Calculators & Converters (74 programs)
Pros: Offers a host of complex functions. Recognizes the majority of mathematical symbols. The addition of text can be helpful when sharing equations with others. Only 985.7 kilobytes of memory is needed.
Cons: Not the optimal choice for simple math. Files cannot be exported in vector PDF format. Commands can be difficult to learn. Some equations may not be understood by the software.
Pros: 25 Advanced mathematical calculations. Ability to save frequently used calculations. Simple and easy to use. Ideal for mathematicians.
Cons: No printing function. History is not kept for very long. Using the history calculation function can be complicated. Interface font size can be difficult to read.
Pros: More than 100 conversions. Fast conversions. Award-winning app. Exclusively built for Apple devices.
Cons: Needs a 64-bit system. No tutorial available. Conversion options list could be overwhelming initially. Not available for Android and Windows.
Pros: Quick, easy access from the hotbar. Extensive customisation of both UI and display. Up to 40 numbers supported in display. Hotkey support for ease of use from keyboard.
Cons: Requires payment after 50 calculations. Numerous free competitor calculator apps exist. Calculating percentages can be done for free online. User reports of high CPU usage.
Pros: Players can enjoy numerous upgrades. Impressive graphics for a free first-person shooter. Only 130 megabytes of free hard drive space is required. There are six unique arenas to choose from.
Cons: Generic graphics cards will encounter issues with playback. Scenes can lag or freeze on occasion. Users complain that moderators have too much control during gameplay. Many weapons will require in-app purchases.
Pros: Equations are far easier to interpret. Suitable for everyday math and advanced math. Use the history function to compare old results. Has a date and day calculator.
Cons: Tax rates have expired within the app. Needs a more comprehensive and clearer tutorial manual. Developers stopped supporting it in 2010. No way to thicken up the fonts for easier viewing.
Pros: Updates automatically like a spreadsheet. Create variables with a few keystrokes. Does not need a network connection to function. Logic operations supported.
Cons: Some users report unreliability from crashing. Not much support offered. Some standard conversion functions missing. HTML export function not always well formatted.
Pros: A great way to perform in-line calculations. No need to open up a separate calculator. Hotkey commands are supported. Works with third-party platforms such as Safari.
Cons: The instructions are somewhat cryptic. Does not support graphing functions and certain symbols. Only works with 64-bit processors. Not fully optimized for older operating systems.
Pros: Easy to use. Allows various calculations. Supports different viewing sizes. Ability to take notes.
Cons: Program becomes unresponsive quite often. The notes window can disappear in some instances. No frequent updates are provided. Application supports only 64-bit systems.
Pros: Easy to use. Snappy and reliable. Works like a normal calculator too. No frills, and zero multimedia extravaganza.
Cons: Computing could be buggy at times. No ‘days’ support. Doesn’t let you add duration to existing time. Keyboard has buttons a bit too less.
Pros: Uses local date format. Lightweight app. Reliable and accurate. Tells you time left in week and weekend days.
Cons: No visual customisation options. Cannot customise date format in the app. No always on top function. No settings to fine tune the countdown period.
Pros: No configuration needed. User-friendly interface. Stores output in memory. Calendar events and reminders can be saved natively.
Cons: No multiple input modes. Output expressed in generic form. AM to PM must be manually changed. There are free apps offering the same service.
Pros: Supports several different conversions. Multi-purpose calculator app. Handy notepad feature. Multiple themes.
Cons: Calculator cannot be resized. Synchronization across multiple Apple devices could be better. No running tape option. Not free.
Pros: Beautifully drawn graphics. Fun and fair puzzles. Detailed game map. Large cast of characters.
Cons: Some puzzles are rather unimaginative. The story is rather odd. The end is quite weak. Not much game play variation.
Pros: GUI works well. Add copyright images to photos easily.
Cons: Limited to five photos until you register. OSX 107 or later only.
Pros: A small memory footprint will not impact performance levels. Files can be exported in a batch format.
Cons: There is no free version of M3Unify. Re quires a 64-bit Intel-based processor.
