Apps Like 3X Calculator for iPhone and iPad
3X Calculator screenshots
Ranked alternatives
Showing 121–140 of 1,000 ranked alternatives.



Interest Calculator (deposits)
EONSOFT
Calculate savings deposits and maturity amounts
Calculate savings goals with monthly or lump sum deposits. Determine maturity amounts based on target sums or time periods. Track compounded and view detailed calculation breakdowns. Adjust deposit amounts and periods for accurate projections.

cRate Pro - Currency Converter
良峰 侯
Convert currencies with custom keypad
Convert between over 160 world currencies. Input amounts using a custom keypad. View historical exchange rate charts. Display flags. Access a built-in calculator. Enable dark mode for iOS 13. Receive background rate updates.

Margin/Selling/Cost Calculator
Cristinel Bontas
Calculate margin, price, and costs
Calculate margin, selling price, or cost based on three variables. Determine markup and gross profit. Include tax calculations. Display results clearly. Free version includes ads.

OFS Resources
Energy Fishing and Rental Services, Inc
Calculate free point and pipe length
Calculate free point constant and length of free pipe using pipe weight, pulling force, and stretch. View equations, save calculation results, and access annular velocity calculator.

My Calculator - MyTools
iDaily Corp.
Calculate, edit, and share equations
Performs basic and scientific calculations. View and share calculation history. Switch between landscape and portrait modes. Choose from customizable themes to personalize the interface.


Calculator Express with Notes
RAMAN KHVASHCHEUSKI
Convert currency, units, and percentages
Currency converter lets users switch between currencies. Unit converter changes measurements like length and temperature. Percentage computes percentages. BMI estimates body mass index. Tip determines tips based on bill amount.

CalculateRetro
Hannes Sverrisson
Calculate, save, and share results
Perform calculations with a dedicated calculator. Save and share calculation history via PDF or email. Use dark mode and access the through Today View. Sync with Apple Watch for on-the-go use.


ScientificLite
Hannes Sverrisson
Scientific functions easily accessible on screen.
The app offers scientific functions accessible by swiping between exponents, logs, and sinus functions. Users can correct entries with a backspace key, copy and paste numbers, and customize backgrounds and digits.

Calculator Advance
Takahiro Iwatani
Calculate, edit, and track numbers
Perform complex calculations with formula display and editing. Convert currencies and cryptocurrencies. Customize buttons and layouts. Store and recall previous calculations. Adjust decimal places and number formats.





Drainage Tile Calculator
IFA Productions Inc.
Calculate tile supply for drainage projects.
The app calculates acres drained for single and dual wall tile. It determines the pipe size and length needed for field drainage projects.


Hadco Metal Weight Calculator
Hadco Metal Trading Co., LLC
Estimate metal and plastic product weight.
The app estimates the theoretical weight of metal and plastic products. It allows users to send RFQs for materials based on results or as a standalone request.
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.