Calculate differences and durations
by Phan Nhat Đang
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A free Subnet Calculator for the iPhone and iPad that lets you save your calculated networks. For those learning subnetting it has display options to show complete binary and hex info for calculated subnets.
Calculate, edit, and correct numbers
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Perform calculations with decimal points or commas. Correct entries using a backspace key. View calculation history in a display log. Switch between light and dark themes. Receive regular updates with new features.
Read texts in different voices
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Track multiple at once
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Track time with voice alerts
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Calculate use and
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Scan for cameras with AR view
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Calculate prices and compare up to six
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UtilitiesCalculate prices using entered and quantity. Compare up to six items simultaneously. Input values as numbers or formulas. Adjust for shipping fees, service fees, item quantity changes, and discounts. Export results for further analysis.
Record notes and logs with a tap
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UtilitiesRecord and organize notes in categories like jogging logs, study logs, and meal logs. Create timestamps for quick entries and fill in details later. Export data to CSV format for backup or analysis.
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UtilitiesTipping is hard. It's just so annoying to do the math for the tip amount and write down the accurate total. When a check/bill goes to a party of people, splitting the check/bill just makes the math even harder. InstaTip is a smart tip calculator and check/bill splitter for daily usage.
Interpolate values in tables
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UtilitiesLook up values in tables with interpolation across two or three rows. Calculate interpolated results without a calculator. Used for tank calibration tables and other table-based data environments.
Create raffles, share links, mark entries
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Count down to events and track time
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Calculate, edit, and track expressions
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Calculate
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UtilitiesPerfect calculator for your iPad. Completely free and ad-free. We designed an advanced scientific calculator with ease of use in mind for your convenience. Use it for study, work, and everyday tasks. Nothing is extra, and there are no imposed functions - it's the calculator everyone is used to.
App information from Apple App Store. Time Calculator: Add, Subtract and related trademarks belong to Phan Nhat Đang.