Best Rbx Calculator Apps

213+ iOS apps curated and reviewed

4.4 avg rating
16 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our rbx calculator list covers 213+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Compare top Rbx Calculator Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Get Rbux Counter & RBX CalcGet Rbux Counter & RBX CalcFreeYesNoJul 2026
2Get Robx Counters - RBX CalcGet Robx Counters - RBX CalcFreeYesNoMay 2026
3RBX Counters Robox CalculatorRBX Counters Robox CalculatorFree1.0★ (1)NoNoJul 2026
4Get RBX Counter & RBX CalcGet RBX Counter & RBX CalcFreeYesNoJul 2026
5RBX Companion - CalculatorRBX Companion - CalculatorFree3.9★ (35)NoNoJul 2026
6Get Reward Counter TrackerGet Reward Counter TrackerFreeNoNoJun 2026
7RBX Codes Finder and ToolsRBX Codes Finder and ToolsFree4.7★ (2.8K)YesYesJul 2026
8Calculator with History +Calculator with History +Free4.7★ (23K)NoYesJul 2026

Top Picks for Rbx Calculator

More Rbx Calculator apps to explore

4
Get RBX Counter & RBX Calc
Get RBX Counter & RBX Calc
Get RBX Counter & RBX Calc
RB Counter & Calculator
Free
🎬 Entertainment
(0)
5
RBX Companion - Calculator
RBX Companion - Calculator
RBX Companion - Calculator
RBX to USD Calculator
Free

Easily convert Robux to US Dollars with this straightforward calculator. It supports both the DevEx rate and the buy rate for accurate conversions. Offers a clean interface with light and dark mode options.

Robux to USD conversionDevEx rate calculationBuy rate calculation
🔧 Utilities
(35)
free
6
Get Reward Counter Tracker
Get Reward Counter Tracker
Get Reward Counter Tracker
Simple RBX Counter for Fans
Free
🎬 Entertainment
(0)
7
RBX Codes Finder and Tools
RBX Codes Finder and Tools
RBX Codes Finder and Tools
#1 Roblox Robux Generator
Free

This app helps Roblox fans track and calculate their Robux earnings and discover game and promo codes. It provides instant alerts for new codes and offers tips and tricks for the game. It is a fan-made tool for organization and calculation, not a Robux generator.

Daily Robux calculatorGame code finderPromo code alerts
📚 Education
(2.8K)
free with in-app purchases
8
Calculator with History +
Calculator with History +
Calculator with History +
No ads & Scientific calculator
Free

This free calculator app offers a fast, ad-free experience with a visual input and calculation history. Customize your experience with various keyboard sounds and colors, and access advanced scientific functions when needed.

Ad-free experienceCalculation historyVisual input
💰 Finance
(23K)
free with in-app purchases
9
Calculator for iPad₊
Calculator for iPad₊
Calculator for iPad₊
Basic, Scientific, Plus Calc
Free

This app offers both basic and advanced scientific calculations with an intuitive interface designed for tablets and phones. It includes features like currency conversion, calculation history, and the ability to share results. An optional premium membership removes ads and provides enhanced support.

Basic & Scientific CalculatorAdvanced Scientific FunctionsLive Currency Converter
🔧 Utilities
(126K)
free with in-app purchases
10
Graphing Calculator X84
Graphing Calculator X84
Graphing Calculator X84
Designed for use with Ti-84
Free

This app offers a free, powerful alternative to hardware graphing calculators. It supports basic to complex math, including graphing, statistics, and matrix operations, with a built-in user manual for assistance.

Graphing of functionsStatistics and regression analysisMatrix operations
📚 Education
(50K)
free with in-app purchases
11
Sci:Pro Calculator
Sci:Pro Calculator
Sci:Pro Calculator
by Jerry Montgomery
Free

This app offers a versatile calculator with three distinct modes: Basic, Scientific, and Programmer. It provides a history view, sharing capabilities, and supports various input and output formats. The app is designed for iPhone, iPad, and iPod Touch.

Multi-mode calculator (Basic, Scientific, Programmer)Calculation historyShare results via email
🔧 Utilities
(3.6K)
free
12
GraphNCalc83
GraphNCalc83
GraphNCalc83
Graphing calculator
$12.99

This app offers a powerful graphing calculator experience with touch-based input for enhanced interaction. It supports natural textbook notation, advanced math functions, and various plotting capabilities. Users can also utilize its programming features and built-in tools like unit conversion and a periodic table.

Touch-based graphing and editingNatural textbook notation inputAdvanced math and statistical functions
📚 Education
(3.8K)
paid
13
Graphing Calculator Plus AI
Graphing Calculator Plus AI
Graphing Calculator Plus AI
Scientific Graphing Calculator
$5.99

This app serves as a powerful scientific graphing calculator, offering advanced mathematical functions and graphing capabilities. It includes a built-in AI assistant for math queries and a comprehensive user manual. Ideal for students and professionals needing complex calculations and visualizations.

Scientific and graphing calculatorAI-powered math assistantComplex number calculations
📚 Education
(12K)
free with in-app purchases
14
Calculator Easy HD
Calculator Easy HD
Calculator Easy HD
Best One-step Calculator
$0.99

This app offers a user-friendly calculator experience with a focus on ease of use. It features a live voice input, an ergonomic layout with large keys, and a usage history for quick reference. Results can be easily copied or emailed.

Live voice calculatorErgonomic key layoutExtra large '+' key
🔧 Utilities
(1.2K)
free with in-app purchases
15
Calculator Pro Elite
Calculator Pro Elite
Calculator Pro Elite
Best Calculator
$9.99

A highly customizable calculator app offering a modern interface and powerful features. Personalize themes, button layouts, and visual elements to your preference. Track and save calculations with a detailed history, and access scientific functions when needed.

Customizable themes with gradients, colors, or photosMultiple button shapes and color customizationDual-line display for input and result
🔧 Utilities
(2K)
free with in-app purchases
16
Calculator Pro Lite
Calculator Pro Lite
Calculator Pro Lite
Best Calculator
Free

A highly customizable calculator app offering a modern interface and extensive features. Personalize themes, button layouts, and visual elements. Track your calculations with a detailed history and access scientific functions.

Customizable themes and colorsDual-line displayCalculation history
🔧 Utilities
(3K)
ad-supported
17
Calculator HD++
Calculator HD++
Calculator HD++
by smalltech sarl
Free

This application offers a high-precision calculation engine with a user-friendly interface. It allows for real-time result display as formulas are typed, supports multiple undo actions, and enables easy switching between workspaces. Users can also access persistent history, print calculations via AirPrint, and share history via email.

High precision calculation engineResults displayed while typingMultiple undo functionality
🔧 Utilities
(268)
ad-supported
18
Desmos Scientific Calculator
Desmos Scientific Calculator
Desmos Scientific Calculator
by Desmos, Inc.
Free

This app offers a powerful scientific calculator with a wide range of functions for trigonometry, statistics, and combinatorics. Users can define and evaluate their own functions, assign values to variables, and view multiple expressions simultaneously. It works offline and is completely free to use.

Basic arithmetic operationsTrigonometric functionsStatistical calculations
📚 Education
(327)
free
19
Calculator - Simple & Basic
Calculator - Simple & Basic
Calculator - Simple & Basic
by The App Tower Inc.
Free

This utility app offers a straightforward calculation experience with a vast selection of over 80 customizable themes. Personalize your calculator's appearance to suit your style while performing everyday math tasks.

Basic calculationsOver 80 themesTheme customization
🔧 Utilities
(146K)
free with in-app purchases
20
Calculator with History Tape
Calculator with History Tape
Calculator with History Tape
No Ads Calculator with Memory
Free

This app provides a straightforward calculator experience with a comprehensive history log of all your computations. Customize the keyboard, display, and history records to suit your needs. Easily add annotations and titles to past calculations for better organization.

History record functionDisplay input equationAdjustable keyboard size and font
📊 Productivity
(3.2K)
free with in-app purchases

FAQ about Rbx Calculator

Are there free rbx calculator apps for iPhone?
Yes — 16 of the top rbx calculator apps we rank are free to download, including Get Rbux Counter & RBX Calc and Get Robx Counters - RBX Calc.
Get Rbux Counter & RBX Calc shows ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 213+ rbx calculator apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.

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