Comparison

BasicCalc vs CalcAI

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

Head to head
About

BasicCalc

This app offers both basic and advanced scientific calculation modes with a clean interface and large buttons. It features a persistent history of your last 30 operations and works offline on your iPhone or iPad.

Highlights
  • Basic and Scientific calculation modes
  • Large, easy-to-tap buttons
  • Persistent calculation history (last 30 ops)
  • Works offline
  • Dark theme option
  • Supports iPhone and iPad
Features
Read full description

*** #1 App Calculator in 10 countries! *** No ads or Purchases, just Math! *** BIG Buttons! *** Basic and Simple! ----------------------------------------------------- BasicCalc is the calculator that adapts to you. Start in Basic mode for everyday math, then switch to Scientific mode when you need more power — all in one tap. BASIC MODE • Clean, distraction-free calculator for daily use • Large buttons designed for easy tapping • Left-to-right calculation — what you see is what you get SCIENTIFIC MODE • Full scientific calculator with proper operator precedence • Trigonometric functions: sin, cos, tan, asin, acos, atan • Logarithms: ln, log • Powers and roots: x², x³, √, ∛, ^ • Constants: π, e, random number generator • Parentheses for complex expressions • Degree/Radian toggle • 2nd button doubles available functions SMART FEATURES • Persistent calculation history — review your last 30 operations • Works on both iPhone and iPad • Dark theme — easy on your eyes • No account needed, no internet required Download BasicCalc — the only calculator you need.

About

CalcAI

Features
Read full description

Calculator – Smart Calculator & Math Tools Calculate, convert, solve, and plan — all in one simple calculator app.
From everyday math to equations, currencies, dates, finance, and more.
Get the tools you need for quick calculations without switching between multiple apps.
 STANDARD CALCULATOR Handle everyday calculations with a clean and easy-to-use calculator. Perform addition, subtraction, multiplication, division, percentages, and other basic calculations.

 MATH SOLVER Work through mathematical problems and view calculation steps to better understand the result. Useful for equations, formulas, and everyday math problems.

 AI MATH CHAT Ask questions about mathematics using natural language. Get assistance with calculations, formulas, concepts, and math-related questions.

 CURRENCY CONVERTER Convert amounts between supported currencies. Select your currencies, enter an amount, and view the converted value.

 UNIT CONVERTER Convert common measurements and units in one place. Useful for everyday measurement and conversion needs.

 DATE CONVERTER Find the number of days between two dates. Enter a start date and an end date to calculate the difference for planning, schedules, deadlines, and other date-related calculations.

 FINANCE TOOLS Perform common financial calculations with dedicated tools, including: - Bank Interest Calculator
- Interest Calculations
- Period Calculations
- Return on Investment Calculator
- Investment Calculations
- Financial Planning Calculations Use these tools to estimate interest, investment returns, and other financial values.

 DISCOUNT CALCULATOR Calculate discounts quickly. Enter the original price and discount percentage to see the discount amount and estimated final price.

 EQUATION CALCULATOR Enter mathematical equations and calculate their results quickly. Useful for students, professionals, and everyday mathematical tasks.

 FRACTION CALCULATOR Perform calculations with fractions and simplify results. Work with common fraction operations without doing the calculations manually.

 NUMBER BASE CONVERTER Convert numbers between supported number systems, including binary, decimal, and hexadecimal. Useful for programming, mathematics, and technical calculations.

 ONE APP FOR EVERYDAY CALCULATIONS Keep commonly used calculation and conversion tools together in one app. Quickly switch between calculators, converters, math tools, finance calculations, and date calculations whenever you need them. Whether you are working on a math problem, checking a discount, calculating investment values, converting currencies, comparing dates, or simply doing everyday arithmetic, Calculator provides convenient tools in one place.

 FEATURES - Standard Calculator
 - Math Solver 
- AI Math Chat
 - Currency Converter 
- Unit Converter 
- Date Difference Calculator 
- Bank Interest Calculator
 - Investment & ROI Calculator
 - Equation Calculator
- Fraction Calculator
 - Number Base Converter 
- Easy-to-use interface 
- Multiple calculation tools in one app Subscriprion Benefits - Converter - Currency Converter - Date Calculations - Fraction Converter - Compass - Shopping Discount Calculator - Equation Converter - Random Number Generator - Math Statistics - Chinese Number Converter - Ruler Number Base Converter. Unlock Premium to access all advanced tools and calculations. Premium Subscription Unlock all Premium calculator tools with an auto-renewable subscription. Weekly: $4.99/week Yearly: $49.99/year Special Yearly Offer: $29.99/year Subscriptions automatically renew unless canceled before the current period ends. Manage or cancel anytime in your Apple ID subscription settings. Privacy Policy : https://sites.google.com/view/aimathsolvercalculator/home Terms of use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

BasicCalc3 screens
CalcAI4 screens

Verdict

The call

The clearest difference is in-app purchases: BasicCalc at none against CalcAI's 3. BasicCalc also leads on ads (none vs shown). CalcAI's advantage is update cadence (every 2 days vs every 17 months). On price, device support and iOS requirement 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. CalcAI sells 3 in-app purchases, starting at $4.99 per 7 days. BasicCalc asks for nothing beyond the download.

UpkeepUpdate frequency

BasicCalc ships an update every 17 months, CalcAI every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
BasicCalc versus CalcAI: the parameters behind the verdict, then further details
ParameterBasicCalcCalcAI
PriceFreeFree
Rating4.7 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 17 monthsEvery 2 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size11 MB141 MB
Age rating4+4+
DeveloperRodrigo BellosoVijay Bhaliya

In-app purchases

None

BasicCalc

No in-app purchases

3 purchases

CalcAI

Subscriptions3
  • Weekly Subscription$4.997 Days
  • Yearly Subscription$29.991 Year
  • Yearly Subscription3 Days trial$49.991 Year

Questions

Is BasicCalc free?
BasicCalc is free to download, with no in-app purchases.
Is CalcAI free?
CalcAI is free to download, with in-app purchases available.
Do BasicCalc or CalcAI have ads?
CalcAI shows ads; BasicCalc does not.
Which is updated more often, BasicCalc or CalcAI?
BasicCalc ships an update every 17 months, and CalcAI every 2 days. Most recently, BasicCalc was updated on October 30, 2026 and CalcAI on October 31, 2026.

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