Comparison

Big Calculator Low Vision vs BasicCalc

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

Head to head
About

Big Calculator Low Vision

This utility app features a high-contrast, large-button calculator designed for users with visual impairments or low dexterity. It offers multiple color modes for optimal clarity in various lighting conditions.

Highlights
  • High contrast color modes
  • Large clear buttons
  • Designed for low vision
  • Aids low dexterity users
  • Multiple lighting clarity
Features
Read full description

Low Vision Calculator with High Contrast. A Visual impairment aid, BIC CALC is designed with 4 high Contrast Color modes for Good Clarity in Day or Night Lighting. Large print Calculator with big clear buttons for Easy Accuracy. This is very useful for low dexterity users. For larger text and pictures, please visit www.large-print-apps.com. BIG Calc is part of the BIG App Family for Low Vision Visually Impaired Users. Check out Big Keyboard at: https://itunes.apple.com/us/app/big-keys-low-vision-keyboard/id1139220959?mt=8 Check out Big List at: https://itunes.apple.com/us/app/big-list/id1161161455?mt=8

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.

Screenshots

Big Calculator Low Vision4 screens
BasicCalc3 screens

Verdict

The call

The clearest difference is price: BasicCalc at Free against Big Calculator Low Vision's $1.99. Big Calculator Low Vision's advantage is iOS requirement (12.0 vs 15.6). On rating, ratings volume, update cadence and ads 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

BasicCalc is free to download; Big Calculator Low Vision costs $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 — 5.0 for Big Calculator Low Vision against 5.0 for BasicCalc. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Big Calculator Low Vision ships an update every 15 months, BasicCalc every 17 months. The most recent releases landed on October 22, 2026 and October 16, 2026 respectively.

Scorecard3 real differences · 7 level
Big Calculator Low Vision versus BasicCalc: the parameters behind the verdict, then further details
ParameterBig Calculator Low VisionBasicCalc
Price$1.99Free — better
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 15 months — betterEvery 17 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.6
Further details — not scored
Size8 MB11 MB
Age rating4+4+
DeveloperN ThornRodrigo Belloso

Customer experience

Big Calculator Low Vision

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

BasicCalc

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Big Calculator Low Vision

No in-app purchases

None

BasicCalc

No in-app purchases

Questions

Is Big Calculator Low Vision free?
Big Calculator Low Vision costs $1.99, with no in-app purchases.
Is BasicCalc free?
BasicCalc is free to download, with no in-app purchases.
Which has better reviews, Big Calculator Low Vision or BasicCalc?
Big Calculator Low Vision and BasicCalc are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Big Calculator Low Vision or BasicCalc have ads?
Neither Big Calculator Low Vision nor BasicCalc shows ads.
Which is updated more often, Big Calculator Low Vision or BasicCalc?
Big Calculator Low Vision ships an update every 15 months, and BasicCalc every 17 months. Most recently, Big Calculator Low Vision was updated on October 22, 2026 and BasicCalc on October 16, 2026.

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