Apps Like Petra PMR for iPhone and iPad
Petra PMR screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
OneCalc: All-in-one Calculator
tasser gyati
Calculate, convert, and solve equations
Offers standard and advanced math functions including percent, negative sign, memory, brackets, and history. It includes trigonometry, roots, exponents, and logarithms.
Calculator⁼
Impala Studios B.V.
Calculate, edit, and track results
Calculator provides basic and scientific calculation functions. Users can access a history of past calculations for review or reuse. It includes a live currency converter for exchange rate checks.
Conversion Calculator Units
RV AppStudios LLC
Convert across 12 categories
Convert across 12 categories and 140+ . Tap to select , swipe to switch values. Adjust options easily. View results instantly without complex steps.
CoinMarketCap: Crypto Tracker
CoinMarketCap, LLC
Track prices and portfolio data
Track cryptocurrency prices and market trends in real time. View coin statistics and news updates. Add preferred cryptocurrencies to a portfolio . Monitor Bitcoin and other coins with live data. Set up alerts for price changes.
Calculator for iPad₊
Impala Studios B.V.
Calculate and share equations instantly
Perform complex mathematical calculations using scientific functions and simple arithmetic. Calculate percentages, taxes, and financial figures. Save and share results with others. Syncs with iPad and iPhone.
Eco Cat App
Ecotrade Tech Company Limited
List catalytic converters and track inventory
Look up catalytic converter values by car brand or manufacturer. View detailed listings with images. Check prices for over 20,000 items. Search for specific models and compare values. Export data for record-keeping.
Unit Converter: Mila's Tools
Scott DeSapio
Convert units across 16 categories
Convert units across 16 categories with instant results. Switch between metric, imperial, and other systems. Calculate conversions for length, weight, temperature, and more. Store frequently used values for quick access.
Ohms Law Calc.
V PUGAZHENTHI
Calculate voltage, current, and resistance
Calculate electrical values using formulas for voltage, current, resistance, power, and more. Determine wire size and voltage drop. Perform transformer and generator calculations. Convert between electrical units.
Mesghal (مثقال)
Bitomit
Track currency rates and crypto prices
Check currency rates for over 30 countries and cryptocurrency prices. View 24-hour rate charts for analysis. Track current oil and gold prices. Receive accurate exchange rate updates in real time.
Thermometer-Room&Indoor Track
梦楠 牛
Temperatures and view trends
Indoor and outdoor temperatures in real time. View detailed historical data and trend charts. Monitor multiple locations from one . Access basic converters and additional environmental data.
Unit Converter - Convert all
oWorld Software
Convert currencies, weights, and units instantly
Convert units for currency, weight, length, volume, and temperature. Input values and select units for instant . Access real-time currency rates. Share results or copy to clipboard for quick use.
Calcbot 2
Tapbots
Review calculations and send them back
Lets users perform calculations and convert units with an easy-to-read history tape and expression view. Save and reuse previous calculations. Convert between units intuitively. Sync with Apple Watch for on-the-go use.
Unit Converter ∞
An Truong
Convert units with precision and ease
Convert units across 50 categories and over 1000 options, including mixed units like ft + in or m + cm. Add frequently used conversions to a favorites list. Save and share conversion results.
AppBox Pro
AllAboutApps
Customize, secure, and share data
Organize and store data with customizable categories and templates for bank info, credit cards, and media. Secure data with passcode and theme customization. Share content via AirDrop, Mail, Messages, Twitter, or Facebook.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.