Comparison

StudentLite vs Calculator

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

Head to head
About

StudentLite

A scientific calculator for iPhone and iPad offering large, uncluttered buttons for efficient calculations. Easily access advanced functions with intuitive swipes and customize your experience with background and display options.

Highlights
  • Swipe-based scientific functions
  • Backspace correction key
  • Copy and paste functionality
  • Customizable background and digits
  • Extended accuracy calculations
  • Degrees/Radians switching
Features
Read full description

Scientific Calculator for iPad, iPhone and iTouch all in the same App. The BEST Scientific Calculator — Just try it for free! Easy to access the scientific functions by swiping between exponents, logs and sinus functions so all buttons are large and uncluttereds, this allows you to work faster and more reliable (no rotation or "2nd" function keys needed). All the functions are visible on the iPad, but more are revealed by rotating to landscape. Balloon help for easy functionality. Features: - Correct with a backspace key if you enter a wrong digit without having to redo. - Parantheses and correct calculation priority. - Copy and Paste numbers to other Apps, by tapping on the display. - Change number display to Fixed, Scientific, etc., by tapping on the display. - Customize you background and fixed digits. - An audible sound confirms if you have pressed a button, which can be easily disabled by touching the speaker. - Previous calculation is repeated when the equal sign is pressed. - Memory is saved between uses. - Degrees and Radians can be switched by pressing the symbol on the screen or a button. - A visible and audible error when trying to divide by zero or take the square root of a negative number. - Numbers are shown in local format, depending on your Region Formats, i.e. comma used in Europe. - Calculations are done in extended accuracy so that the square root of 2 repeated a few times, followed by a square will result in 2, not 1.999999999999983 (try this on other calculators!). NOTE: - This FREE App may display ads on the iPad, but has full functionality.

About

Calculator

This app offers a comprehensive suite of 15 calculators for everyday and scientific needs. Easily perform basic arithmetic, complex scientific functions, and specialized calculations like sales tax, age, and loan payments. It also includes a robust unit converter for various measurements.

Highlights
  • 15 specialized calculators
  • Scientific calculation functions
  • Unit converter for length, area, volume, and more
  • Sales tax, age, and tip calculators
  • Loan, savings, and fuel calculators
  • Health and GPA calculators
  • World time display
Features
Read full description

Do you calculate manually? Bored with your in-built Calculator App? Download this Calculator app and do math calculations easily. With this app, you can smoothly enter your data and get results quickly. With the best calculator app around, relax and do your calculations accurately. This all in one calculator app is going to be your go-to choice for everyday use. Apart from doing fundamental arithmetic operations like addition, subtraction, multiplication, and division, you can do scientific calculations too. If you are looking for a simple calculator along with a scientific calculator, which gives accurate results up to 10 decimal places, this app is among the best calculator app for you. Get the most out of your Unit converter by quickly and easily converting between multiple units of measurement. This unit converter is the perfect tool for converting between units of length, area, volume, speed, temperature, mass, pressure, and more. With a simple and intuitive design, it's easy to use and makes converting units a breeze. * List of calculators that you get in this app: - Classic Calculator: This calculator allows you to perform addition, subtraction, multiplication, and division as well as advanced mathematical calculations. - Scientific Calculator: Do advanced mathematical calculations like logarithmic & trigonometric functions easily. - Sales Tax calculator: Find out before-tax price and final or after-tax price. - Age calculator: Calculate age in years, months, days, or minutes! - Tip calculator: Learn how much you and your friends should leave for a tip, instantly! - Discount calculator: Save money by calculating discounts rapidly and accurately. - Fuel calculator: Enter travel distance, fuel efficiency, and fuel price to know how much your trip will cost. - Fuel Efficiency: Enter mileage before and after fueling to see how efficiently your car uses gas. - Savings calculator: Calculate the savings easily with the best savings calculator. - Loan Calculator: It helps to calculate the monthly payments, interest cost, and total amount to be repaid on a loan over a specified period of time. - Health Calculator: It will calculate the BMI based on height and weight, and BMR which represents the number of calories their body needs to function at rest. - Ovulation Calculator: Predicts fertility window by calculating the date of ovulation for tracking menstrual cycles and optimizing chances of conception. - GPA Calculator: Calculates Grade Point Average (GPA) based on inputted grades and credits for easy academic performance tracking. - Unit Price Calculator: Calculates unit price for comparison shopping by dividing total cost by quantity. - GST Calculator: It will help individuals or businesses determine the amount of GST payable on specific items. - Unit Converter: Easily convert any quantity from one unit into other: length, weight, temperature, speed, density, pressure, etc. It is very helpful during construction work. - World Time: Displays current time in different time zones around the world for easy global time tracking. - Numeral System: Converts numbers between different numeral systems (e.g., decimal, binary, hexadecimal) for easy numerical conversions. * Features: - Perform basic arithmetic (addition, subtraction, multiplication, division) - Add parentheses and math operators - Scientific Calculator including Logarithm, Integer, Radian etc. functions - View calculation history with the history log - Edit and correct data before calculating - Copy the calculated result to the clipboard for easy access - Option to choose from various themes - Easy to read numbers due to clear display format - Share calculations and results easily with others When you go for this calculator app download, not only do your calculations become easier and more accurate but also it helps save your precious time!

Screenshots

StudentLite4 screens
Calculator4 screens

Verdict

The call

The clearest difference is review sentiment: StudentLite at 75% against Calculator's 33%. StudentLite also leads on ads (none vs shown) and rating (4.8 vs 4.4). Calculator's advantage is ratings volume (18 vs 6) and iOS requirement (15.0 vs 26.0). On price, update cadence, in-app purchases 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. StudentLite sells 3 one-off in-app purchases and Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

StudentLite holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 6 and 18 respectively. Written reviews point the same way: 75% of StudentLite's written reviews are positive against 33% of Calculator's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

Scorecard6 real differences · 4 level
StudentLite versus Calculator: the parameters behind the verdict, then further details
ParameterStudentLiteCalculator
PriceFreeFree
Rating4.8 (6 ratings) — better4.4 (18 ratings)
Positive reviews75.0% of reviews — better33.3% of reviews
Number of ratings618 — better
Update frequencyEvery 3 monthsEvery 3 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.0 — better
Further details — not scored
Size16 MB30 MB
Age rating4+4+
DeveloperHannes SverrissonRV AppStudios LLC

Customer experience

StudentLite

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Calculator

All ratings17 ratings
Positive88.2%
Neutral0.0%
Negative11.8%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

3 purchases

StudentLite

One-time3
  • Enable Backgrounds$1.99
  • Disable Ads$1.99
  • Support Development$4.99
1 purchases

Calculator

One-time1
  • Remove Ads$2.99

Questions

Is StudentLite free?
StudentLite is free to download, with in-app purchases available.
Is Calculator free?
Calculator is free to download, with in-app purchases available.
Which has better reviews, StudentLite or Calculator?
StudentLite is rated higher. StudentLite averages 4.8 out of 5 from 6 ratings, while Calculator averages 4.4 from 18 ratings.
Do StudentLite or Calculator have ads?
Calculator shows ads; StudentLite does not.
Which is updated more often, StudentLite or Calculator?
StudentLite ships an update every 3 months, and Calculator every 3 months. Most recently, StudentLite was updated on September 19, 2026 and Calculator on September 24, 2026.

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