct and Quick Arithmetic free?
Correct and Quick Arithmetic is free to download, with no in-app purchases.
Is Split the number free?
Split the number is free to download, with no in-app purchases.
Do Correct and Quick Arithmetic or Split the number have ads?
Both Correct and Quick Arithmetic and Split the number show ads.
Which is updated more often, Correct and Quick Arithmetic or Split the number?
Correct and Quick Arithmetic ships an update every 3 months, and Split the number every 8 months. Most recently, Correct and Quick Arithmetic was updated on June 1, 2026 and Split the number on September 23, 2026.

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