Comparison

Calculator+= vs Caculator

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

Head to head
About

Calculator+=

This basic calculator app allows for multiple value calculations and displays the record of the last calculation. Users can easily copy answers by pressing and holding, and it supports Split View on iPad for enhanced multitasking.

Highlights
  • Multiple value calculations
  • Last calculation record
  • Press & hold to copy answer
  • Split View support on iPad
Features
Read full description

Basic calculator. Features: - Perform multiple value calculations - Show last calculation's record - Press & hold to copy the answer - Support for Spilt View on iPad

About

Caculator

Perform basic arithmetic, scientific calculations, graphing, and percentages with a clean, modern interface. Features include a history log, interactive widgets, and customizable themes. It's designed for quick calculations and more advanced mathematical work.

Highlights
  • Basic arithmetic and percentages
  • Scientific functions (trigonometric, logarithms)
  • Graphing of multiple functions
  • Calculation history log
  • Interactive iOS widget
  • Light and dark modes
Features
Read full description

Make everyday math, scientific calculations, graphing, and percentages easier—all in one calculator. With a clean, modern interface, responsive buttons, and light and dark modes, it’s designed for quick calculations and more advanced work. **EVERYDAY CALCULATIONS** • Handle basic arithmetic, parentheses, and percentages • See your current equation and running result together • Track complex expressions with color-coded parentheses • Copy or share calculations with a single tap • Enjoy automatic decimal formatting and scientific notation for very large or small results **SCIENTIFIC CALCULATOR** • Explore trigonometric and inverse trigonometric functions • Switch between degrees and radians • Calculate logarithms, square roots, powers, factorials, and reciprocals • Work with mathematical constants π and e • Continue calculating from your previous result **GRAPHING CALCULATOR** • Plot multiple functions in different colors to compare curves • Use trigonometric functions, powers, logarithms, and more • Drag to pan and pinch to zoom • Adjust X and Y ranges to explore the details • Switch between degree and radian modes **PERCENTAGE CALCULATOR** • Find a percentage of any value • Discover what percentage one value is of another • Calculate percentage increases and decreases • Simplify discounts, budgets, price comparisons, and everyday financial math **CALCULATION HISTORY** • Keep your latest 20 calculations across basic, scientific, and percentage modes • Revisit previous results without starting over • Copy individual entries or your entire history **INTERACTIVE iOS WIDGET** • Perform basic calculations directly from your Home Screen • Get quick answers without opening the app • Available on iOS 17 and later **DESIGNED FOR YOU** • Choose light or dark mode for comfortable viewing • Enjoy a portrait layout designed for convenient one-handed use • Use the app in English, Spanish, Arabic, Russian, Simplified Chinese, Vietnamese, Portuguese, Japanese, or German • Benefit from right-to-left Arabic support and translated accessibility labels Whether you’re studying, working, checking a discount, or exploring a function, this calculator brings useful tools together in a simple, approachable design. Download today and make calculations effortless! Terms: https://sites.google.com/view/simple-calculator-app-plus/terms Privacy:https://sites.google.com/view/simple-calculator-app-plus/home to paywall

Screenshots

Calculator+=1 screens
Caculator4 screens

Verdict

The call

The clearest difference is rating: Caculator at 5.0 against Calculator+='s 3.6. Caculator also leads on update cadence (every 2 weeks vs every 5 weeks). Calculator+='s advantage is in-app purchases (none vs 2) and ads (none vs shown). On price 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. Caculator sells 2 in-app purchases, starting at $3.99 per 7 days. Calculator+= asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Caculator holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

UpkeepUpdate frequency

Calculator+= ships an update every 5 weeks, Caculator every 2 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 3 level
Calculator+= versus Caculator: the parameters behind the verdict, then further details
ParameterCalculator+=Caculator
PriceFreeFree
Rating3.6 (7 ratings)5.0 (2 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings7 — better2
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size13 MB57 MB
Age rating4+4+
Developerthebaselab LtdJanoGroup LLC

Customer experience

Calculator+=

All ratings7 ratings
Positive57.1%
Neutral14.3%
Negative28.6%
Written reviews8 reviews
Positive50.0%
Neutral12.5%
Negative37.5%

Caculator

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Calculator+=

No in-app purchases

2 purchases

Caculator

Subscriptions2
  • Premium - Weekly 3.99$3.997 Days
  • Premium - Annual 19.997 Days trial$19.991 Year

Questions

Is Calculator+= free?
Calculator+= is free to download, with no in-app purchases.
Is Caculator free?
Caculator is free to download, with in-app purchases available.
Which has better reviews, Calculator+= or Caculator?
Caculator is rated higher. Calculator+= averages 3.6 out of 5 from 7 ratings, while Caculator averages 5.0 from 2 ratings.
Do Calculator+= or Caculator have ads?
Caculator shows ads; Calculator+= does not.
Which is updated more often, Calculator+= or Caculator?
Calculator+= ships an update every 5 weeks, and Caculator every 2 weeks. Most recently, Calculator+= was updated on November 2, 2026 and Caculator on October 30, 2026.

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