ListLogic - Mind Your Numbers app for iPhone and iPad

ListLogic is an easy to use list manager that works like a lightweight spreadsheet. ListLogic is the first list manager on the app store that also handles lists with numerical, date, time and boolean data. ListLogic allows you to do more than create lists with just textual information, you can also utilize three columns of data. With this type of flexibility, you can easily:

- Maintain price lists
- Track measurements, like weight loss
- Manage monetary budgets
- Maintain head counts in guests lists
- Monitor glucose readings over time
- Create material lists with count and price data
- Track expenses
- …and this is just with numerical data

Also, ListLogic allows the third column to become a calculated column which utilizes the data of the other two columns to evaluate a numerical expression; e.g. column1 + column2.

Key Features

- Manage lists by organizing them into folders. You can also say your favorites to find them quickly.
- Rows can contain numerical, date, time and boolean data. Numerical data can be formatted as: decimal, currency, percentage or have no formatting at all.
- Calculated Column Numerical expressions can be applied on rows to evaluate calculated columns. Expressions can be: addition, subtraction and multiplication of rows.
- Summary Functions Summary functions can be applied on each numeric column. Functions include: max, min, count, total and average.
- Sort and Filtering Lists can be filtered by marked rows and sorted manually, alphabetically, numerically, by date or by time.
- Search Lists and list items can be filtered by searching for textual content.
- Templates You can have templates for frequently created lists