Apps Like RPN-70 SD for iPhone and iPad
Simulate financial calculations
Simulate the HP-70 financial calculator with loan amortization, saving plans, depreciation, and storage registers. View stack contents in popup windows. Perform financial calculations with enhanced accuracy and additional storage options.
RPN-70 SD screenshots
Ranked alternatives
Showing 381–400 of 1,000 ranked alternatives.


Loan Calculator EMI
Edison Largo
Calculate EMIs for various loans and mortgages
Calculate EMIs for personal, home, and car loans. Adjust amount, interest rate, and tenure. View monthly payment schedules. Compare different scenarios. Save and share calculation results.


Photometrics
Arnold & Richter Cine Technik GmbH & Co. Betriebs KG
Reference ARRI light fixture photometric data.
The app provides photometric data for ARRI light fixtures, including discontinued models and electronic ballasts. Users can access illuminance, beam angle, diameter, and light properties, with options for metric and imperial units.

Binary Calc
Buddy Sun
Convert numbers between bases
Perform arithmetic operations on numbers in bases 2 to 36. Convert between number bases. Input numbers in various bases. Handle signed and unsigned negative numbers using two's complement. Support fractions with up to 8 decimal places.

KumamonCalc
woodsmall inc.
Calculator with Kumamon character design.
The app is a calculator featuring the character Kumamon. It supports percentage calculations and has a memory function.

AddCalc Freedom
Shinichi Aokawa
Calculator with adder method function.
The app offers an adder calculator and an ordinary calculator with a simple design. It includes features like input log editing, voice reading, and a Grand Total display.

Basic Calculator Biz
Imple, Inc.
Calculate and view formulas clearly
Performs arithmetic operations including addition, subtraction, multiplication, and division. Displays full calculation formulas for error detection. Includes standard functions comparable to commercial calculators.

Business Ledger Pro
Manu Gupta
Record business income and expenses offline.
The app records business income and expenses in ledger sheets. It stores company details and transaction sheets, allowing users to save multiple ledger files and export them as PDFs or CSVs.






Walter Machining Calculator
Walter AG
Calculate time, power, and torque
Calculate time, power, torque, cutting force, metal removal rate, and chip thickness for operations like milling, drilling, turning, and tapping. Select materials and input parameters for accurate results.

Auto Loan Calculator %
JanoGroup LLC
Calculate monthly payments and terms
Calculate monthly payments, total interest, and payoff date by entering vehicle price, down payment, interest rate, and other details. View detailed payment breakdowns and interactive charts. Support trade-in value, sales tax, and additional fees.




Calculators XL
Piet Jonas
Dedicated calculators bundled in one app.
The app offers a selection of dedicated calculators. It includes a full text calculator with history, percentage calculator, savings and interest calculator, loan and mortgage calculator, and a VAT and sales tax calculator.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.