OmniCalc 4+
Jellyfilled Studios
Designed for iPad
-
- Free
Screenshots
Description
Easy to use calculator that lets you scroll through your operations and make changes with instant results.
Includes date math functions to easily add or subtract dates from each other. You can also add or subtract days from any date.
• Rotate the iPhone/iPad to instantly swap between different calculators.
• Annotate and save a series of operations to create your own conversion calculators.
• Save formulas or operation history in your own math library.
• Date Math is automatically detected in normal operations. Add or subtract dates from each other, add or subtract a number from any date.
Includes:
• Standard Calculator Functions
• Scientific Calculator Functions
• Statistical Calculator Functions
• Date Math Calculator Functions
What’s New
Version 6.1
Minor changes to button fonts and a new Icon
Ratings and Reviews
The best
This is the best free calculator out there. The developer continually updates it and I am glad it is still available. It has enough features for a casual user. If you turn the orientation horizontally, it turns to a scientific mode which will satisfy advanced users. Recommended 5/5.
Expectations exceeded!
Looks can be deceptive but make no mistake, this is a very powerful calculator.
The unsophisticated graphics are quickly forgotten after one begins to realise just how powerful this thing is. And with its 100 x 100 registry matrix, it can match a small spreadsheet for basic data analysis and manipulation.
The interface and operation is not exactly intuitive and I'm writing this with plenty left to explore, so it was a huge relief to find a comprehensive guide called 'Help' which I suggest is likely to be essential reading for others too!
There's a choice of rather uninspiring colour schemes - my preference being 'Peace' - but several different and mostly very good fonts for the readout is really nice - and an unexpected bonus.
If I could have one wish though, it would be for all of the buttons to be on screen in landscape orientation. It was only when reading the guide and selecting 'Scientific (iPad)' for portrait mode, that I realised what I was missing! Unfortunately, 'Scientific (iPad)' for landscape mode does not render correctly, leaving several essential buttons completely off screen.
The overall feeling is that this app has excellent potential but has been left as a slightly unfinished project.
Excellent.
A simple, well presented and thoroughly effective app. Since downloading it I have found it absolutely indispensable.
App Privacy
The developer, Jellyfilled Studios, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- John Carter
- Size
- 1.8 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 13.0 or later.
- iPad
- Requires iPadOS 13.0 or later.
- iPod touch
- Requires iOS 13.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © Jellyfilled Studios
- Price
- Free