Comparison

Aritio vs DiscountCalculator byNSDev

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

Head to head
About

Aritio

A straightforward calculator designed for iPhone and iPad, offering customization with color schemes and light/dark modes. It supports advanced mathematical operations for everyday use.

Highlights
  • Universal app for iPhone and iPad
  • Customizable color schemes
  • Light and dark mode support
  • Advanced math operations
Features
Read full description

A fast, beautiful calculator for everyday math and more — with a built-in scientific keypad and a history tape that never loses a result. No account, no ads, works completely offline. EVERYDAY CALCULATOR • A clean, distraction-free keypad for quick math • Smart formatting with grouping and decimals • Tap any result to copy it instantly SCIENTIFIC POWER • Roots, powers, and factorials • Logarithms and trigonometry — sin, cos, tan, and more • Built-in constants like π and e CALCULATION HISTORY • Every result saved to a running tape • Tap a past entry to reuse it • Clear the history whenever you like MAKE IT YOURS • 12 accent themes and four app icons • A dozen fonts, including the legible Atkinson Hyperlegible Next • Light or dark mode Aritio makes every calculation quick, clear, and a pleasure to look at. ---------------------------- Terms of Use: https://tersacore.com/aritio/terms Privacy Policy: https://tersacore.com/aritio/privacy

About

DiscountCalculator byNSDev

Features
Read full description

This app was created to easily calculate discount items when shopping. You can calculate immediately with fixed value buttons such as 5%, 10%, 20%, 30%, 40%, 50% 60%. Other than that, I made it possible to select from 1% -99% selection screen. You can add value to the history with the add button, you can check the history. The C button sets the current item's amount to 0. The BS button deletes the current amount by one digit. The currency is the Japanese yen. Please fill out the request in the review. We will correspond as much as possible.

Screenshots

Aritio4 screens
DiscountCalculator byNSDev3 screens

Verdict

The call

The clearest difference is iOS requirement: DiscountCalculator byNSDev at 15.6 against Aritio's 26.0. 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.

Scorecard1 real difference · 9 level
Aritio versus DiscountCalculator byNSDev: the parameters behind the verdict, then further details
ParameterAritioDiscountCalculator byNSDev
PriceFreeFree
Rating3.5 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 6 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.6 — better
Further details — not scored
Size17 MB3 MB
Age rating4+4+
DeveloperPawel WiszenkoNIHON SYSTEM DEVELOPER CORPORATION

In-app purchases

None

Aritio

No in-app purchases

None

DiscountCalculator byNSDev

No in-app purchases

Questions

Is Aritio free?
Aritio is free to download, with no in-app purchases.
Is DiscountCalculator byNSDev free?
DiscountCalculator byNSDev is free to download, with no in-app purchases.
Do Aritio or DiscountCalculator byNSDev have ads?
Neither Aritio nor DiscountCalculator byNSDev shows ads.

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