Comparison

Calc Pro vs Minimum Calc

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

Head to head
About

Calc Pro

This powerful calculator handles complex equations and huge numbers with up to 15 digits of precision. It saves your calculation history, allowing you to reuse previous equations and answers. Access scientific functions like square root and logarithms easily with a swipe.

Highlights
  • Complex calculations
  • Huge number handling
  • Calculation history
  • Scientific functions
  • Dark Mode
  • Copy answer
Features
Read full description

Calc Pro can do complicated calculations easily. It is a very powerful math calculator but easy to use. Calc Pro also handles huge numbers without ellipsis. Most calculators will only handle calculations involving numbers with up to 13 digits, but this one allows for larger and more precise calculations, supporting up to 15 digits of precision to the right of the decimal, and big enough digits to the left. Calculation history won't be lost when the app is closed. You can reuse calculation equations and answers by tapping. Calc Pro also supports mathematical functions like square root, logarithm, combinations, and permutation. You can easily access these functions by swiping. Features: - Arithmetic - Calculation with parentheses - Dark Mode - Huge Number Handling - Copy calc answer with a long press - Calculation history - Scientific calculation - Swipe to change the keyboard easily

About

Minimum Calc

A versatile calculator app offering extensive customization for calculations and appearance. It features a history log, multiple rounding options, and supports split-screen multitasking on iPads.

Highlights
  • History display and reuse
  • Customizable rounding and decimal places
  • Thousands separator and decimal symbol options
  • Percentage calculation
  • Character and block deletion
  • 10 color and 68 font options
  • iPad split view/slide-over support
Features
Read full description

This is a useful calculator application with a variety of special functions such as history display, save, swipe to clear, and switch between calculation modes. There are 10 colors and 68 fonts to choose from. It also supports split view and slide-over, so it is recommended not only for iPhone users but also for iPad users. The basic specifications are as follows. [ Calculation Function ] - The number of decimal places is from 0 to 20 - Selectable rounding off, rounding up or down - Changing thousands separator and decimal symbol - Saving calculation history and reusing of history results - Approximate value representation - Percentage (%) calculation - Deletion of character and block units - Switching between calculation modes [ Appearance ] - Selectable from 10 types of colors - Selectable from 68 character fonts - Change of various display options [ Others ] - iPad split view/slide-over support - Dark mode support - Haptic feedback ON / OFF - Key sound ON / OFF

Screenshots

Calc Pro4 screens
Minimum Calc4 screens

Verdict

The call

The clearest difference is in-app purchases: Calc Pro at none against Minimum Calc's 1. Calc Pro also leads on ratings volume (6 vs 1). Minimum Calc's advantage is iOS requirement (13.0 vs 18.0). On price, rating, update cadence and ads 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. Minimum Calc sells 1 one-off in-app purchase. Calc Pro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Minimum Calc holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Calc Pro has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Calc Pro ships an update monthly, Minimum Calc every 2 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 6 level
Calc Pro versus Minimum Calc: the parameters behind the verdict, then further details
ParameterCalc ProMinimum Calc
PriceFreeFree
Rating4.8 (6 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings6 — better1
Update frequencyMonthly — betterEvery 2 months
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size8 MB7 MB
Age rating4+4+
DeveloperKeita NonakaMihoko Araki

Customer experience

Calc Pro

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Minimum Calc

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Calc Pro

No in-app purchases

1 purchases

Minimum Calc

One-time1
  • No Ads$1.99

Questions

Is Calc Pro free?
Calc Pro is free to download, with no in-app purchases.
Is Minimum Calc free?
Minimum Calc is free to download, with in-app purchases available.
Which has better reviews, Calc Pro or Minimum Calc?
Minimum Calc is rated higher. Calc Pro averages 4.8 out of 5 from 6 ratings, while Minimum Calc averages 5.0 from 1 ratings.
Do Calc Pro or Minimum Calc have ads?
Both Calc Pro and Minimum Calc show ads.
Which is updated more often, Calc Pro or Minimum Calc?
Calc Pro ships an update monthly, and Minimum Calc every 2 months. Most recently, Calc Pro was updated on October 24, 2026 and Minimum Calc on October 19, 2026.

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