Comparison

Calculator PanecalST Plus vs Torque Unit Converter

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

Head to head
About

Calculator PanecalST Plus

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

Highlights
  • Formula editing with cursor
  • Re-calculation using history
  • Time, tax, and percentage calculations
  • Cut, copy, and paste functionality
  • Expression and answer history
  • Customizable settings
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.

About

Torque Unit Converter

Easily convert torque values between nine different units. Input your torque value and select the desired units for instant conversion. Supports common units like N·m, kgf·m, and lbf·ft.

Highlights
  • Converts torque values
  • Supports 9 unit types
  • SI unit conversion
  • Weight kilogram meter conversion
  • Pound-foot conversion
  • Intuitive interface
Features
Read full description

The Torque Unit Converter application converts the torque value into 9 types of units.The unit to convert is SI unit [N·m], weight kilogram meter [kgf·m], pound-foot [lbf·ft], and so on.Simply entering the torque value and selecting the unit of torque with the unit selection button will display the value converted into 9 types of units.Units supported by this application are as follows. [Torque] 9 kinds of N·m, cN·m, mN·m, kgf·m, kgf·cm, gf·cm, lbf·ft, lbf·in, ozf·in

Screenshots

Calculator PanecalST Plus4 screens
Torque Unit Converter4 screens

Verdict

The call

The clearest difference is rating: Calculator PanecalST Plus at 4.9 against Torque Unit Converter's 4.6. Calculator PanecalST Plus also leads on update cadence (every 4 months vs every 14 months) and iOS requirement (12.0 vs 15.0). Torque Unit Converter's advantage is review sentiment (100% vs 82%). On price, ratings volume, ads and in-app purchases 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

Calculator PanecalST Plus costs $1.99 and Torque Unit Converter $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Calculator PanecalST Plus holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 16 and 12 respectively. Written reviews complicate that: 82% of Calculator PanecalST Plus's written reviews are positive against 100% of Torque Unit Converter's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Calculator PanecalST Plus ships an update every 4 months, Torque Unit Converter every 14 months. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

Scorecard4 real differences · 6 level
Calculator PanecalST Plus versus Torque Unit Converter: the parameters behind the verdict, then further details
ParameterCalculator PanecalST PlusTorque Unit Converter
Price$1.99$1.99
Rating4.9 (16 ratings) — better4.6 (12 ratings)
Positive reviews82.4% of reviews100.0% of reviews — better
Number of ratings16 — better12
Update frequencyEvery 4 months — betterEvery 14 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size17 MB2 MB
Age rating4+4+
DeveloperNoriyasu KutsuzawaKei Suefuji

Customer experience

Calculator PanecalST Plus

All ratings15 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews34 reviews
Positive82.4%
Neutral5.9%
Negative11.8%

Torque Unit Converter

All ratings12 ratings
Positive91.7%
Neutral0.0%
Negative8.3%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Calculator PanecalST Plus

No in-app purchases

None

Torque Unit Converter

No in-app purchases

Questions

Is Calculator PanecalST Plus free?
Calculator PanecalST Plus costs $1.99, with no in-app purchases.
Is Torque Unit Converter free?
Torque Unit Converter costs $1.99, with no in-app purchases.
Which has better reviews, Calculator PanecalST Plus or Torque Unit Converter?
Calculator PanecalST Plus is rated higher. Calculator PanecalST Plus averages 4.9 out of 5 from 16 ratings, while Torque Unit Converter averages 4.6 from 12 ratings.
Do Calculator PanecalST Plus or Torque Unit Converter have ads?
Neither Calculator PanecalST Plus nor Torque Unit Converter shows ads.
Which is updated more often, Calculator PanecalST Plus or Torque Unit Converter?
Calculator PanecalST Plus ships an update every 4 months, and Torque Unit Converter every 14 months. Most recently, Calculator PanecalST Plus was updated on October 26, 2026 and Torque Unit Converter on October 29, 2026.

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