Best apps like Calc-50

14+ similar apps compared and reviewed

3.0 avg rating
7 free apps
Updated August 2026

Whether you want more options like Calc or a completely different take on the same concept, our curated list of 14+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
📊 Productivity
4.0(62 ratings)
Free
KobCard screenshot 1
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to Calc

StudyHungry#2

StudyHungry by Shaurya Sarma

Defeat procrastination
Strong Contender
📊 Productivity
4.5(8 ratings)
Free
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Enhance focus and productivity with a built-in Pomodoro timer and daily agenda. Utilize distraction-blocking modes and curated motivational videos to stay on track. Premium features allow for customizable study routines.

Flexblocks - Time Blocking#3

Flexblocks - Time Blocking by Andrey Bukati

Flexblocks Inc.
Worth Considering
📊 Productivity
1.0(1 ratings)
FreeAdsIn-App Purchases
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This app optimizes your day by automatically scheduling time blocks for tasks, helping you avoid procrastination and meet deadlines. It learns your best times to create a personalized schedule.

More apps like Calc

4
Küçük Adımlar
Küçük Adımlar
Küçük Adımlar
by Bengu Engudar
Free
📊 Productivity
(0)
5
O'der stack
O'der stack
O'der stack
Flexible scientific calculator
Free
📊 Productivity
(0)
6
RPN-34 CE
RPN-34 CE
RPN-34 CE
Legendary classic calculator
$1.99

This app simulates a legendary scientific calculator, offering photo-realistic visuals and advanced functions like integration and root finding. It includes built-in programs and extensions for enhanced usability, making it a powerful tool for complex calculations.

Photo-realistic look-and-feelProgrammable with 999 stepsIntegration and root solving
📊 Productivity
(14)
paid
7
Bright Calc
Bright Calc
Bright Calc
by Upside Software
Free

This calculator app offers extensive customization options, allowing users to personalize its appearance and functionality. Tailor button styles, color schemes, and more to create a calculator that perfectly suits your preferences and workflow.

Customizable colorsCustomizable button typesPersonalized appearance
📊 Productivity
(4)
free
8
Janus Calculator
Janus Calculator
Janus Calculator
by Geoffrey Domm
Free

This app offers a unique dual-calculator interface, supporting both standard and Reverse Polish Notation. It features programmable functions, extensive scientific and financial tools, and includes physical constants and an advanced option calculator.

Dual calculator interface (Standard and RPN)Programmable functionsFinance and scientific functions
📊 Productivity
(1)
free
9
LittleGray Calculator-Infinity
LittleGray Calculator-Infinity
LittleGray Calculator-Infinity
Real-time high-precision
$2.99
$4.99 | 40% OFF

This advanced calculator handles large numbers and complex expressions with real-time calculations. Its columnar display shows the calculation process, and multiple keyboard layouts offer flexibility. Save and recall history, or sync across devices.

High-precision large number calculationsReal-time custom function evaluationColumnar display for process and results
📊 Productivity
(1)
paid
10
CalT - Date & Time Calculator
CalT - Date & Time Calculator
CalT - Date & Time Calculator
Date & Time Calculator
$0.99

Perform calculations with dates and times, including adding, subtracting, multiplying, and dividing time intervals. Customize the app's appearance with themes and colors. Find the difference between two specific dates and times.

Add, subtract, multiply, and divide time intervalsCalculate difference between two dates/timesSwitch between result modes
📊 Productivity
(1)
paid