Comparison

Basic Calculator vs RealCalculator

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

Head to head
About

Basic Calculator

A free, classic calculator app with large, easy-to-press buttons and customizable skins. It supports basic arithmetic, memory functions, and can handle very large numbers without using scientific notation. Multitasking is also supported on compatible devices.

Highlights
  • Large, easy-to-press buttons
  • Multiple beautiful skins
  • Basic arithmetic operations
  • Standard memory functions
  • Supports large numbers (up to 60 digits)
  • Multitasking support (Split View, Slide Over)
Read full description

Calculator Free is a great free calculator with beautiful HD graphics and multiple skins! Features: - Supports multitasking on iPad devices - Split View and Slide Over features - Multiple beautiful skins - General calculations: adding, subtracting, multiplying, dividing, square-rooting - Standard memory functions: Memory Addition, Memory Subtraction, Memory Recall, Memory Clear - Thousands separators option - Can handle very large numbers - up to 60 digits! (never displays in scientific notation) - Large, easy to press buttons - Copy / Paste buttons - Key click sound effect The user interface is translated in the following languages: English, Spanish, French, Italian, German, Portuguese, Russian, Japanese, Chinese (simplified and traditional), Dutch, Norwegian, Danish, Korean, Turkish, Indonesian, Finnish, Swedish, Greek, Polish, Czech, Hungarian, Slovak, Bulgarian.

About

RealCalculator

This AI-powered study companion offers step-by-step solutions for a wide range of subjects, including math, science, and history. It features a comprehensive scientific calculator, unit converter, and graphing tools to aid in learning and problem-solving.

Highlights
  • AI-powered step-by-step solutions
  • Multi-subject support (Math, Science, History, etc.)
  • Comprehensive scientific calculator
  • Unit converter
  • Real-time graphing
  • Photo-to-solution capability
Features
Read full description

RealCalculator: Your AI-Powered Study Companion RealCalculator is more than a calculator—it’s an AI-driven study partner that delivers step-by-step solutions in Math, Biology, Physics, Chemistry, Nursing, Economics, History, and more. Whether you’re crunching numbers or decoding complex theories, RealCalculator is designed to make learning simpler, faster, and more intuitive. KEY HIGHLIGHTS All-in-One AI Solver Type or snap a photo of your problem for instant solutions Delivers detailed, step-by-step explanations for deeper understanding Covers multiple subjects: Algebra, Trigonometry, Calculus, Biology, Nursing, Economics, History, Chemistry, and more Comprehensive Scientific Calculator Perform basic arithmetic, advanced trigonometry, exponentials, and logarithms Includes factorials, random number generation, and constants (π, e) Clean, user-friendly interface optimized for iOS Unit Converter & Graphing Convert measurements (distance, weight, volume, etc.) instantly Plot interactive graphs in real time—visualize functions for better insights Perfect for tackling projects in Physics, Engineering, Finance, and beyond Study Companion for Every Subject AI Solver handles problems across a broad curriculum—Math formulas, Biology processes, Chemistry equations, Nursing calculations, Economics data, and even historical analysis references Memory and Recall functions to store complex equations Ideal for students, teachers, engineers, scientists, and finance pros Upgrade to Pro: Unlock Unlimited AI Assistance Gain unlimited AI Solver access for complex problems in Biology, Physics, Chemistry, Nursing, Economics, History, Math, and more. Pro also grants you unlimited conversions, real-time calculations, and priority feature updates—so you can tackle any academic challenge with ease. Pro Features: Unlimited AI Solver: No cap on typed or photo-based solutions Unlimited Advanced Calculations: From graphing multiple functions to complex analytics Unlimited Conversions: Full access to real-time unit conversion for any subject Why Go Pro? Unlock faster, more detailed AI solutions Enjoy ad-free productivity and specialized calculation algorithms Perfect for demanding coursework, lab work, professional tasks, or daily problem-solving Subscription Details Certain features (including Unlimited AI Solver, Unlimited Conversions) require a subscription, available weekly or yearly. Privacy Policy: https://realtranslateweb.vercel.app/privacy-policy Terms of Use: https://realtranslateweb.vercel.app/terms-of-service Download RealCalculator and experience a powerful, AI-enhanced approach to learning and problem-solving—across every subject you study!

Screenshots

Basic Calculator4 screens
RealCalculator4 screens

Verdict

The call

The clearest difference is ads: RealCalculator at none against Basic Calculator's shown. Basic Calculator's advantage is rating (4.8 vs 4.3) and ratings volume (3.2K vs 44). On price, review sentiment, update cadence 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

Both are free to download. Basic Calculator sells 1 one-off in-app purchase and RealCalculator sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Basic Calculator holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Basic Calculator has 3.2K ratings behind it against 44, so its average is the more settled of the two. Written reviews split almost evenly too, at 74% and 75% positive.

UpkeepUpdate frequency

Basic Calculator ships an update every 2 months, RealCalculator monthly. The most recent releases landed on September 23, 2026 and September 11, 2026 respectively.

Scorecard4 real differences · 6 level
Basic Calculator versus RealCalculator: the parameters behind the verdict, then further details
ParameterBasic CalculatorRealCalculator
PriceFreeFree
Rating4.8 (3.2K ratings) — better4.3 (44 ratings)
Positive reviews74.3% of reviews75.0% of reviews — better
Number of ratings3.2K — better44
Update frequencyEvery 2 monthsMonthly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size93 MB53 MB
Age rating+44+
DeveloperMobArtsHigherGroundsTech LLC

Customer experience

Basic Calculator

All ratings3,192 ratings
Positive96.0%
Neutral2.5%
Negative1.5%
Written reviews70 reviews
Positive74.3%
Neutral1.4%
Negative24.3%

RealCalculator

All ratings44 ratings
Positive79.5%
Neutral11.4%
Negative9.1%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Bugs and requests

Basic Calculator

Reported bugs

2 issues
  • Crashes or freezes after iOS updates
  • Percent key not functioning correctly

Requested features

3 requests
  • Reinstate iPhone version
  • Add scientific calculator functions
  • Improve memory retention

RealCalculator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Basic Calculator

One-time1
  • Banner Ad Removal$0.99
2 purchases

RealCalculator

Subscriptions2
  • Pro Unlimited access3 Days trial$1.997 Days
  • Pro Unlimited access3 Days trial$49.991 Year

Questions

Is Basic Calculator free?
Basic Calculator is free to download, with in-app purchases available.
Is RealCalculator free?
RealCalculator is free to download, with in-app purchases available.
Which has better reviews, Basic Calculator or RealCalculator?
Basic Calculator is rated higher. Basic Calculator averages 4.8 out of 5 from 3.2K ratings, while RealCalculator averages 4.3 from 44 ratings.
Do Basic Calculator or RealCalculator have ads?
Basic Calculator shows ads; RealCalculator does not.
Which is updated more often, Basic Calculator or RealCalculator?
Basic Calculator ships an update every 2 months, and RealCalculator monthly. Most recently, Basic Calculator was updated on September 23, 2026 and RealCalculator on September 11, 2026.

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