Best Between Dates Calendar Math alternatives: apps like Between Dates Calendar Math

10+ similar apps compared and reviewed

4.0 avg rating
4 free apps
Updated November 2026

Between Dates Calendar Math 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 Between Dates Calendar Math

Dualock: Secure Note#1

Dualock: Secure Note by Gear Zero Network Inc.

Your safebox on the cloud
Editor's Choice
🔧 Utilities
5.0(1 ratings)
$1.99
Dualock: Secure Note screenshot 1
Dualock: Secure Note screenshot 2
Dualock: Secure Note screenshot 3

This app securely stores your notes by splitting them into two encrypted parts, stored separately. Access requires authentication from two specified SNS accounts, ensuring your data remains private and inaccessible to others.

More apps like Between Dates Calendar Math

4
K4us English Keyboard
K4us English Keyboard
K4us English Keyboard
with Arrow Keys
$0.99

This keyboard app offers enhanced typing efficiency for iPhone and iPad users with features like arrow keys and a unique vowel input system. It aims to speed up text entry, especially for two-thumb typing, and includes customizable sound settings.

Arrow keys for precise cursor controlEfficient vowel and alphabet inputOptimized for two-thumb typing
🔧 Utilities
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5
Timer App
Timer App
Timer App
by Piet Jonas
$0.99

This utility app allows you to create, manage, and monitor multiple timers for various tasks. Timers continue to run in the background even when the app is closed, and current values can be emailed for backup.

Create and remove timersStart, pause, and reset timersRename timers
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6
DayNumCalc
DayNumCalc
DayNumCalc
Day number & date calculations
$0.99

This utility app provides quick access to date calculations, including finding the day number for any date, determining a date from a day number, calculating the difference between two dates, and checking the day of the week. It also offers widgets for convenient access on your home and lock screens.

Calculate day number from dateDetermine date from day numberCalculate days between two dates
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7
Converter and Calculator
Converter and Calculator
Converter and Calculator
Unit Converter & Calculator
$2.99

This app functions as a unit and currency converter, offering over 500 units across 29 categories. It features a full-screen calculator with memory functions and allows for extensive customization of displayed units and their order.

Unit and currency conversionFull-screen calculatorCustomizable units and categories
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8
Datum - Calendar
Datum - Calendar
Datum - Calendar
+ Widget
$1.99

A minimalist calendar application designed for Apple devices, offering a clean interface and customizable widgets for iOS, macOS, and watchOS. View upcoming events, daily schedules, and monthly overviews directly from your home screen or watch face.

Minimalist calendar interfaceLockscreen widgets for iOSEvent display widgets
🔧 Utilities
(0)
paid
9
Calculator83
Calculator83
Calculator83
by Lyker Labs LLC
Free

A minimalist calculator app focused on simplicity and a clean workflow. It offers both basic and scientific modes, allowing users to perform calculations without complex settings. Get started quickly with this straightforward tool.

Minimalist designClean workflowBasic mode
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Real Swing Fan
Real Swing Fan
Real Swing Fan
Virtual Fan & Cooling Breeze
Free
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