Comparison

Minimum Calc vs UnifiedCalc

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

Head to head
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

About

UnifiedCalc

A free calculator app designed for everyday tasks. It offers tools for health metrics, tips, discounts, sales tax, loans, savings, and fuel costs. The interface is simple and practical for quick calculations.

Highlights
  • Health Calculator (BMI, BMR)
  • Tip Calculator with tax exclusion
  • Discount Calculator
  • Sales Tax Calculator
  • Loan Calculator
  • Savings Calculator
  • Fuel Cost & Efficacy Calculator
Features
Read full description

This calculator makes it easy for you to handle all the calculations you need for your daily life in a single application. A free calculator application with a simple interface and practical functions! List of currently supported calculators: 1. Health Calculator • You can measure body mass index (BMI) and basal metabolic rate (BMR). 2. Tip Calculator • If you enter the bill amount and tip percentage, the tip amount to be added will be automatically calculated. • There is a function that does not calculate taxes and tips. • You can calculate the amount per person by dividing the final amount by the number of people. 3. Discount Calculator • Enter the original price and discount rate to get the discounted price. 4. Sales Tax Calculator • Get the total price by entering the original price and tax rate. 5. Loan Calculator • You can calculate the total interest and total payment by entering the loan principal and interest rate. 6. Savings Calculator • If you enter the deposit amount, interest rate and term, after-tax interest and final savings balance will be calculated. 7. Fuel Cost & Efficacy Calculator • You can calculate the cost of fuel required to drive a car or travel. • Enter distance and fuel efficiency to get fuel costs. • Enter the amount of fuel used to obtain fuel efficiency. [ Disclaimer ] The Developer makes no guarantees as to the accuracy, reliability or suitability of any calculations or information provided by this application. No liability is accepted, directly or indirectly, for any losses that may arise from any calculation results or information.

Screenshots

Minimum Calc4 screens
UnifiedCalc3 screens

Verdict

The call

The clearest difference is in-app purchases: UnifiedCalc at none against Minimum Calc's 1. On price, rating, ratings volume and update cadence 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. UnifiedCalc asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Minimum Calc against 5.0 for UnifiedCalc. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Minimum Calc ships an update every 2 months, UnifiedCalc every 3 months. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
Minimum Calc versus UnifiedCalc: the parameters behind the verdict, then further details
ParameterMinimum CalcUnifiedCalc
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyEvery 2 months — betterEvery 3 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size7 MB31 MB
Age rating4+4+
DeveloperMihoko ArakiYuntao Tech Ltd.

Customer experience

Minimum Calc

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

UnifiedCalc

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Minimum Calc

One-time1
  • No Ads$1.99
None

UnifiedCalc

No in-app purchases

Questions

Is Minimum Calc free?
Minimum Calc is free to download, with in-app purchases available.
Is UnifiedCalc free?
UnifiedCalc is free to download, with no in-app purchases.
Which has better reviews, Minimum Calc or UnifiedCalc?
Minimum Calc and UnifiedCalc are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Minimum Calc or UnifiedCalc have ads?
Both Minimum Calc and UnifiedCalc show ads.
Which is updated more often, Minimum Calc or UnifiedCalc?
Minimum Calc ships an update every 2 months, and UnifiedCalc every 3 months. Most recently, Minimum Calc was updated on October 4, 2026 and UnifiedCalc on October 9, 2026.

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