Comparison

Maths Practice vs f(x) Calc

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

Head to head
About

Maths Practice

Features
Read full description

Practice basic mathematics for all ages. Exercise your brain. Repeat the math exercises as many times as you like. No advertising. No social media links. No in-app purchases. No information collected by us. No competition with others. No badges. No level unlocking. Practice your mental maths skills at your own pace and as often as you like. Low motion design (no flashing lights, moving objects, noisy sounds) to avoid distractions. Easily enter answers using the custom on-screen keypad. Practice your skills in: - integer addition (whole numbers) - integer subtraction (including negative numbers) - integer multiplication (whole numbers) - integer division (including fractions) - decimal addition - 12 times tables - 15 times tables - perfect squares - square roots (whole numbers) Use the settings page to: - Set whether the check button is on the left or the right. - Adjust the time limit for times tables, squares, and square roots. - Adjust how large the squares and square roots can be. - Adjust whether the squares and square roots increase in size as the test progresses.

About

f(x) Calc

A full-featured scientific calculator designed for math and science students. It offers natural math entry and includes built-in examples to aid learning. A simplified Junior mode is available for everyday use.

Highlights
  • Natural Maths entry
  • Built-in learning examples
  • Junior mode for everyday use
  • Ideal for math and science study
  • Full-featured scientific calculator
Features
Read full description

Full-featured Scientific Educational calculator with Natural Maths entry. Ideal for Maths and Science study with a built-in examples that will help you to learn how to use your calculator.   The perfect backup when you don't have your school calculator. Try the Junior mode for every-day use, with easy access to the most essential functions.

Screenshots

Maths Practice4 screens
f(x) Calc4 screens

Verdict

The call

The clearest difference is price: f(x) Calc at Free against Maths Practice's $0.49. f(x) Calc also leads on update cadence (every 10 days vs every 2 months). Maths Practice's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement 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

f(x) Calc is free to download; Maths Practice costs $0.49 up front. f(x) Calc sells 1 one-off in-app purchase. Maths Practice asks for nothing beyond the download.

UpkeepUpdate frequency

Maths Practice ships an update every 2 months, f(x) Calc every 10 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
Maths Practice versus f(x) Calc: the parameters behind the verdict, then further details
ParameterMaths Practicef(x) Calc
Price$0.49Free — better
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.6
Further details — not scored
Size1 MB5 MB
Age rating4+4+
DeveloperWarby Software Pty LtdDavid Russell

In-app purchases

None

Maths Practice

No in-app purchases

1 purchases

f(x) Calc

One-time1
  • Full AccessFree

Questions

Is Maths Practice free?
Maths Practice costs $0.49, with no in-app purchases.
Is f(x) Calc free?
f(x) Calc is free to download, with in-app purchases available.
Do Maths Practice or f(x) Calc have ads?
Neither Maths Practice nor f(x) Calc shows ads.
Which is updated more often, Maths Practice or f(x) Calc?
Maths Practice ships an update every 2 months, and f(x) Calc every 10 days. Most recently, Maths Practice was updated on November 5, 2026 and f(x) Calc on October 31, 2026.

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