Apps Like UnitStack for iPhone and iPad
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.


Easy Units: currency converter
T-GROUP LLC
Convert units, track measurements, and share results
Measure and convert units for length, weight, temperature, speed, and . Use the built-in ruler tool to measure distances. Convert between units within categories. View conversion history and save frequently used conversions.

iConvert - Unit and Currency
Raphael Odermatt
Convert units and track rates
Convert units across 17 categories with 398 options. Switch between currencies using daily updated exchange rates. Access converter on Apple Watch for quick and conversions.

Converter X: Fast & Easy
Leonardo Bilia
Convert currencies, units, and more
Convert currencies and units with real-time exchange rates and accurate calculations. Switch between 174+ currencies and 192+ units. Track cryptocurrency values and adjust settings for preferred formats and languages.

Smart Converter – Units & Time
Manuel Martinez Gomez
Convert and instantly
Convert across categories like length, volume, temperature, and . Enter values instantly for accurate results. Toggle between light and dark mode. Share converted values directly.

Calc Pro HD - Top Calculator!
Panoramic Software Inc.
Calculate, edit, and track financial data
Perform complex calculations with 10 financial worksheets and 10 calculators. Switch between landscape and portrait modes. View results in decimal, fraction, or percentage formats. Save and recall previous calculations. Export data as text or PDF.

Reminder & Countdown Pro
PERSAPPS (PERSEPS), TOO
Track events, assign tasks, and stay focused
Manage tasks and projects with customizable reminders. Set event titles and categories. Adjust icons, backgrounds, sounds, alert times, fonts, and text colors. Define dates, times, durations, repetitions, and units. Add optional descriptions.






Currency Converter App +
Journo Inc.
Track expenses and convert currencies
Track expenses with real-time conversion. Convert between currencies using updated exchange rates. Save and view spending history. Access rates offline after initial download. Set budget alerts for spending limits. Share transaction data with others.




Calc Pro - The Top Calculator
Panoramic Software Inc.
Calculate and manage your finances
Perform complex calculations using ten built-in calculators. Access ten financial worksheets for budgeting, loans, and investments. Input formulas, view results, and save calculations. Export data as PDF or text. Switch between light and dark modes.

CALC Smart Calculator ±
QApps LLC
Calculate, convert, and solve equations
Perform complex calculations with scientific formulas and unit conversions. Access calculation history via Spotlight and 3D Touch. Use widgets for quick access and history integration. Sync with Apple Watch for notifications and basic calculations.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.