Comparison

Calculator· vs Basic Calculator

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

Head to head
About

Calculator·

This app offers a straightforward calculation experience, focusing on essential functions without unnecessary complexity. It includes basic arithmetic, percentage calculations, and advanced functions like square root. Users can customize the appearance with multiple color schemes and utilize features like result copying and split-screen multitasking on iPad.

Highlights
  • Basic arithmetic operations
  • Percentage calculations
  • Multiple color schemes
  • Copy results
  • Square, square root, inverse functions
  • iPad Split View support
  • Apple Watch support
Features
Read full description

A truly no-frills calculator with the perfect blend of features and simplicity. Tired of getting lost in features you don’t use, but wish you had just a few more? Try Calculator· today! Features: • The essentials—add, subtract, multiply, divide, percent • Multiple color schemes • Copy your result (double tap result to copy) • Square, square root, and inverse functions on iPad landscape • Split View for iPad so you can run two apps at once • Apple Watch Support This app contains auto-renewable subscriptions: • Premium Access • 1 month and 1 year durations available​ Limit one free trial per user. Charged through your iTunes account at confirmation of purchase. Your account will be charged within 24-hours prior to the end of the current period. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. You can manage your subscriptions and turn off auto-renewal from your Account Settings in iTunes after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that product, where applicable. • Privacy policy: https://www.iubenda.com/privacy-policy/905866 • Terms of use: http://www.timosstudios.com/terms-of-use You can follow the instructions on our website to change or cancel your subscription: http://www.timosstudios.com/how-to-cancel-subscription-on-ios

About

Basic Calculator

A straightforward calculator app designed for everyday use. It offers a clean interface with essential functions, displaying current calculations and providing a history of your operations. Ideal for users who prefer simplicity over advanced features.

Highlights
  • Basic calculation system
  • Intuitive design
  • View present modifications
  • Calculation history
  • Universal app support
Features
Read full description

'3.0 Fun design applied' Focusing on the most basic calculation system This calculator is focused on the most basic calculation system than other calculator apps. Excluded engineering calculations. It shows present modifications. It provides calculation history. This is for common people using in the most easy ways. It is available for people seeking the simplest method. - Intuitive design - Able to see present modifications - Calculation history - Universal app Basic Calc for iPad Think Human Designed by SuperDG

Screenshots

Calculator·4 screens
Basic Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: Basic Calculator at none against Calculator·'s 3. Basic Calculator also leads on ads (none vs shown). Calculator·'s advantage is rating (4.9 vs 4.6) and ratings volume (34K vs 1.9K). On price, update cadence 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. Calculator· sells 3 in-app purchases, starting at $0.99 per month. Basic Calculator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Calculator· holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Calculator· has 34K ratings behind it against 1.9K, so its average is the more settled of the two. Written reviews point the same way: 84% of Calculator·'s written reviews are positive against 69% of Basic Calculator's.

UpkeepUpdate frequency

Calculator· ships an update every 2 months, Basic Calculator every 3 months. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

Scorecard7 real differences · 3 level
Calculator· versus Basic Calculator: the parameters behind the verdict, then further details
ParameterCalculator·Basic Calculator
PriceFreeFree
Rating4.9 (34K ratings) — better4.6 (1.9K ratings)
Positive reviews84.4% of reviews — better69.2% of reviews
Number of ratings34K — better1.9K
Update frequencyEvery 2 months — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size40 MB27 MB
Age rating4+4+
DeveloperTim O's Studios, LLCSuperDG Inc.

Customer experience

Calculator·

All ratings34,361 ratings
Positive97.2%
Neutral1.8%
Negative0.9%
Written reviews885 reviews
Positive84.4%
Neutral5.5%
Negative10.1%

Basic Calculator

All ratings1,874 ratings
Positive91.2%
Neutral3.5%
Negative5.3%
Written reviews247 reviews
Positive69.2%
Neutral8.1%
Negative22.7%

User reviews

Calculator·

From 34K App Store ratings

What we love

  • 👍 Simple and easy to use
  • 🚀 Quick and responsive
  • 💡 Percentage function works well
  • 👍 Large, clear buttons
  • 👍 Straightforward, no-frills design

Room to improve

  • 🔋 Frequent ads can be distracting
  • 🐛 Occasional crashes or freezes
  • 🔒 Lack of customization options
  • 💡 No backspace/undo function
  • 💡 Missing advanced features like memory

Basic Calculator

From 1.9K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Efficient calculator
  • 💡 Useful history feature
  • 🔒 No data collection

Room to improve

  • 🐛 Ads interfering with usage
  • 🐛 Occasional bugs and glitches
  • 🔍 Limited functionality

Bugs and requests

Calculator·

Reported bugs

3 issues
  • Crashes when performing long calculations
  • Freezes when opening the app
  • Incorrect results for some complex calculations

Requested features

4 requests
  • Add a backspace/undo button
  • Implement a history/memory feature
  • Provide more customization options
  • Reduce frequency of ads

Basic Calculator

Reported bugs

2 issues
  • Percentage key not working on iPad
  • Calculation history not updating correctly

Requested features

3 requests
  • Support for fractions and advanced calculations
  • Ability to correct mistakes without restarting
  • Customization options like themes and fonts

In-app purchases

3 purchases

Calculator·

Subscriptions2
  • Upgrade App3 Days trial$0.991 Month
  • Upgrade App$4.991 Year
One-time1
  • Upgrade App$1.99
None

Basic Calculator

No in-app purchases

Questions

Is Calculator· free?
Calculator· is free to download, with in-app purchases available.
Is Basic Calculator free?
Basic Calculator is free to download, with no in-app purchases.
Which has better reviews, Calculator· or Basic Calculator?
Calculator· is rated higher. Calculator· averages 4.9 out of 5 from 34K ratings, while Basic Calculator averages 4.6 from 1.9K ratings.
Do Calculator· or Basic Calculator have ads?
Calculator· shows ads; Basic Calculator does not.
Which is updated more often, Calculator· or Basic Calculator?
Calculator· ships an update every 2 months, and Basic Calculator every 3 months. Most recently, Calculator· was updated on September 24, 2026 and Basic Calculator on September 22, 2026.

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