Comparison

Calc vs Calculator PanecalST

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

Head to head
About

Calc

A visually appealing and straightforward calculator app for iPhone and iPad. It offers a unique user interface with support for basic and scientific calculations, various number base conversions, and currency and unit conversions.

Highlights
  • Universal app for iPhone and iPad
  • Basic and scientific calculations
  • Number base conversions (decimal, hex, binary, octal)
  • Currency and unit conversions
  • Scrollable calculation history
  • 10 color themes
Features
Read full description

Calc is a beautiful simple tape calculator for your iPhone and iPad with a uniq user interface. Features: - universal App for your iPhone and iPad - Slide Over and Split View support - basic calculation - lots of scientific functions - decimal, hexadecimal, binary and octal conversion and calculations - currency conversion - uniq and easy percentage concept - unit conversions - scrollable calculation history - calculation history can be shared - 10 color themes Privacy Policy: https://apps.micw.org/pp.php Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Calculator PanecalST

This calculator allows you to view and edit complex formulas with ease. It prevents errors by letting you check entries as you type and reuse past calculations by modifying values. Navigate and edit expressions quickly with a cursor and intuitive controls.

Highlights
  • Edit formulas as you type
  • Reuse past calculations
  • Navigate and edit with cursor
  • Cut, copy, and paste expressions
  • Time and tax calculations
  • History of expressions and answers
Features
Read full description

This is calculator app that allows you to display and modify formulas. It allows you to enter formulas while checking them, which prevents you from typing incorrectly or making calculation errors. It is also possible to reuse past formulas to change only certain values to calculate them. The cursor indicates on the display, and you can tap or press the arrow keys to quickly navigate to where you want to edit. It has a powerful, flexible and intuitive user interface with support for swiping to scroll through formulas and long-tap to copy and paste. [ Features ] - Easy operation for editing formulas - Re-calculation by using history - Four arithmetic operations, root, percentages, time, tax and parentheses calculations - Memory, M+, M-, MR, MC - Scroll up/down lines - Cut, copy and paste - Expressions history and answer history - Grouping separator and decimal point - Various settings (Long tap MENU key) [ What do you use "Calculator" for ] - General calculator - Tax and VAT - Sales, profit and cost - Split a payments at restaurant - Long formulas calculation - Formula include parenthesis - Elapsed time, time addition and subtraction, production time, costing from time [ Four arithmetic operations ] 1 + 2 - 3 × 4 ÷ 5 = 0.6   [ Time calculation ] 16:15 - 12:45 = 3:30:00 1.5 × (16:15 - 12:45) = 5:15:00 Press [H:M:S] key for changing value after calculation. =5.25 [ Root calculation (Long press)] √( 2 × 2) = 2   [ Percentage calculation ] 500 + 20% = 600 500 - 20% = 400 500 × 20% = 100 100 ÷ 500% = 20   [ Tax calculation ] 500 Tax+ = 525 525 Tax- = 500   [ Parenthesis calculation ] ( 1 + 2 ) × ( 3 + 4 ) = 21 ( 1 + 2 ) ( 3 + 4 ) ( 5 + 6 ) = 231   [ Grouping separator and decimal point ] 123,456,789.1 + 0.02 = 123,456,789.12 123.456.789,1 + 0,02 = 123.456.789,12 (Depends on setting)   [ Display ] Calculator indicates long expressions on the display. If you may mistake to input expressions, you can correct this expressions easily and quickly using by back space key, arrow keys and C(clear) key. [ Re-play and history functions ] Calculator has "Re-play function". It indicates expressions that you inputted in the recently using by △(re-play)key. If you long-press re-play key, expressions history table is available. [ Last answer and history functions ] Last answer is that indicates the last calculation result by using Ans key. If you long-press Ans key, a last answer history table is available. [ Percent calculator ] If you would like to calculate “20% more $50”, you can input 50+20% and get a result. [ Tax calculator ] This calculator can store tax rate in the setting. And you can get price including / excluding tax easily and quickly using by Tax+/Tax- keys. [ Disclaimer ] Please note in advance that Appsys is not responsible for any damage or lost profits caused by the use of this software, or any claims from third parties.

Screenshots

Calc3 screens
Calculator PanecalST4 screens

Verdict

The call

The clearest difference is rating: Calculator PanecalST at 4.8 against Calc's 3.9. Calculator PanecalST also leads on in-app purchases (none vs 2) and ratings volume (95 vs 28). Calc's advantage is ads (none vs shown) and review sentiment (81% vs 67%). On price, update cadence 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. Calc sells 2 in-app purchases, starting at $0.99 per month. Calculator PanecalST asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Calculator PanecalST holds the better App Store score, 4.8 against 3.9. Both are backed by a comparable volume of ratings — 28 and 95 respectively. Written reviews complicate that: 81% of Calc's written reviews are positive against 67% of Calculator PanecalST's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Calc ships an update every 2 months, Calculator PanecalST every 3 months. The most recent releases landed on September 20, 2026 and September 25, 2026 respectively.

Scorecard7 real differences · 3 level
Calc versus Calculator PanecalST: the parameters behind the verdict, then further details
ParameterCalcCalculator PanecalST
PriceFreeFree
Rating3.9 (28 ratings)4.8 (95 ratings) — better
Positive reviews80.8% of reviews — better66.7% of reviews
Number of ratings2895 — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size1 MB33 MB
Age rating4+4+
DeveloperMike WesemannNoriyasu Kutsuzawa

Customer experience

Calc

All ratings28 ratings
Positive67.9%
Neutral7.1%
Negative25.0%
Written reviews323 reviews
Positive80.8%
Neutral5.0%
Negative14.2%

Calculator PanecalST

All ratings95 ratings
Positive95.8%
Neutral2.1%
Negative2.1%
Written reviews33 reviews
Positive66.7%
Neutral9.1%
Negative24.2%

Bugs and requests

Calc

Reported bugs

2 issues
  • Percentage calculations not working correctly
  • Cos 90 showing incorrect result

Requested features

6 requests
  • Copy and paste support
  • Larger buttons for easier use
  • Ability to clear calculation history
  • Auto-insert previous result when using operators
  • Landscape mode support
Show 1 more
  • Formatting for large numbers (e.g. 1,000,000)

Calculator PanecalST

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Calc

Subscriptions2
  • Calc Pro$0.991 Month
  • Calc Pro$4.991 Year
None

Calculator PanecalST

No in-app purchases

Questions

Is Calc free?
Calc is free to download, with in-app purchases available.
Is Calculator PanecalST free?
Calculator PanecalST is free to download, with no in-app purchases.
Which has better reviews, Calc or Calculator PanecalST?
Calculator PanecalST is rated higher. Calc averages 3.9 out of 5 from 28 ratings, while Calculator PanecalST averages 4.8 from 95 ratings.
Do Calc or Calculator PanecalST have ads?
Calculator PanecalST shows ads; Calc does not.
Which is updated more often, Calc or Calculator PanecalST?
Calc ships an update every 2 months, and Calculator PanecalST every 3 months. Most recently, Calc was updated on September 20, 2026 and Calculator PanecalST on September 25, 2026.

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