Best apps like FusionCalc - Calculator App

10+ similar apps compared and reviewed

4.3 avg rating
8 free apps
Updated August 2026

FusionCalc is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to FusionCalc

Fast Video Speed for Safari#2

Fast Video Speed for Safari by Dongwook Cho

Change Video Speed Instantly.
Strong Contender
🔧 Utilities
5.0(1 ratings)
$2.99
Fast Video Speed for Safari screenshot 1

This Safari extension allows instant adjustment of video playback speed across various websites. Save time and boost productivity by quickly speeding up or slowing down videos to your preferred rate.

Caline#3

Caline by Yuuichi Kuze

Memo Function Calculator
Worth Considering
🔧 Utilities
5.0(2 ratings)
$1.99
Caline screenshot 1
Caline screenshot 2
Caline screenshot 3

This calculator app allows users to save and refer to past calculation memos. It supports a wide range of functions, including trigonometric and logarithmic operations, and displays units like k, M, p, and % for better readability. It can also express values in decibels and hexadecimal format.

More apps like FusionCalc

4
Draw Timer
Draw Timer
Draw Timer
A timer with hand-drawn input
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This utility app offers a unique timer experience controlled entirely by hand-drawn gestures. Input numbers by drawing them, then start the timer with a tap. It's designed for intuitive operation without small buttons and supports watch complications.

Hand-drawn number inputGesture-based operationTap to play timer
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Chronographer
Chronographer
Chronographer
Track your mechanical watches
Free
$1.99 | 100% OFF

This app helps you meticulously track the accuracy of your mechanical watches. It records time differences, calculates detailed performance metrics, and visualizes trends with charts and histograms. You can also manage your watch collection, log daily wear, and analyze positional variations.

Track mechanical watch accuracyCalculate detailed performance metricsVisualize accuracy with charts and histograms
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next.calc: a modern calculator
next.calc: a modern calculator
next.calc: a modern calculator
simple, elegant, delightful
Free
$2.99 | 100% OFF

A beautifully designed calculator app that offers a modern and intuitive user experience. It features personalization options, live activities, and widgets for quick access, along with advanced editing capabilities for complex expressions.

Free with no ads or trackingCustomizable themesLive Activities and Lock Screen Widgets
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MegaGenrot - Random Generator
MegaGenrot - Random Generator
MegaGenrot - Random Generator
Pick, Select, Decide & Shuffle
Free
$0.99 | 100% OFF

This app provides a comprehensive suite of random generation tools for decision-making, gaming, and creative tasks. It includes features like number generators, coin flippers, dice rollers, name generators, and color pickers, all within a user-friendly interface.

Random number generationCoin flipperDice roller
🔧 Utilities
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8
Calculator Widget Pro •
Calculator Widget Pro •
Calculator Widget Pro •
Interactive Widget Calculator
Free
$0.99 | 100% OFF

Access a fully functional calculator directly from your Home Screen with interactive widgets. Perform basic arithmetic, scientific calculations, and even calculate tips without opening the app.

Home screen calculator widgetBasic arithmetic operationsAdvanced scientific functions
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Smart Spam Filter
Smart Spam Filter
Smart Spam Filter
AI based spam/smishing filter
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This AI-powered application automatically filters unwanted spam and smishing messages. It utilizes advanced AI models, both online and on-device, to detect and block new types of fraudulent texts in real-time. Additional features include custom blacklisting and whitelisting for enhanced control.

AI-based spam/smishing filteringOnline real-time AI detectionOn-device AI learning
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(9)
free with in-app purchases
10
Calctan
Calctan
Calctan
Pocket Calculator
Free
$1.99 | 100% OFF

This sophisticated calculator app offers a minimalist design with advanced mathematical functions and extensive personalization options. It seamlessly syncs across devices and includes multitasking features for enhanced productivity.

Intuitive minimalist design100+ customizable themes47 advanced mathematical functions
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