Comparison

Panecal Plus Sci. Calculator vs TradeSimuFx

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

Head to head
About

Panecal Plus Sci. Calculator

This app functions as a scientific calculator with a multiline editable display. It allows users to view and modify formulas as they are entered, preventing errors. Past calculations can be reused, and variable memory enables efficient recalculations.

Highlights
  • Multiline editable formulas
  • Re-calculation of past formulas
  • Cursor-based editing and swipe navigation
  • Copy and paste formulas
  • Formula and answer history
  • Number base conversion (binary, octal, decimal, hex)
  • Variable memory
Features
Read full description

[Description] Panecal is a scientific 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 and use variable memory to change only certain values to calculate them.  The display shows the cursor, 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] - Re-calculation by using past formula - Easy editing by using a cursor operation and swipe the screen - Copy and paste formulas text - Formulas history and answers history table - Binary numbers, octal numbers, decimal numbers, hexadecimal numbers calculation and conversion (Max.32bits) - M+/M- memory functions and variable(A-F) memory - Arithmetic operations, inverse trigonometric functions, logarithmic functions, power functions, power root functions, factorials, absolute values, percent calculations, modulo calculation, polar and cartesian coordinate conversion - Angle units (DEG, RAD, GRAD) - Result format with Normal(standard), Fix (fixed decimal mode), Sci (significant figures), and Eng (index is in multiples of 3) - Decimal point character and grouping separator settings [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

TradeSimuFx

Practice forex trading with historical chart data and analysis tools. This simulator offers no real-money features, focusing solely on educational practice. Analyze past market movements and test trading strategies without financial risk.

Highlights
  • Historical forex chart playback
  • Practice trading without real money
  • Analysis tools
  • Support for 20 currency pairs
  • Multiple timeframes available
  • Fixed spread simulation
Read full description

Replay historical Forex charts to practice and test your trading. This app has no real-money trading features (no deposits or withdrawals, no live orders, and no broker account linking). Features - Replay past Forex charts. - Chart data is available from 2015 onwards. - 20 symbols: 19 currency pairs, including EURUSD and USDJPY, plus XAUUSD (gold). - Timeframes: 1m, 3m, 5m, 10m, 15m, 30m, 1h, 2h, 4h, 8h, 12h, daily, weekly, and monthly. About the data - All data is historical. It is not real-time. - Data for Forex currency pairs is added every Sunday for the previous week. - The calendar for each new month is added through app updates. To view charts for the next month, please update the app to the latest version. - XAUUSD data is added only with app updates, not every week. - No data is added between Christmas and New Year. About accuracy - This app uses 1-minute data, so second-based timeframes are not available. - The spread is a fixed value for each currency pair (you can change it in the settings). Actual spreads change constantly, so results may differ from real trading, especially during news releases and around the daily rollover at the New York close. - Pips are converted to amounts using a fixed exchange rate for each month. Actual rates change constantly, so the calculated amounts are approximate. - We aim to calculate each indicator as accurately as possible, but values may differ slightly from other charting software due to differences in price data between brokers. Notes - This app is a simulator. You cannot buy or sell real currencies with it. - This app does not solicit or recommend Forex trading. - There is no Mac version. For more details, please visit our developer website: https://tradesimu.com/en By downloading this app, you agree to our Terms of Service: https://tradesimu.com/en/terms Privacy Policy: https://tradesimu.com/en/privacy

Screenshots

Panecal Plus Sci. Calculator4 screens
TradeSimuFx4 screens

Verdict

The call

The clearest difference is update cadence: TradeSimuFx at every 10 days against Panecal Plus Sci. Calculator's every 3 months. TradeSimuFx also leads on review sentiment (95% vs 79%) and price ($1.99 vs $2.99). Panecal Plus Sci. Calculator's advantage is ratings volume (375 vs 11) and iOS requirement (12.0 vs 16.6). On rating, 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

Panecal Plus Sci. Calculator costs $2.99 and TradeSimuFx $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Panecal Plus Sci. Calculator against 4.8 for TradeSimuFx. That said, the two scores are not equally well evidenced: Panecal Plus Sci. Calculator has 375 ratings behind it against 11, so its average is the more settled of the two. Written reviews are what separate them: 79% of Panecal Plus Sci. Calculator's written reviews are positive against 95% of TradeSimuFx's.

UpkeepUpdate frequency

Panecal Plus Sci. Calculator ships an update every 3 months, TradeSimuFx every 10 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard6 real differences · 4 level
Panecal Plus Sci. Calculator versus TradeSimuFx: the parameters behind the verdict, then further details
ParameterPanecal Plus Sci. CalculatorTradeSimuFx
Price$2.99$1.99 — better
Rating4.8 (375 ratings)4.8 (11 ratings) — better
Positive reviews79.3% of reviews94.7% of reviews — better
Number of ratings375 — better11
Update frequencyEvery 3 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.6
Further details — not scored
Size18 MB26 MB
Age rating4+4+
DeveloperNoriyasu KutsuzawaShuhei Sakai

Customer experience

Panecal Plus Sci. Calculator

All ratings363 ratings
Positive94.5%
Neutral2.2%
Negative3.3%
Written reviews290 reviews
Positive79.3%
Neutral9.0%
Negative11.7%

TradeSimuFx

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews38 reviews
Positive94.7%
Neutral2.6%
Negative2.6%

In-app purchases

None

Panecal Plus Sci. Calculator

No in-app purchases

None

TradeSimuFx

No in-app purchases

Questions

Is Panecal Plus Sci. Calculator free?
Panecal Plus Sci. Calculator costs $2.99, with no in-app purchases.
Is TradeSimuFx free?
TradeSimuFx costs $1.99, with no in-app purchases.
Which has better reviews, Panecal Plus Sci. Calculator or TradeSimuFx?
TradeSimuFx is rated higher. Panecal Plus Sci. Calculator averages 4.8 out of 5 from 375 ratings, while TradeSimuFx averages 4.8 from 11 ratings.
Do Panecal Plus Sci. Calculator or TradeSimuFx have ads?
Neither Panecal Plus Sci. Calculator nor TradeSimuFx shows ads.
Which is updated more often, Panecal Plus Sci. Calculator or TradeSimuFx?
Panecal Plus Sci. Calculator ships an update every 3 months, and TradeSimuFx every 10 days. Most recently, Panecal Plus Sci. Calculator was updated on October 24, 2026 and TradeSimuFx on October 25, 2026.

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